Relocate to 🇷🇸 Serbia

Backend Developer
Solflare
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Dec 17, 2025
12/17/2025

Solflare is one of the fastest-growing crypto wallets in the world. With around 4 million monthly active users and over $20 billion in digital assets secured through our platform, we’re building a powerful gateway to Web3. Founded in 2021, Solflare now has a team of nearly 150 people, with offices in Zagreb, Belgrade, and Novi Sad, plus remote teams across the globe. Our vision is simple but bold: a world where everyone uses a Web3 wallet and has full control over their assets – achieving true financial independence.

Our culture

At Solflare, we’re on a mission to empower people to truly own and thrive – starting with our own team. We take on bold challenges with curiosity, grit, and a deep sense of accountability. Here, progress means learning fast, solving smart, and showing up for each other without ego. You’ll join a team where we question the status quo, celebrate shared wins, and never settle for “just good enough.” If you’re excited by growth – yours, ours, and society’s – you’ll feel right at home.

The role

As a Backend Developer, you will be responsible for developing and maintaining the backend infrastructure of our applications, ensuring high performance, security, and scalability. You’ll work closely with the rest of the engineering team to tackle complex technical challenges and build solutions that can handle the unique demands of a crypto wallet app.

Core responsibilities:

  • Design and implement scalable and robust backend services.
  • Develop APIs and integrate third-party services and Solana RPCs.
  • Manage databases (PostgreSQL, MongoDB) and ensure data integrity and security.
  • Implement caching mechanisms using Redis for improved performance.
  • Work with PrismaJS for efficient database access and management.
  • Deploy and manage applications on cloud platforms (DigitalOcean, Google Cloud Platform).
  • Utilize BullJS for background job processing and Cron for scheduling tasks.
  • Write unit and integration tests using Jest to ensure code quality and reliability.
  • Collaborate with frontend developers and other team members to ensure seamless integration.
  • Stay updated with the latest trends and technologies in web development and blockchain.
  • Design and implement a microservices architecture for scalability and maintainability.

Requirements:

  • Minimum of 4 years of experience in backend development with a focus on web2/web3 technologies.
  • Proficient in Node.js, Express.js, PostgreSQL, MongoDB, Redis, and PrismaJS.
  • Experience with cloud services (Google Cloud Platform, DigitalOcean) and DevOps practices.
  • Experience with unit and integrations test using Jest.
  • Knowledge of event-based architecture, microservices design patterns, and ability to design scalable systems.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication and collaboration skills.

Nice to Have:

  • Familiarity with blockchain technologies, specifically Solana, is a plus.
  • Proficiency in machine learning concepts and experience in applying them to real-world problems.
  • Experience in designing and optimizing backends to handle large volumes of data efficiently.

Personality Traits We Value

  • Problem-solvers: You see roadblocks as opportunities and don’t wait around for someone else to fix things.
  • Self-starters: You take initiative, follow through, and deliver with pride – no excuses, no shortcuts.
  • Team players: You thrive in a “we, not me” culture, lifting others up while sharing the load.
  • Adaptable minds: You embrace change, question how things are done, and constantly look for better ways.
  • Ownership mindset: You own your work end-to-end, communicate openly, and learn from every challenge.

Why Solflare?

  • Make an impact: Your work will directly shape how people interact with and understand crypto wallets, empowering users around the globe.
  • Work with the best: Collaborate with a talented, driven team across design, engineering, and product to build innovative, user-first experiences.
  • Flexibility: Remote or office – up to you. Enjoy a flexible work environment based on trust that supports your well-being and fosters creativity, as well as flexible work time – work when you are most productive, with no micromanagement.
  • Perks & benefits: individual education budget, cool team buildings, private health insurance, to name a few.
  • Learn about Crypto: No crypto experience? No problem! You’ll be part of a team that will teach you the ropes and help you grow into an expert.

Join us at Solflare and be part of something bigger than yourself. We’re not just reacting to trends; we’re building the future. If you’re ready to push boundaries, challenge assumptions, and make an impact, we want to hear from you.

Apply now and help us shape the future of decentralized finance.

Senior Backend Engineer
Scentbird
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Dec 16, 2025
12/16/2025

As Scentbird continues to grow, so does the need to scale our operations and customer service infrastructure. To support this growth, we’re expanding our small but essential back-office engineering team—a group focused on building and maintaining internal tools and back-end services that directly impact operational efficiency and customer lifetime value.

We’re looking for a Senior Back-end Engineer to join this team and lead critical initiatives across subscription management, order fulfillment, warehouse integration, and customer support tooling. This role will focus heavily on designing scalable back-end services and APIs that integrate with internal systems and external platforms to drive automation, accuracy, and speed across operational workflows.

What You’ll Be Responsible For:

  • Design, build, and maintain back-end services that support order processing, subscription billing, customer service tools, and warehouse logistics.
  • Develop scalable, well-documented APIs that integrate with internal dashboards and third-party systems.
  • Collaborate with your product manager to break down requirements and shape implementation plans.
  • Continuously improve reliability and data flow across systems through better integration and architecture.
  • Contribute to internal standards for code quality, maintainability, and performance through code reviews and mentorship.
  • Identify and address technical debt and performance bottlenecks.
  • Confidently own features from proposal through development, testing, deployment, and monitoring.

What You’ll Need to Have:

  • 7+ years of professional back-end engineering experience, ideally in high-scale, production environments.
  • Strong Java expertise, with demonstrated familiarity with recent Java releases and a preference for using modern language/runtime features.
  • Deep understanding of service communication patterns and protocols, especially GraphQL and gRPC—including when/why GraphQL is preferable to REST, and the purpose, performance characteristics, and tradeoffs of gRPC.
  • Strong experience designing and building scalable APIs and backend services in distributed systems.
  • Solid knowledge of relational databases, particularly PostgreSQL (schema design, indexing, query optimization, transactional behavior).
  • Strong cloud experience, preferably AWS, including real-world use of managed services and production-grade deployments.
  • Nice to have / plus: practical familiarity with Kubernetes and containerized environments, with the expectation that you understand Kubernetes first as a user/operator (deploying, debugging, observing services) rather than only theory.
  • Experience with Micronaut (preferred) or Quarkus, or a clear understanding of how Micronaut/Quarkus differ from Spring Boot and why those differences matter in production (startup time, memory footprint, AOT/DI approach, etc.).
  • Nice to have: Redis experience (caching, queues, rate limiting, etc.).
  • Plus: experience with telemetry and observability standards such as OpenTelemetry.

What We’ll Love About You:

  • You clearly and concisely communicate technical, architectural, and organizational problems and propose iterative, practical solutions.
  • You keep stakeholders aligned through consistent, effective communication and regular status updates.
  • You’re self-motivated, organized, and able to work independently and cross-functionally in a fully remote setup.
  • You take initiative, give and receive feedback well, and are comfortable mentoring others.
  • You bring a solution-oriented mindset and a collaborative, low-ego approach to teamwork.
  • You care about code quality, maintainability, and helping your team continuously improve.
  • Proficiency in written and spoken English, suitable for success in a remote and largely asynchronous work environment.

