Remote 💻 Development Jobs

At Exness, we are not just a leading trading broker—we’ve reimagined what it takes to be a leader. With 40M+ trades a day and 2,000+ people across 13 countries, we combine scale, care, and real tech to make trading better for 1M+ clients worldwide.

Recognised globally as a Best Place to Work, we’re a people-first company where long-term wins always matter more. As part of our team, you will shape the future of fintech with real technology, care, and purpose.

Why this role matters

The role is based in our Limassol office, Cyprus. In case of relocation, we offer full relocation support for you and your family to make your move smooth and worry-free.

Backend Software Engineer independently delivers complex backend features and services while maintaining high standards of quality and performance. This role requires strong problem-solving skills, code reviews, and proactive contributions to improving team practices. The role optimizes performance, participates in architectural discussions within their team, and drives improvements in testing, reliability, and scalability. They balance hands-on development with shaping processes that raise the overall quality of the team’s work.

What you'll actually do

• Consistently deliver core product features that meet functional and non-functional requirements.
• Write clean, secure, and efficient code while performing thorough testing and debugging.
• Ensure seamless integration with other components and optimize for scalability while addressing technical debt.
• Write well-documented code and create automation tests with strong coverage.
• Improve testing practices across the team.
• Conduct code reviews and provide constructive feedback.
• Maintain documentation that meets company standards and continuously improve code quality.
• Tackle complex architectural and performance problems.
• Drive improvements to service latency, fault tolerance, and resilience in high-load environments.
• Lead architecture discussions and influence technical decisions across the department.
• Prepare clear technical documentation and contribute to internal knowledge bases.
• Promote and apply clean code principles and best engineering practices.
• Automate repetitive tasks and support performance optimizations.
• Stay current with emerging technologies and advocate for beneficial adoption.
• Participate in technical interviews and share knowledge with peers.
• Contribute to improving team processes and standards.
• Suggest and drive technical improvements.
• Support onboarding and ongoing growth of team members.

Who we’re looking for

• Bachelor’s/Master’s degree in Computer Science or related field.
• 5+ years of backend development experience; preferred commercial experience with C++.
• Experience conducting code reviews.
• Strong background in high-load, concurrent, and multithreaded systems with microservice development experience.
• Preferred experience in financial/market-based or distributed systems.
• Proven ability to build scalable, reliable services (APIs, storage, testing, CI/CD).
• Solid understanding of version control, branching, releases, and review processes.
• Strong ORM/DBMS expertise and database architecture knowledge.
• Strong fundamentals in system design and integration patterns.
• Practical experience with DevOps practices (OS, monitoring, networking, virtualization, containers).
• Proficient in unit, integration, and load testing; skilled in debugging, profiling, and optimization.
• Soft skills: English B2+ proficiency; excellent analytical and problem-solving abilities; strong time management and multitasking skills; proactive continuous learner; able to work independently in fast-paced environments; high attention to detail and quality; strong communication and ownership mindset; effective collaboration with cross-functional teams (Tech Leads, UI/UX, SEs, QA, Product, BSA).

What we offer along the way

• Competitive salary and annual performance bonus
• Full relocation support for you and your family — flights, housing, visas, and legal assistance included
• Top-tier health insurance with full family coverage — medical, dental, vision, mental health — plus life insurance for peace of mind
• Unlimited learning opportunities: external courses, English lessons, career and leadership development
• Education allowance covering school and kindergarten fees
• 21 working days of annual leave, plus public holidays and fully paid sick, maternity, and paternity leave
• Employee appreciation program: branded gifts, birthday day-offs, celebration budgets for weddings, newborns, and milestones
• “Get to know Team” trips — meet colleagues across our global hubs, along with company-wide offsites that raise the bar
• Employee share scheme — grow with us
• Branded MINI Cooper Countryman company car and private parking
• Free in-house sports clubs, Sanctum Club gym access, and jet skis
• Access to a Corporate doctor
• Exclusive discount program with cafes, gyms, and local services
• Expat tax perks: up to 50% income tax exemption
• Support with the naturalisation process for relocated employees

At Exness, we know that changing jobs - and changing countries - is a big step. That’s why relocation with Exness is different. We make it smooth, supported, and truly life-changing.