What You’ll Love About Us:

  • Competitive base compensation.
  • Bonus program.
  • Paid Time Off and Work From Home.
  • A fun, creative and energetic work environment.

About Scentbird

Scentbird inspires fragrance lovers to go beyond the ordinary and sample scents that evoke passion, confidence, and the unknown. Our mission is to revolutionize the way we perfume by bringing the ultimate fragrance playground right to your fingertips and offering a digital subscription service that lets members choose from over 900+ designer perfumes each month.

About the Brands:

  • Scentbird: The easiest way for fragrance lovers to discover, try, and buy their favorite scented products without a commitment
  • Deck of Scarlet: Deck of Scarlet is on a mission to break the clean category, redefining what clean fragrances should smell like. Composed entirely of vegan, cruelty-free ingredients, our fragrances bridge the gap between the clean and luxury categories, using the highest eau de parfum concentrations housed in sculptural, eye-catching bottles. You shouldn’t have to choose between being luxe and refined, or clean and vegan—now, you don’t have to.
  • Confessions Of A Rebel: We were born in 2018, holding fast to the idea that the fragrance industry was in dire need of a change. When we looked around, all we saw was a sea of sameness: outdated archetypes of femininity and masculinity paired with unrelatable images of luxury that we had no say in. In truth, we are complex in ways that cannot be contained in the traditional heteronormative stereotypes, existing beyond the binary with raw, unfiltered voices that deserve to be heard.
  • Goodhabit: Enriched with a blend of essential oils, Goodhabit’s clean, vegan, cruelty-free fragrances act as bottled intentions you set free with each mist. Our scents are designed to help you align with the good habits you’re building, while working to enhance and boost your mood. Inhale, exhale, and let the good energy flow through you.
  • Sanctuary: Created for those who care about the fate of our planets, Sanctuary offers fragrance for a better future. Our clean, community-driven fragrances are inspired by endangered species and their habitats, each aimed at raising money and awareness for the preservation of their namesake.
  • Drift: Drift began as an alternative to all of the tacky air care products on the market. Our products are designed to blend in, with amazing scents that stand out. We take pride in our fragrances, keeping them free from the traditional chemicals used in the fragrance industry. We are always phthalate and paraben free. We never skimp on quality of our scents or the products that deliver them. Our design ethos is simple but effective. We love our community, those who won’t settle for ordinary, and we want to deliver a best in class experience.
B2B SEO Manager
TelQ Telecom
🇷🇸 Serbia
💈 Marketing
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Dec 16, 2025
12/16/2025

We are a fast-growing B2B SaaS company entering a new phase of growth: launching a new website for a new product in the legal tech industry. The organic channel will play a pivotal role in the success of this product, making this position mission-critical to the company’s growth.  

We’re looking for a result-oriented B2B SEO Manager who can take full ownership of our organic strategy and performance. The ideal candidate is well-rounded across all areas of SEO, combining technical expertise, content strategy, and analytical thinking to deliver measurable business impact.

If you’re passionate about building and executing SEO initiatives that directly influence revenue and brand visibility, we’d love to hear from you.

Responsibilities:

  • Conduct comprehensive keyword research to uncover B2B-specific opportunities for enhancing search visibility.
  • Develop and execute a conversion-focused content strategy, ensuring all content supports marketing and business objectives.
  • Build and manage a strategic link-building program, including outreach, partnerships, and authoritative backlink acquisition to strengthen domain authority.
  • Perform regular SEO audits, identifying technical and on-page issues, and offering solutions to ensure optimal crawlability, speed, and indexability.
  • Track, analyze, and report on SEO performance metrics, providing actionable insights that drive continuous improvement and help achieve key marketing KPIs.
  • Analyze user behavior and conversion paths, recommending UX and design optimizations for the website and partnering with designers to implement improvements that elevate conversion rates.
  • Implement and optimize on-page and off-page SEO strategies to enhance visibility and organic performance.
  • Collaborate cross-functionally with Sales, Development, and external freelancers to deliver impactful results.

Skills and qualifications:

  • 5+ years of proven SEO experience, ideally within the B2B sector and/or SaaS industry.
  • Proficiency with leading SEO tools (e.g., Google Search Console, Ahrefs, SEMrush, Screaming Frog, etc.).
  • Strong understanding of B2B-specific SEO dynamics, including search intent, long-tail targeting, and competitive landscapes.
  • Experience in keyword research, technical SEO, and content optimization.
  • Working knowledge of HTML, CSS, WordPress, and website architecture, sufficient for executing and supporting SEO-related tasks.

Nice to Have:

  • Experience launching a new website or product in a competitive B2B SaaS market.
  • A proven record of SEO performance across international markets.
  • A portfolio of case studies showcasing measurable SEO success.

Why you should work with us:

  • Be part of an ambitious company at a pivotal growth stage.
  • Work in a collaborative environment that values initiative and innovation.
  • Have a direct impact on brand visibility and lead generation for a global audience.

Benefits & Perks:

  • Paid courses and certification to advance your skills.
  • Premium private health insurance for you and your family.
  • Fully covered medical leave.
  • 25+ vacation days.
  • Flexibility in working hours and remote working.
  • Top-notch company equipment.
  • Team-building activities.

Do you want to join and help shape this story with us?

If you are hungry for growth and are looking to make an impact, submit your CV in English at mail and join our team as we continue to expand.

Note: Only short-listed candidates will be contacted.

Backend Engineer
Anagram
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Dec 1, 2025
12/1/2025

Anagram is the ultimate insurance billing platform for eye care providers. Combining instant eligibility and benefit verifications, patient responsibility calculation, claims management, payment posting, and more, Anagram's all-in-one revenue cycle management solution is designed to save providers time and money, and free doctors to deliver the best care for their patients. Our mission is to simplify insurance, and it's working: over 2,000 eye care professionals rely on Anagram to manage their insurance billing.

Founded in 2014, Anagram is the largest and fastest-growing insurance billing platform for eye care providers in America and processes hundreds of millions of dollars each year.

About the Role

This year, we are focused on building a consolidated insurance revenue cycle management platform that brings together disparate workflows into our single app. As a backend engineer, your mission will be to automate complex medical billing tasks. Medical billing is traditionally very manual, making the process costly and inaccurate. Your work will define new industry standards for speed and quality of medical billing.