What your journey looks like

1. Intro call with Recruiter (30 minutes)
2. English check (if needed)
3. Tech interview & Live-coding (90 minutes)
4. Behavioural interview (60 minutes)

Are you passionate about your work and want to pursue your dreams?

Join the ZiMAD team, and let’s collaborate to create exceptional games together!

ZiMAD, a leading mobile game developer and publisher based in Florida, is on a mission to expand its successful mobile game portfolio to the web. By porting its popular mobile titles to online platforms, ZiMAD aims to attract new users, monetize them effectively, and, most importantly, guide them back to its mobile properties for a seamless cross-platform experience.

We’ve forged partnerships with internationally renowned IPs (like Disney, Nickelodeon, LIFE, Sony Pictures etc.) and strive to develop games that sharpen mental well-being and deliver remarkable user experiences.

About the Role

We are looking for a Golang/PHP Software Engineer to work on infrastructure projects for our mobile games, including an in-game analytics platform and backend services that power core game features.

In this role, you will build internal tools using Golang and ClickHouse for game and marketing analytics – such as systems for managing A/B tests and processing event data from game clients and MMP services (e.g., AppsFlyer).

You will also support and further develop existing backend solutions written in PHP with PostgreSQL, including player profiles, in-game events, and other core backend functionality.

Essential Duties and Responsibilities:

• Design, develop, and maintain internal services and infrastructure using Golang and PHP.
• Work with ClickHouse and PostgreSQL to design schemas, write efficient queries, and optimize database performance.
• Design and maintain REST APIs and internal interfaces for game systems, analytics tools, and third-party integrations.
• Monitor and optimize backend services to resolve performance bottlenecks and improve resource usage.
• Participatein architectural discussions and decision-making to improve the modularity, scalability, and maintainability of backend components.

Our Stack:

• Golang, PHP, ClickHouse, PostgreSQL, Redis, Kafka.
• Knowledgeof React.JS and MySQL will be an additional plus.

Qualifications:

• 3+ years of professional experience in backend or software development using Golang and PHP.
• Experience with ClickHouse and PostgreSQL (+proficiency in writing optimized SQL queries).
• Good understanding of system design principles, including scalability, fault tolerance, queues, caching, transactional consistency, and API contracts.
• Experience with high-load or data-intensive systems and basic performance optimization.
• Ability to work independently on tasks and take responsibility for delivered solutions.
• Good communication skills and ability to collaborate with cross-functional teams.
  

Would Be a Great Addition:

• Experience working with analytics or event-based systems (event tracking, logging, metrics, funnels, A/B testing, etc.).
• Experience in the integration of MMP services (e.g., AppsFlyer or Adjust) or in development for ad/marketing analytics.
• Background in backend development for mobile games.
• Basic knowledge of distributed systems, queues, or message brokers.

What we offer:

• Opportunity to work for ZiMAD, a US company with a diverse portfolio of global free-to-play (F2P) projects with a multi-million monthly user base
• Involvement in the entire product development cycle
• Career growth prospects within an international company
• Remote work opportunities
• Flexible working schedule
• Bonuses based on the achievement of KPIs and financial results of projects
• Paid conferences, training (including language courses), and workshops
• Opportunity to have sessions with psychologists to improve your mental health and well-being
• Participation in charity projects

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:

• SplitMetrics Acquire, a platform for automating and optimizing Apple Ads.
• SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts.
• SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year.
• App Radar by SplitMetrics: an ASO platform with advanced keyword and competitor insights.

Why SplitMetrics?

• For almost 10 years, we've been at the forefront of the mobile marketing industry, providing an ecosystem of market-leading technologies.
• An Apple Ads Partner, SplitMetrics is the 1st company to build the Apple Ads management platform.
• Working with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more.
• Generating an impressive transaction volume, with over $1 billion in ad spend flowing through our ecosystem.
• Integrated AI into our strategic approach since 2023.
• Effectively collaborate across 20+ countries with a remote-first and supportive culture.