Tech Stack

  • Python, Django, Postgres, RabbitMQ, Docker, nginx, GitHub Actions, Aptible

Responsibilities

  • Design, develop, and maintain backend services and APIs using Python
  • Implement new features and enhancements that align with product requirements and technical roadmaps
  • Optimize code for reliability, scalability, and performance
  • Build and deploy Robotic Process Automations (RPAs) to streamline business workflows
  • Maintain and update existing automations, ensuring minimal disruption to operations
  • Write comprehensive unit tests to ensure code quality
  • Participate in code reviews to maintain standards and share best practices
  • Debug and troubleshoot production issues, delivering timely and effective fixes
  • Work closely with frontend engineers, QA, and product managers to deliver end-to-end solutions
  • Contribute to product planning and architecture discussions
  • Champion best practices in version control, code reviews, documentation, and process optimization

Qualifications

  • At least 4 years of proven experience as a backend engineer
  • Expert knowledge of modern versions of Python
  • Expert knowledge of databases and SQL
  • Expert knowledge of web protocols and standards
  • Prior experience of python frameworks such as Django, FastAPI, Pydantic
  • Prior experience of ORM frameworks: Django ORM and SQLAlchemy
  • Prior experience of task and messaging queues like RabbitMQ
  • Prior experience of RPAs
  • Prior experience of writing unit tests
  • Understanding of agile methodologies
  • Understanding of CI/CD principles and systems
  • Patience and persistence in learning complex business domain that consists of entities that regular people never encounter in their life
  • Availability online 14:00-16:30 UTC
  • Fluent Russian required

Benefits

  • Competitive salary in USD
  • Work from anywhere, any tax jurisdiction
  • Flexible work hours
  • Unlimited PTO
  • Macbook Pro
Senior CRM Specialist
inDrive
🇷🇸 Serbia
💈 Marketing
✈️ Relocation
🏠 Remote
✈️ Relocation
Nov 11, 2025
11/11/2025

We are looking for a Senior CRM Specialist to join our team.

Responsibilities

  • Support the development and execution of CRM campaigns: Assist in planning, launching, and optimizing email, push, and in app messaging campaigns to enhance user engagement and retention.
  • Collaborate with cross-functional teams: Work under the guidance of senior team members with product, data, design, and marketing teams to align CRM initiatives with business goals.
  • Assist in customer segmentation and targeting: Help define audience segments and personalize communication based on user behavior and lifecycle stage.
  • Learn and utilize CDP/automation tools: Use platforms like Bloomreach (preferred) to build and optimize automated customer journeys with support from the team.
  • Monitor and report on campaign performance: Help track key metrics, conduct A/B tests, and provide data driven recommendations for continuous improvement.
  • Act as a supportive point of contact: Assist in gathering requirements and communicating CRM strategy and results to internal teams.
  • Stay up to date with industry trends: Continuously learn about new CRM engagement strategies, tools, and technologies to improve campaign effectiveness.

Qualifications

  • Foundational knowledge of CRM channels: Understanding of the principles behind email, push, and in app messaging campaigns. Internship, coursework, or 1 year of practical experience is a plus.
  • Eagerness to learn segmentation and personalization: Keen interest in analyzing customer behavior and a strong desire to learn how to create targeted communication strategies.
  • Familiarity with marketing automation tools: Basic exposure to platforms like Braze, Salesforce, Iterable, or similar is highly desirable. We are ready to train the right candidate.
  • Analytical mindset: Basic proficiency with data; a strong desire to learn A/B testing, campaign performance analysis, and reporting.
  • Experience with CDP systems (a strong plus): Any hands-on experience or coursework with a Customer Data Platform (CDP), especially Bloomreach, is a significant advantage.
  • Strong communication and collaboration skills: Ability to work effectively with cross-functional teams, including product, data, and design, and a willingness to learn.

Conditions & Benefits

  • Health insurance with oncology coverage and life insurance included.
  • Hybrid work mode and flexible schedule.
  • Relocation package offered for candidates from other regions.
  • Access to professional counseling services including psychological, financial, and legal support.
  • Diverse internal training programs.
  • Partially or fully paid additional training courses.
  • All necessary work equipment.
  • Fitness club membership discount.
Senior QA Engineer
Tabby
🇷🇸 Serbia
🧾 QA
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Nov 2, 2025
11/2/2025

We are looking for a Senior QA Engineer to own the quality of Tabby’s new credit product that's part of our mobile application and is powered by a microservice-based fintech platform. You would design the testing strategy, perform hands-on mobile and backend testing, and build the automation and monitoring needed to launch a reliable product quickly.

Key Responsibilities:

  • End-to-end ownership of product quality for a new credit product inside Tabby’s mobile app
  • Manual testing of mobile applications (iOS/Android) and backend services in a microservice architecture
  • Design and implement automated test suites—unit, integration, API, and end-to-end—covering both mobile app and backend
  • Define and maintain QA processes and standards, introducing best practices for test planning, execution, and reporting
  • Collaborate closely with developers, product managers, and designers to ensure testability and early detection of issues
  • Drive continuous improvement of release quality, deployment pipelines, and overall developer productivity
  • Investigate and troubleshoot production issues, contributing to root-cause analysis and long-term fixes

What you’ll bring:

  • 5+ years of professional QA experience, including at least 2 years working with mobile apps and backend services
  • Strong background in manual testing of mobile applications (iOS and Android)
  • Experience testing backend APIs and microservice architecture
  • Proficiency in test automation frameworks (e.g., Playwright, Cypress, Appium, or similar) and scripting languages
  • Familiarity with CI/CD pipelines, containerized environments (Docker/Kubernetes), and cloud platforms
  • Solid understanding of monitoring and observability tools (e.g., Prometheus, Grafana, Datadog, New Relic) and setting up alerts/dashboards
  • Strong communication skills in English

What we offer:

  • Full-time B2B contract
  • Fully remote setup, work from anywhere in Europe
  • Up to 20% tax allowance
  • 22 paid leave days annually
  • Stock options (ESOP) in a fast-scaling, pre-IPO company
  • Flexi benefits you can use for wellness, travel, or learning
  • Work alongside a high-performing, international engineering team in a global fintech unicorn

Relocation support is available to our hubs in Armenia, Georgia, Serbia, Portugal, and Spain, including flights, temporary accommodation, legal setup (if needed)

Senior QA Automation Engineer (Enterprise Solutions Unit)
Semrush
🇷🇸 Serbia
🧾 QA
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Oct 26, 2025
10/26/2025

Hi there!

We are Semrush, a global Tech company developing our own product – a platform for digital marketers.

Are you ready to be a part of it? This is your chance! We’re hiring for Senior QA Automation Engineer (Enterprise Solutions Unit).

Tasks in the role

  • Create and integrate QA processes into the development cycle, ensuring testing is a seamless part of the software development lifecycle
  • Establish and track QA metrics to ensure ongoing product quality
  • Work within your team to build and implement an automated testing framework that supports our workflows and continuous delivery
  • Design, develop, and maintain automated tests that cover various types of testing (functional, regression, performance, etc.) for both client-side and server-side components
  • Integrate automated tests into CI/CD pipelines and ensure that tests are executed continuously as part of the deployment process
  • Collaborate with developers to help design and implement effective unit test cases, ensuring comprehensive coverage of code functionality and edge cases
  • Work closely with developers and product managers to ensure that test strategies align with project goals and business requirements
  • Identify key areas for automation, ensuring critical paths and high-risk areas are covered
  • Continuously improve test automation frameworks, driving automation coverage and increasing efficiency in the testing process
  • Ensure all QA efforts are aligned across teams through regular collaboration and knowledge sharing with other QA engineers
  • Provide feedback and work with the team to resolve bugs and improve the overall quality of the product

Who we are looking for

  • Demonstrated experience in creating QA processes from scratch and integrating them into a development process
  • Strong knowledge of software testing theory, including testing principles, methodologies, and test design techniques, as well as the ability to apply them effectively in various testing scenarios (functional, regression, performance, etc.)
  • Strong understanding of modern client-server application development technologies, including web protocols, APIs, back-end architectures, and how they interact within distributed systems
  • Experience with programming languages such as Python (with strong proficiency in Pytest) or Go for writing automated tests.
  • Familiarity with CI/CD tools and experience integrating automated tests into development pipelines
  • Strong understanding of Agile and Scrum methodologies and experience working within cross-functional Scrum teams
  • Hands-on experience with API testing using tools
  • Excellent analytical and problem-solving skills, with a strong focus on collaboration and teamwork
  • Effective communication skills to collaborate with team members and coordinate across teams

We will try to create all the right conditions for you to work and rest comfortably

  • Flexible working hours
  • Unlimited PTO
  • Flexi Benefit for your hobby
  • Employee Support Program
  • Loss of family member financial aid
  • Employee Resource Groups
  • Meals, snacks, and drinks at the office
  • Corporate events
  • Teambuilding
  • Training, courses, conferences

A  little more about our company

Semrush is a leading online visibility management SaaS platform that enables businesses globally to run search engine optimization, pay-per-click, content, social media and competitive research campaigns and get measurable results from online marketing.

We've been developing our product for 17 years and have been awarded G2's Top 100 Software Products, Global and US Search Awards 2021, Great Place to Work Certification, Deloitte Technology Fast 500 and many more. In March 2021 Semrush went public and started trading on the NYSE with the SEMR ticker.

10,000,000+ users in America, Europe, Asia, and Australia have already tried Semrush, and over 1,700 people around the world are working on its development. The Semrush team is constantly growing.

iOS Engineer
Incode
🇷🇸 Serbia
💻 Development
✈️ Relocation
🏠 Remote
✈️ Relocation
Oct 22, 2025
10/22/2025

Incode is the leading provider of world-class identity solutions that is reinventing the way humans authenticate and verify their identities online to power a world of digital trust.

Through our revolutionary identity solutions, we are unleashing the business potential of universal industries including finance, government, retail, hospitality, gaming, and more, by reducing fraud and transforming human interactions with data, products, and services.

We’re in the process of rapidly scaling our diverse global team and we’re looking for entrepreneurial individuals and leaders who are curious, driven, and excited by ownership to join a Unicorn-status scale-up!

About Incode

Incode is a Series B unicorn rewriting how the world proves identity. Our AI-powered platform lets leading banks, fintechs, marketplaces, and governments deliver friction-free experiences while defeating fraud and safeguarding privacy. Customers such as Citi, AirBnB, Block, Chime, Sixt, and TikTok rely on Incode to power their identity verification and security. Recently named a leader in the Gartner® Magic Quadrant™ for Identity Verification, we’re scaling fast - and we’re looking for an iOS Mobile Software Developer to help build the future of biometric identity.

The Impact You’ll Make

As an iOS Mobile Software Developer at Incode, you’ll be at the heart of delivering seamless, high-performance mobile experiences. You will develop, optimize, and maintain our iOS SDKs-ensuring flawless integration for our global customers. By working with Core ML, AVFoundation, and Vision frameworks, you’ll push the limits of what’s possible on iOS, bringing machine learning-powered identity verification directly to people’s fingertips. Your work will power critical customer experiences, safeguard trust, and define the gold standard for mobile identity.

What You’ll Own & Drive

  • SDK Development - Design, build, and maintain iOS SDKs used by enterprise clients worldwide.
  • Machine Learning Integration - Optimize and embed ML models into iOS applications to deliver fast, reliable, on-device intelligence.
  • Performance Tuning - Profile, debug, and optimize applications for speed, efficiency, and scalability.
  • Best Practices in DevOps - Implement CI/CD pipelines, automated testing, and code review processes for rapid, reliable delivery.
  • Cross-Functional Collaboration - Partner with Product, QA, and Design to ensure features meet customer needs and technical excellence.
  • Mentorship & Leadership - Guide and support junior engineers, sharing expertise in iOS development and performance optimization.

The Qualities That Set You Apart

  • Mobile Craftsman - You write clean, elegant Swift and Objective-C code that’s built to last.
  • Performance-Obsessed - You see bottlenecks before they appear and optimize apps for maximum speed and efficiency.
  • Machine Learning Curious - You thrive at the frontier of Core ML and on-device AI, turning models into seamless user experiences.
  • Agile Innovator - You embrace fast-moving environments, adapting quickly while keeping quality uncompromised.
  • Team-First Builder - You communicate clearly, collaborate easily, and mentor generously.

Your Background

  • 5+ years of professional experience in iOS development.
  • Proven expertise in developing and maintaining iOS SDKs.
  • Proficiency in Swift and Objective-C.
  • Deep knowledge of AVFoundation, Core ML, and Vision frameworks.
  • Strong skills in profiling and performance optimization.
  • Solid experience with Git workflows, Agile methodologies, and CI/CD pipelines.
  • Familiarity with unit testing and UI testing frameworks.

Nice-to-Have:

  • Experience integrating and optimizing ML models in iOS applications.
  • Background in biometric or identity verification solutions.
  • Leadership experience mentoring junior engineers.

Why Incode?

  • Mission with Meaning - Shape how billions prove identity - safely, seamlessly, and ethically.
  • Rocket-Ship Growth - Join at a moment of rapid scale where your code powers critical global infrastructure.
  • Elite Team & Tech - Work alongside engineers pioneering AI, biometrics, and security.
  • Ownership & Autonomy - Build with the freedom and responsibility of a founder.
  • Global Impact - Every line of code you write will be used by banks, governments, and enterprises around the world.

Ready to ignite the future of trust? Lead the narrative. Empower the field. Join Incode and turn innovation into unstoppable market momentum.

Aspects of our Culture:

  • High performance
  • Freedom & responsibility
  • Context, not control
  • Highly aligned, loosely coupled
  • Continuous Feedback
  • Promotions & Development

Benefits & Perks:

  • Flexible Working Hours & Workplace
  • Open Vacation Policy
Junior / Middle Backend Engineer
SOFTSWISS
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Oct 5, 2025
10/5/2025

You’ll support and improve backend systems to deliver a seamless experience for operators and players across the platform. Your work will reduce manual load, eliminate recurring issues, and enhance the reliability of casino operations. You’ll help build internal tools and automation to streamline technical workflows and improve platform stability.

Key Responsibilities

  • Investigate, debug, and fix product issues while making sure they don’t happen again.
  • Read and understand complex codebases, break down problems into clear, actionable steps, and share your insights with the team.
  • Build and maintain web back-end features and services that are reliable, scalable, and maintainable.
  • Automate repetitive tasks and customer requests to make life easier for everyone.
  • Write clean, well-tested code – unit, integration, or contract tests – and confidently work with mocks and fixtures.
  • Collaborate with team members across L1/TAM/Product.
  • Continuously learn new technologies, frameworks, and domains to grow your skillset.

Our stack

  • Backend: Ruby on Rails, PostgreSQL, Kafka, RabbitMQ, Sidekiq, Redis, WebSockets
  • Technologies and Tools: Docker, K8S, MinIO, Vault, Swagger, Dry-rb, Jenkins, GitLab CI/CD
  • Monitoring: Datadog, Zabbix, Sentry, Kibana

Please note that this role requires a transition to the Ruby on Rails stack.