In this role you will:

• Build Modern Dashboard UI (React + TypeScript)
• Be Shipping features related to Canvas-based pipelines for Generative AI
• Integrate with async pipelines (WebSockets)
• Ensure performance with large media datasets
• Shape UX decisions, not just implement specs
• Define data contracts with Backend

About you:

• 4+ years frontend experience, preferably on visually complex interactive applications
• Experience with Dashboard features
• Expert React + TypeScript + Tailwind
• Experience with Tanstack Libraries, Zod
• State management at scale (Zustand, Tanstack Query)
• Experience with Canvas
• Performance optimization for image-heavy UI
• Experience implementing drag-and-drop interfaces, undo/redo, and real-time preview

Nice-to-Have:

• Canvas/WebGL libraries (Reactflow)
• LLM-powered UX or generative AI products
• Marketing technology background (ad platforms)

What is there for you?

• Time Off: Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation.
• Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being.
• Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development.
• Performance and Growth: Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program.
• Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback.
• Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment.
• Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment.

Our Culture

At SplitMetrics, our values are not just words — they guide everything we do. To achieve our ambitious goals and maintain success, we stand united by our core behaviors:

• Move Fast
• Get Sh*t Done
• Build Together
• Strive for Transparency
• Own What You Do
• Learn + Share = Excel

Remote Hiring Guidelines: At SplitMetrics, we welcome team members from various countries. While all our roles are remote, certain positions may have specific eligibility requirements based on location. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process.

Our IT Department is looking for a Backend Developer

What are you going to do?

• Develop and integrate new services;
• Moving through the roadmap with a clearly defined mission;
• Create modern web applications using Laravel;
• Work in a distributed team of professionals.
  

You are perfect for us if:

• 2 years of PHP development experience;
• Strong knowledge of Laravel, git, and PostgreSQL;
• Writing unit and integration tests;
• Experience working in a Linux environment;
• Basic knowledge of WebSockets, redis;
• Understanding and good adaptation to other people's code;
• Advanced soft skills: easygoing, communicative, desire to learn new things and develop, ability to work in a team.
  

What we offer:

• You can work from anywhere in the world;
• Medical allowance;
• Mentorship by experienced colleagues;
• 25 days of paid vacation;
• 5 sick days;
• Coworking allowance;
• Professional training, courses and lectures;
• English classes;
• And much more
  

What MediaCube does

Mediacube helps creators manage their money comfortably, quickly, and safely. Over 10 years of work, we have built a whole ecosystem with services and apps for YouTube and Facebook authors and musicians. And at the center of this system is our own MC Pay app. Our products are pioneers in fintech for creators. Our team has thought through everything to the smallest detail and created all the conditions for convenient and technologically advanced money management.

Our culture

At Mediacube, our employees are the core of our success. We embrace proactivity, encouraging initiative, and value transparency through open communication and honest feedback. Our teamwork culture fosters mutual support, respect, and shared goals, strengthened by team-building activities, events, and corporate celebrations. We focus on speed, ensuring quick adaptation and timely decisions, and prioritize creating value by constantly improving and innovating. We are driven by results, celebrating achievements and making a meaningful impact. At Mediacube, we grow, create, and succeed together.

Sounds interesting, right? Then it's time to apply!

We hire Python Developers with a passion for open-source software, innovation, and cutting-edge technologies. We also look for colleagues who understand that a great product is more than code – it is ready for the unexpected, it is well documented, it is comprehensively tested, it is tastefully presented in its CLI or GUI. At Canonical, you will have the opportunity to make significant contributions through high-quality, idiomatic Python code.

Your team will own a product that may comprise several codebases. These may be intended to run on servers, or on Kubernetes, or on the desktop, or as web services for Ubuntu clients. They may be utilities or frameworks or tools, or part of our production process.

Additionally, this role will give you the opportunity to engage with the broader open-source community. We're looking for individuals who can help build a thriving community, contribute to a broad range of technologies, and ensure seamless software operations at scale.

Location: we have remote Python engineering roles in every time zone.