Required Experience

  • 1+ year of experience with at least one modern back-end framework: Ruby on Rails, PHP (Laravel/Symfony), Python (Django/FastAPI), Go (Gin/Fiber/GORM), Java (Spring Boot/Hibernate).
  • Web back-end experience and knowledge of protocols: HTTP, REST/JSON, authentication/authorization basics, webhooks, idempotency.
  • Understanding of architecture patterns: MVC, repository/ORM layers, events, retries, microservices.
  • Solid SQL skills and experience with relational databases (PostgreSQL/MySQL): indexes, query plans, normalization, transactions, isolation levels, locks, deadlocks.
  • Queues and background jobs: experience with at least one of the following (roughly equivalent tools): Sidekiq/Resque, Celery/RQ, Spring Batch, BullMQ, RabbitMQ/Kafka consumers.
  • Good caching knowledge: Redis/Memcached, cache-aside, TTL, invalidation patterns.
  • Familiarity with production observability practices: logs, metrics, tracing (ELK/EFK, Prometheus/Grafana, Sentry/Datadog/New Relic).
  • Experience with DevEx tools: Git/PR workflow, CI/CD pipelines, Docker, basic Linux.
  • Strong algorithmic and analytical thinking.
  • The ability to quickly dive into the architecture of a web application for troubleshooting.
  • Ability to communicate clearly, break down complex tasks, and collaborate effectively with the team.
  • Intermediate or higher English and fluent Russian (B2+).

Nice to Have

  • Experience supporting a web application in a production environment
  • Experience in high-load or transactional domains like finance, payments, iGaming, fraud/risk systems, or external API integrations.
  • Knowledge of messaging or streaming systems: RabbitMQ/Kafka, outbox pattern.
  • Familiarity with infrastructure and feature management: Kubernetes, Terraform, Feature Flags (Flipper/Unleash/LaunchDarkly), alert configuration.

Learn more about our hiring process here – what to expect, how to prepare, and what makes SOFTSWISS different.

Our Benefits:

  • Full-time remote work opportunities and flexible working hours
  • Private insurance
  • Additional 1 Day Off per calendar year
  • Sports program compensation
  • Comprehensive Mental Health Programme
  • Free online English lessons with a native speaker
  • Generous referral program
  • Training, internal workshops, and participation in international professional conferences and corporate events.
Senior Frontend Developer (Growth Team)
AppFollow
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Sep 18, 2025
9/18/2025

This is a fully remote opportunity for a Senior Frontend Developer to join our Growth team, a platform that helps companies worldwide grow their businesses in the international app market.  As a part of the team you will work on core product functionality to analyze and manage ratings and reviews at scale, automate workflows, and monitor app store performance.

Responsibilities include, but are not limited to:

  • Develop and Maintain Growth Functionality: Work on the registration and pricing pages, as well as the subscription and billing pages. Ensure that the onboarding process for users and the experiments conducted are efficient, scalable, and user-friendly.
  • Focus on Product Enhancements for Business Impact: Proactively identify areas for technical and product enhancement and collaborate with stakeholders to implement improvements.
  • Collaboration with Designers: Work closely with designers to discuss implementation details, gather requirements, and identify common components for the design system and UI kit.
  • Ensure Quality through Testing and Coordination: Write and maintain unit and integration tests to ensure code reliability and stability. Coordinate with the QA team to identify potential issues early, enhance testing processes, and deliver a high-quality product.

Job Requirements:

  • 5 years of production experience with frontend (at least 3 years with React and its ecosystem).
  • Solid understanding of modern Typescript, Javascript (ESNext) and browser APIs;
  • Solid understanding of modern HTML & CSS, including CSS modules, responsive design principles, and modular CSS architecture.
  • Experienced in code reviews, advocating for clean, maintainable code by providing constructive feedback and following best practices.
  • Passion for keeping up-to-date with the latest frontend technologies, trends, and best practices.
  • Upper intermediate Englsih and Russian

Would be an advantage:

  • Ability to build an application from the ground up, including setting up linting, testing, build tools, CI/CD pipelines, and configuring web servers.
  • Strong skills in performance profiling and debugging.
  • Experience in optimizing frontend performance and bundle size.
  • Experience in the development and maintenance of UI component libraries or design systems.

Benefits we offer:

  • Full-time remote job. Though you’re always welcome to spend time with us in our office in Helsinki
  • Paid Vacation and Sick leaves. Take the time you need to stay motivated, charged, and balanced. By prior agreement, you can have days off for special occasions
  • Generous social benefits package including health insurance, equipment reimbursement, home office moderation bonus, and many more
  • Stock options bonus according to the employee stock ownership plan
  • You’ll have executive-level visibility into how the company is run and performing. We are always ready to provide dedicated support and fast-track your onboarding, including giving you the tools you need to be successful.

The biggest benefit is our awesome AppFollow team. We're a team of open-minded and friendly high-skilled professionals that enjoy creating a great product, growing together, and supporting each other.

Jump on the board!

Tools Developer
Wargaming
🇷🇸 Serbia
💻 Development
✈️ Relocation
🏠 Remote
✈️ Relocation
Sep 1, 2025
9/1/2025

Wargaming is looking for a Tools Developer to join our Game Engine Development team. This position includes working on development of a cross-platform game editor, which is written in C++, using graphics library Dear ImGui and SDL. The editor is based on its own Engine, which uses ECS of its own design, С++ reflection, as well as multithreading.

What will you do?

  • Implement new functionality
  • Optimize CPU performance
  • Work on stabilizing the editor

What are we looking for?

  • 1+ year of experience in commercial C++ development (11/14/17)
  • Experience in any C++ UI frameworks (Dear ImGUI, SDL, etc)
  • Practical knowledge of Unreal Engine 4/ Unreal Engine 5/ Unity
  • Performance optimization skills (CPU/Memory)
  • Knowledge of OOP, basic algorithms and data structures
  • Knowledge and experience in multithreaded and asynchronous programming

What additional skills will help you stand out?

  • Knowledge and experience in “Entity Component System”
  • Knowledge in C++ reflection
  • Understanding 3D mathematics
  • Familiarity with Git version control, Cmake, Conan
  • An intermediate level of English

Work mode

Onsite

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Belgrade include:

  • Annual leave of 20 working days (additional days based on years of service at Wargaming: up to 25 days)
  • Additional paid time off (5 Personal Days, Birthday Leave, Marriage Leave, Compassionate Leave)
  • Sick Leave Compensation, Maternity Leave Benefits  
  • Premium Private Health Insurance
  • Career development and education opportunities within the company
  • English clubs and platform for learning languages
  • Mental well-being program (iFeel)
  • Commuting allowance
  • Company events
  • FitPass membership
  • Discounts for employees
  • Personal Gaming Account
  • Coffee, fruits, and snacks in the office
  • On-site canteen with subsidized prices for food and drinks
  • Seniority Awards
  • Referral program - you can recommend the best talents to the Company and receive a reward
Junior / Junior+ Product Analyst
Plata Card
🇷🇸 Serbia
📊 Analytics
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Jul 15, 2025
7/15/2025

We are looking for analysts in various teams:

Telesales Ops, KYC, Collection OPS, Antifraud, Delivery, X-Sell, Portfolio Credit, Portfolio Debit, Finance, Customer Care, Invest, Processing Core, Bring a Friend, Compliance, Telesales Warm, Mobile App, Telesales Cold, BNPL and Business Development Team.

The analyst’s main task is to develop new technological products and enhance existing ones. Your team will include graduates from top universities (MSU, MIPT, HSE, MSTU, NES, MEPhI).

We are at the beginning of our journey, so you will grow quickly and improve your skills. You will see the real impact of your work.

Challenges that await you:

  • Use your analytical skills to design top-tier financial products
  • Develop performance metrics to enhance both products and workflows
  • Derive actionable insights and generate innovative ideas through data analysis
  • Conduct in-depth research and investigations
  • Design and implement monitoring systems for products and operational processes
  • Create informative reports and interactive dashboards
  • Optimize customer journey mapping (CJM) and conversion funnels
  • Evaluate the quality, coherence, and logic of business processes
  • Develop effective incentive schemes for operational teams
  • Test hypotheses aimed at process improvement
  • Perform cost analysis to evaluate overall operational efficiency

What makes you a great fit:

  • A mathematical or technical degree from one of the following universities MSU, MIPT, HSE, MSTU, MEPhI, or NES
  • Strong knowledge of mathematical statistics and probability theory
  • Analytical mindset and systematic thinking
  • Ability to visualize data and draw actionable conclusions
  • Experience in hypothesis testing and validation
  • Proficiency in working with relational databases and SQL
  • Excellent communication skills
  • English proficiency at B1 level or higher for effective collaboration with an international team

Our ways of working:

  • Innovative Spirit: a team from the best technical universities
  • Honest Feedback: valuing open, transparent communication
  • Supportive Team: a strong, collaborative community
  • Celebrating Achievements: recognizing our wins together
  • High-Tech Environment: a team full of smart and revolutionary people who dare to challenge the status quo of incumbent finances

Our benefits:

  • Relocation support to Serbia or Mexico with full visa & permit support to the employee and family
  • Flexible work from one of our offices or remote
  • Healthcare Coverage
  • Education Budget: Language lessons, professional training and certifications
  • Wellness Budget: Mental health and fitness activity reimbursements
  • Vacation policy: 20 days of annual leave and paid sick leave
Senior Software Engineer
Collectly
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Jun 29, 2025
6/29/2025

Our mission is to enable healthcare organizations to focus on providing care, rather than spending time on collections and tedious administrative tasks. At the same time we see this being possible only by providing financial transparency for patient and a modern patient experience from check-in to getting a bill.

We’re Y Combinator alumni and have raised last year $29M from Sapphire Ventures to expand the product and accelerate growth from a healthy bottom line with hundreds of clients.

Job description

  • As a Senior Software Engineer, you will be part of the talented team building the core Collectly product, powered by Python backend and React front end.
  • We are a hybrid company, partly based in Santa Monica, USA and partly remote spread out around the United States & Europe.

As a member of the engineering team, you will:

  • Collaborate with the founder, PMs, designers, and other engineers to navigate trade-offs and build a world-class product.
  • Work with urgency to build critical features with a keen attention to detail and high-quality maintainable code.
  • Completely own your features end-to-end, from product requirements, code, testing, observability, rollout and maintenance.

Must-haves

  • At least 5 years experience building complex web apps.
  • A passion for building and delivering exceptional products.
  • The ability to navigate a fast-paced work environment.
  • A hard-working ethic to help build and grow a new startup.
  • Exceptional written and oral communication skills.

Nice-to-haves:

  • Experience with our technology stack:
  • Python
  • Flask
  • SQLAlchemy
  • PostgreSQL
  • Redis

$85,000 - $105,000 a year

Collectly is a tech-enabled patient billing platform that works as an add-on for your EHR/PM. Collectly accelerates and increases patient cash flow, streamlines post-service billing operations, and provides the best patient experience that works for all demographics.

Senior React Native Developer
Playkot
🇷🇸 Serbia
💻 Development
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Jun 9, 2025
6/9/2025

We are looking for a capable React Native Developer who will develop a streaming service in the format of vertical mini-dramas. This is a fast-growing segment of mobile entertainment, focused on short and engaging video content. The project is in its active launch phase and you will have a chance to implement its technological basis from the very beginning.

What will you be doing

  • Develop a mobile application on React Native/Expo.
  • Integrate and support native modules for iOS and Android.
  • Make key architectural decisions for the application.
  • Interact with backend developers and the product team.
  • Participate in performance optimization and UX improvement.

What we expect from you

  • At least 5 years of experience in development, including at least 2 years on React Native.
  • Strong knowledge of JavaScript/TypeScript, understanding of mobile application architecture.
  • Experience with Expo, MobX (or willingness to figure it out quickly).
  • Fluent Russian.

Will be a plus

  • Experience in web technologies.
  • Experience with Java/Kotlin (Android) and/or Objective-C/Swift (iOS).

What We Offer

  • An opportunity to contribute significantly to a globally successful project within a stable international company.
  • Relocation to Serbia, or Armenia, or another destination upon our mutual agreement.
  • Relocation program and assistance with paperwork for residence in countries where our offices are located.
  • Competitive salary, reviewed every 6 months based on market trends and your performance.
  • Flexible work setup: whether you prefer coming to the office, working from home, or a hybrid of the two, the choice is yours.
  • Comprehensive medical insurance, sports memberships, educational courses, subscriptions, psychological counseling, language learning schools, and co-working space rentals as part of our exclusive ‘BenefitPass’ program.
  • Full pay during sick leaves and personal leaves, in addition to 20 working days of vacation annually.
Junior Payments Customer Support Representative
FP Markets
🇷🇸 Serbia
📞 Sales
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Jun 5, 2025
6/5/2025

FP Markets Group of Companies is a well-established multi-regulated broker, found in Australia, offering traders access to CFD trading on Forex, Indices, Commodities, Stocks and Cryptocurrencies. We are growing and looking to recruit a Full-time proactive and detail-oriented Junior Payments Customer Support Representative (English Speaker) to join our growing payments team.

This role is key to ensuring an excellent client experience by supporting inquiries related to deposits, withdrawals, and transfers. You will work cross-functionally with internal teams such as Business Development, Onboarding, Risk & Compliance, and communicate externally with Payment Service Providers (PSPs) to resolve
payment-related matters efficiently.