What your day will look like

• Write high-quality, well-designed and well-tested Python software
• Collaborate proactively with a globally distributed team
• Display technical leadership at Canonical and in our communities
• Debug issues and produce high-quality code to fix them
• Contribute to technical documentation with the aim to make it the best of its kind
• Work from home with global travel twice a year for company events  

What we are looking for in you

• An exceptional academic track record from both high school and university
• Undergraduate degree in Computer Science or STEM, or a compelling narrative about your alternative path
• Drive and a track record of going above-and-beyond expectations
• Well-organised, self-starting and able to deliver to schedule
• Professional manner interacting with colleagues, partners, and community
• Experience writing thoroughly designed, modern, maintainable Python
• Conscientiousness and detail orientation, with a focus on performance
• Professional written and spoken English
• Experience with Linux (Debian or Ubuntu preferred)
• Excellent interpersonal skills, curiosity, flexibility, and accountability
• Passion, thoughtfulness, and self-motivation
• Excellent communication and presentation skills
• Result-oriented, with a personal drive to meet commitments
• Ability to travel twice a year, for company events up to two weeks each

Additional skills that you might also bring

• Experience with container technologies such as LXD, Docker and Kubernetes
• Understanding of build systems and toolchains, including for cross-compilation
• Additional languages, particularly Golang or Rust, C or C++
• Deep quality and test engineering
• Web or Flutter front-end experience
• REST and gRPC API experience
• SQL and NoSQL data store expertise
• Experience with public clouds or OpenStack
• Experience with Debian/Ubuntu packaging
• Experience with systems programming or scalable web services
• Performance engineering and security experience

What we offer you

We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.

• Distributed work environment with twice-yearly team sprints in person
• Personal learning and development budget of USD 2,000 per year
• Annual compensation review
• Recognition rewards
• Annual holiday leave
• Maternity and paternity leave
• Employee Assistance Programme
• Opportunity to travel to new locations to meet colleagues
• Priority Pass, and travel upgrades for long haul company events

About Canonical

Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game.

We’re whale.io, a fast-growing Web3 crypto casino, and we’re looking for a talented Full Stack Developer to join our team.

Are you a coding ninja who loves building scalable, high-performance web applications? Do you enjoy working with modern frameworks and being close to real production systems used by thousands of users? If so, this role is for you.

As a Full Stack Developer at whale.io, you’ll work closely with our product and engineering teams to build and maintain our web-based crypto casino platform. From designing new features to optimizing performance and scaling infrastructure, you’ll be involved in every stage of development.

Responsibilities

• Build and maintain our web application using modern technologies such as SvelteKit, Node.js, and TypeScript.
• Design, implement, and ship new features that enhance user experience and platform functionality.
• Write clean, efficient, and well-documented code following industry best practices.
• Optimize the platform for performance, reliability, and scalability.
• Troubleshoot, debug, and resolve production issues.
• Collaborate in code reviews and provide constructive feedback.
• Stay up to date with modern Full Stack and Web3 development trends.

Our current tech stack:

• Backend
• Node.js
• NestJS
• TypeScript
• PostgreSQL
• Linux (Ubuntu) server management
• Frontend
• Svelte
• SvelteKit
• TailwindCSS
• TypeScript

Requirements

• 3+ years of experience in Full Stack development.
• Degree in Software Development or a related field (or equivalent experience).
• Strong experience with SvelteKit or modern frontend frameworks.
• Proficiency with Node.js and backend development.
• Solid knowledge of TypeScript, NestJS, and modern web standards.
• Familiarity with Agile development methodologies.
• Strong communication skills and ability to work collaboratively in a remote or hybrid team.

Opportunity

• Flexible work environment
• Hybrid or fully remote work
• Competitive salary
• High level of autonomy and ownership
• Culture built on trust, responsibility, and independence

International rapidly growing product IT company StellarTech is looking for a Senior Python Developer.

Responsibilities:

• Develop backend applications from scratch for StellarTech Platform
• Work with internal stakeholders’ expectations/requirements, actively contributing to platform features discussions
• Participate in the architecture decision-making process
• Ensure the performance, quality, and stability of the platform
• Troubleshoot and debug issues

Requirements:

• 7+ years of working experience as a Backend Developer, including 3+ years of experience with Python.
• At least 3 years of experience in defining, designing, developing, and implementing complex business integration solutions
• Experience with data-intensive/high-load application development.
• Deep understanding of relational/NoSQL database technologies.
• Experience with CI/CD tools (we use GitHub Actions).
• Practical experience with event-based systems and messaging services (Kafka, RabbitMQ, etc.), including understanding how to choose appropriate tools, design event flows, and use them effectively in a microservices architecture.
• Vast experience in integration with external platforms and services
• Ability to use tools and approaches that speed up development (co-pilot, etc.).
• Understanding of cloud services (we use AWS) and cloud concepts.
  