This position is for candidates located in Serbia

Responsibilities:

  • Provide clear and professional support to customers regarding deposit,
    withdrawal, and transfer inquiries via email and ticketing systems
  • Investigate and resolve customer payment issues by working with internal databases,
    PSP portals, and third-party providers
  • Collaborate with internal departments (Customer Support, Business Development,
    Onboarding) to assist in payment-related queries and ensure accurate communication
    across teams
  • Communicate with PSPs to follow up on delayed or failed transactions, confirm
    payment statuses, and resolve disputes
  • Monitor daily payment transaction flows and report any system or operational issues.
  • Ensure all customer interactions are logged and updated correctly in the ticketing and
    CRM systems
  • Escalate technical or complex cases to the appropriate team (e.g., Back Office,
    Compliance, or Risk)
  • Stay up-to-date with company products, services, payment procedures, and policy
    updates
  • Identify patterns in customer issues and recommend improvements to payment
    procedures and customer communication workflows
  • Assist in documenting FAQs and help center content for recurring payment inquiries.
  • Support the QA process by reporting bugs or inefficiencies in payment systems or
    PSP integrations
  • Help educate clients on payment methods, timelines, limits, and verification steps.
  • Uphold data protection and confidentiality standards at all times when handling
    customer or transaction data

Candidate Profile:

  • Working experience on the same or similar position of at least 1 year.
  • Computer literacy with excellent working knowledge of Microsoft Office
  • A team player with excellent communication skills
  • Fluent English

Preferred Qualifications:

  • Knowledge of ticketing enquiries system
  • Knowledge and experience in Forex or financial services industry
  • Knowledge of additional languages

Our offer:

  • Welcoming, young and multicultural team with approachable leadership
  • Ability to contribute to dynamic business at a growth phase
  • High level of autonomy, support of ideas and putting your expertise into the best practices for the company
  • Continuous personal development, training budget, growth with the company and opportunity to learn from industry leaders
  • Competitive remuneration, regular salary reviews and performance-based incentive schemes
  • Vibrant company life: from team activities to global celebrations
  • Work Schedule:  10:00-18:00 Cyprus time/ 09:00-17:00 Serbia time
  • Remote/ Hybrid work

Journey to FP Markets:

  • Interview with People Function member (30 - 45 min) to assess match to our culture
  • Interview with your future manager (45 min - 1 hour) to assess match to the job and the team and discuss role expectations
  • An assessment to evaluate your technical skills
  • Final interview with team members

Join our team and be a part of a professional, rapidly-growing company operating in a multicultural environment!

Senior Data Engineer
Luxoft
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
May 19, 2025
5/19/2025

In the rapidly evolving landscape of modern mobility and transport services, a significant challenge lies in seamlessly integrating the elements of automotive OEM infrastructure with diverse services of external partners. Luxoft will develop a Cloud platform to exchange, integrate and process data from and to the vehicle, the Mobileye SDS backend, and the MaaS System. The AWS-based solution will be designed by reviewing and improving the current concept in close cooperation with the client and further stakeholders to identify, manage and document the requirements. Our approach will be iterative, adaptive, and executed with a proactive Agile methodology. Luxoft will provide a development team with great experience in modern development practices, which are self-organized, cross-functional, and experienced to deliver in quality, time, and budget.

Responsibilities

  • Design and development of data collection, storage and transformation components for analytical solutions, also known as "ETL" or "ELT", in on-prem or cloud platforms and tools
  • Design and development of automation / process control for such solutions
  • Design and development of data storage structures / services for such solutions
  • Translate client business needs into final data structures.
  • Provide transformation logic for data
  • Design analytical target data structures
  • Dive into data and pinpoint tasks where manual participation can be eliminated with automation
  • Create & maintain data pipelines
  • Adopt a descriptive data model for data aggregation to extract insights

Skills

Must have

  • Cloud Data Engineer expert with experience in Data Modelling and Data Science used to work with AWS cloud toolchain.

Nice to have

  • AWS Certificates would be nice to have: AWS Certified Data Engineer
  • Associate, AWS Certified Solutions Architect
  • Associate/Professional
Head of Marketing
TelQ Telecom
🇷🇸 Serbia
💈 Marketing
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
May 1, 2025
5/1/2025

We are looking for a Head of Marketing who will lead TelQ’s marketing strategy across SEO, paid media, website optimization, and UX. You’ll drive lead generation, improve conversion rates, and build a high-performing team while collaborating closely with sales and product teams. This role is both strategic and hands-on, ideal for a results-driven leader passionate about growth and innovation.

Key responsibilities:

SEO management (Onsite and Offsite):

  • Ensure excellent technical SEO optimization of our website (site structure, speed, schema markup, mobile optimization)
  • Develop and oversee high-quality content strategies based on keyword research and search intent
  • Manage link-building initiatives to improve domain authority and organic rankings
  • Monitor SEO performance and adapt strategies based on analytics and industry changes.

Google ads optimization:

  • Build and manage Google Ads campaigns focused on lead generation and conversion
  • Optimize ad copy, targeting, bidding strategies, and landing pages through continuous testing
  • Maximize ROI by analyzing campaign data and implementing data-driven improvements.

Website content and conversion optimization:

  • Regularly audit and improve website content, structure, and user journey to increase conversion rates
  • CTA & CTR optimization, A/B testing, and landing page enhancements
  • Identify and fix bottlenecks in the funnel using analytics tools.

Design and UX:

  • Ensure website and landing page design meet high standards of visual appeal, clarity, and usability
  • Collaborate with designers or external agencies (if needed) to create layouts that are conversion-optimized
  • Have a strong sense of brand consistency, modern design trends, and user behavior principles
  • Ability to spot poor UI/UX practices and proactively suggest improvements.

Reporting and KPI ownership:

  • Define and report on key marketing KPIs (organic traffic, ranking positions, conversion rates)
  • Provide regular insights and action plans based on performance data.

Team Leadership & Cross-team collaboration:

  • Lead and mentor a high-performing marketing team with a focus on accountability, autonomy, and continuous improvement
  • Set clear goals, oversee execution, and ensure team alignment with company-wide objectives
  • Work closely with sales, product, and technical teams to align marketing initiatives with broader business goals.

Skills and qualifications:

  • 5+ years in digital marketing with proven success in SEO, PPC, and conversion optimization
  • Fluent in English, excellent verbal and written communication skills
  • Previous experience in managing and scaling a marketing team is highly desirable
  • Strong understanding of technical SEO and web analytics tools
  • Advanced Google Ads skills: campaign building, optimization and performance tracking
  • High proficiency in CRO techniques and UX principles
  • Familiarity with CMS systems (WordPress, Webflow, etc.) and marketing automation platforms.
  • Ability to brief designers/developers and oversee web and UX projects effectively.

Why you should work with us:

  • Start-up environment in combination with financial stability and a real opportunity to grow a successful SaaS platform
  • Competitive salary & great benefits
  • Ability to make a significant impact. We are a relatively small company and all of your actions will have a significant impact on the whole team
  • Great company culture. We are a small, friendly team that likes to take good care of each other and grow together.

Benefits & perks:

  • Paid courses and certification to advance your skills
  • Premium private health insurance for you and your family
  • Fully covered medical leave
  • 25+ vacation days
  • Flexibility in working hours and remote working
  • Top-notch company equipment
  • Team-building activities.

Contact information:

Do you want to become a part of this story and help us bring transparency to the SMS industry?

If you are hungry for growth and are looking to make an impact, join our team as we continue to expand. Send your CV to mail.

Note: Only short-listed candidates will be contacted.

Junior System Administrator
Social Discovery Group
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Apr 16, 2025
4/16/2025

We are looking for a Junior System Administrator.

Your main tasks will be:

  • Support highly loaded SDG Infrastructure;
  • Look after the infrastructure with the help of Zabbix and Grafana systems;
  • Process incidents according to regulations and policy;
  • Resolve infrastructure issues by instructions;
  • Assist SRE in resolving issues;
  • Set tasks for Zabbix specialists to set up and adjust monitoring alerts;
  • Prepare initial versions of postmortem documents in case of critical issues

We expect from you:

  • Linux / Windows administration (required)
  • RabbitMQ, VMM, IIS, Nginx, Ansible;
  • Zabbix (pref) OR Graphite OR Prometheus (basic actions)

What do we offer:

  • REMOTE OPPORTUNITY to work full time;
  • Vacation 28 calendar days per year;
  • 7 wellness days per year (time off) that can be used to deal with household issues, to lie down and recover without taking sick leave;
  • Bonuses up to $5000 for recommending successful applicants for positions in the company;
  • Full payment for professional training, international conferences and meetings;
  • Corporate discount for English lessons;
  • Health benefits. According to the paychecks, if you are not eligible for corporate medical insurance, the company will compensate you with up to $ 1,000 gross per year per employee. This can be spent on self-purchase of health insurance or on doctor’s fees for yourself and close relatives (spouse, children);
  • Workplace organization. The company provides all employees with an equipped workplace and all the necessary equipment (table, armchair, wifi, etc.) in our offices or co-working locations. In the other locations, the company provides reimbursement of workplace costs up to $ 1000 gross once every 3 years, according to the paychecks. This money can be spent on the rent of the co-working room, on equipping the working place at home (desk, chair, Internet, etc.) during those 3 years;
  • Internal gamified gratitude system: receive bonuses from colleagues and exchange them for time off, merch, team building activities, massage certificates, etc.

Sounds good? Join us now!

Solutions Engineer
Toloka
🇷🇸 Serbia
💻 Development
🏠 Remote
🏠 Remote
✈️ Relocation
Mar 16, 2025
3/16/2025

Technical Solutions Engineers play a key role in our company, ensuring the top-level delivery of our product, its correct configuration and deployment to solve our customer’s needs and give them a great experience working with us.

We are looking for a person with more than 3 years of solid technical background, who’s comfortable working in technical environments, solving data-related tasks using Python. You should also be a good communicator, able to engage with our customers directly and work in cooperation with our commercial team.

Company intro

Toloka AI is a global tech company that offers end-to-end data labeling solutions based on the effective combination of public crowd, domain experts and ML. Toloka has one of the most advanced annotation platforms in the market together with huge experience gathered by the whole team. Our solutions are powered by the most diverse global crowd from 100+ countries speaking 40+ languages and extensive experience in the practical application of SOTA models.

We bring together talents from all over the world to form our team of professionals. Our team is globally distributed and works from several locations, including the USA, the Netherlands, Israel, Czech Republic, Serbia, and more. Working at Toloka unlocks the door to being able to work on global projects and our commitment to personal and professional growth.

Responsibilities

There are 3 main tracks of responsibilities in this position:

1. Client-facing Communication

  • Analyse customers’ requirements and understand their needs to create the project that will bring value to them;
  • Support communications with clients during the pre-sales/project execution process and help formulate requirements and expectations from projects/solutions;
  • Cooperate with the Sales and Customer Success teams to ensure top-tier delivery of our product;
  • Understand technical language due to the nature of our AI-centered product.

2. Solution building & delivery

  • Prepare solution design with an optimal usage of Toloka data labeling stack;
  • Configure data labeling components and join them into automatic pipelines for various ML training purposes;
  • Conduct experiments ensuring the pipeline designed is delivering the data of desired quality and with the desired speed;
  • Provide overall technical leadership during projects implementation.

3. Solution maintenance

  • Monitor the solutions’ performance and react to alerts and incidents;
  • Analyse data to find error patterns and improve the solution’;
  • Continuously work on the solution optimisation utilizing new technologies and approaches;
  • Troubleshoot any process/technical issues in cooperation with the support team as needed.

Requirements

  • Experience as technical solution engineer, data/system analyst, data scientist or technical project manager.
  • Experience in creating and understanding complex solutions, building pipelines with multiple stages and thinking critically;
  • Experience in Python (pandas, numpy, using API, SDKs etc.). Experience with AirFlow is a big plus;
  • Understanding of basic software development principles, including version control, testing etc;
  • Knowledge of basic statistics, understanding of data quality metrics (accuracy, precision, recall, f1 etc.);
  • Knowledge of general ML concepts, general understanding of LLMs in particular. Experience in prompt engineering is a big plus;
  • Confidence to communicate with data engineers and developers from leading tech companies in the same language;
  • Interest in continually learning and developing your knowledge and understanding of crowdsourcing/data science;
  • Familiarity with fast-paced environments where you manage multiple projects and handle large amounts of data, sometimes outside regular office hours.

Would be nice to have

  • Experience working on crowdsourcing and/or machine learning projects.

Benefits

  • Personal and career development: we support employee’s ambition for professional development and encourage them to implement their ideas in their projects;
  • Flexibility: we offer remote or hybrid employment. You will also design with your manager a workday that works best for you;
  • Paid parental leave and sick leave;
  • Medical insurance fully covered for the employee + 80% of coverage for family members;
  • Meal allowance, transportation expenses reimbursement;
  • 25 vacation days per year.
Business Unit Leader
Playkot
🇷🇸 Serbia
🚀 Management
🏠 Remote & ✈️ Relocation
🏠 Remote
✈️ Relocation
Mar 13, 2025
3/13/2025

We are looking for someone with an entrepreneurial mindset to create and develop a new business direction in the mobile entertainment segment. The project will focus on creating a streaming service in the format of vertical mini-dramas - a fast-growing segment of the mobile entertainment market.
The position will report directly to the Playkot CEO with an opportunity to develop into a full-fledged business unit.

What we will trust you with

  • Building a new business from scratch with the prospect of spinning off into a separate company.
  • Development of product strategy and control of its implementation.
  • Full management of the project economy and its scaling.
  • Managing the full product development cycle from concept to launch and further development.
  • Working with product metrics: conversion, retention, monetization.
  • Formation and prioritization of the product backlog.
  • Working on content creation with partners.
  • Interacting with the marketing team to attract and analyze traffic,

What we expect from you

  • Experience in creating and developing successful products in the mobile market segment.
  • Experience and ability to work with product and business metrics.
  • A standard set of product manager skills: planning skills, market assessment, conducting and interpreting A/B tests, etc.
  • Experience in purchasing and analyzing the effectiveness of paid traffic.
  • Entrepreneurial thinking, willingness to take responsibility for the result.
  • Fluent Russian.

What would be a plus

  • Experience working with video content or streaming services.
  • Understanding the specifics of short-form video content.
  • Experience in creating successful projects from scratch.

What we offer

  • An opportunity to create a new product from scratch in a promising market segment, an opportunity to become a co-founder of a new business with a share in this business.
  • The company resources and support for your launch.
  • The prospect of developing your own business unit with the possibility of becoming its CEO.
  • Possibility of relocation to Serbia, Armenia or another agreed-upon country.
  • Assistance with paperwork and residence permits in the countries where the company is present.
  • Flexible work format: office, remote or hybrid.
  • Social package based on the DIY principle: $1000 per year for voluntary health insurance, sports, therapy, education, language learning or coworking rent – in any proportion you choose.
  • 20 workdays of vacation, 100% salary retention during sick leave and vacations.