Nice to have:

• Experience with Kubernetes
• Experience in marktech, fintech companies is a plus
• Analytical vision and ability to consider future perspectives in service design
• Knowledge and practical application of Domain-Driven Design (DDD) principles and CQRS

Why You'll Love Working With Us:

• Impactful Work: Your contributions will directly shape the future of our company.
• Innovative Environment: We're all about trying new things and pushing the envelope in EdTech.
  
• Freedom: flexible role based either remotely or hybrid from one of our offices in Cyprus, Poland.
• Health: we offer Health Insurance package for hybrid mode (Cyprus, Poland) and health corner in the Cyprus office.
• AI solutions — GPT Chat bot/ Chat GPT subscription and other tools.
  
• Wealth: we offer a competitive salary.
• Balance: flexible paid time off, you get 21 days of annual leave + 10 bank holidays.
• Collaborative Culture: Work alongside passionate professionals who are as driven as you are.

Quantori is transforming life sciences and healthcare with the power of digital IT. We develop intelligent solutions that provide insights to help our partners make data-driven decisions that innovate drug development and improve patient care. With deep domain knowledge, Quantori combines Advanced Data Analytics, Scientific Knowledge Management, and Best-in-Class Software Engineering to speed up time to market and improve the agility of the research process.

Location:

Quantori is an international team: we have colleagues who work not only from office but also remotely from all over the world.

Responsibilities:

• Collaborate closely with machine learning engineers and data scientists to refine AI models, develop robust model embeddings, and optimize prompts for accuracy, performance, and cost-efficiency.
• Maintain and enhance applications and solutions using Python.

What we expect:

• Strong proficiency in Python, with experience writing clean, efficient, and maintainable code.
• Ability to design and develop autonomous agents using frameworks such as LangGraph and CrewAI to enable intelligent decision-making and task automation.
• Experience in rapid prototyping with large language models (LLMs), vector databases, and knowledge graphs to explore and implement new AI-driven capabilities.
• Expertise in retrieval-augmented generation (RAG) workflows and document retrieval techniques to enhance content relevance.
• Hands-on experience working with large-scale language models such as GPT-4, LLaMA, or Claude, along with a solid understanding of prompt engineering, embedding techniques, and fine-tuning to optimize AI model performance.
• Strong written and spoken English communication skills (B2 level or higher).

Nice to have:

• Experience with Python frameworks such as Django, Flask, or FastAPI
• Proficiency in SQL for working with structured databases, querying data, and optimizing database performance
• Familiarity with platforms such as Dataiku, Snowflake, Tableau, Streamlit, Artifactory, and dbt
• Hands-on experience with NLP deep learning frameworks such as PyTorch, TensorFlow, and Transformers
• Awareness of data governance and responsible AI practices in enterprise or regulated settings

We offer:

• Competitive compensation
• Remote or office work
• Flexible working hours
• A team with an excellent tech expertise

At Lokalise, we make it easy and profitable for businesses to expand into new markets. Founded in 2017, our AI-powered translation and localization platform automates workflows, integrates with over 60 tools, and helps product teams launch multilingual products 10x faster and at 80% lower cost. Trusted by thousands of businesses across over 100 countries, Lokalise is empowering more than 25 million people worldwide to use diverse services in their native languages. Backed by a customer-loved support team, our platform seamlessly fits into your design and development processes, helping you scale effortlessly.

Location

While our company operates exclusively on a remote basis, you must reside and have the legal right to work in one of the following countries: the United Kingdom, Latvia, or Spain.

This is a full-time, remote position. Please note that we do not engage on a B2B or contractor basis.

We do not partner with search firms.

About

As our Security Manager, you will be the architect of our digital workspace and the guardian of our data. We don’t just want someone to manage "tickets" - we want a visionary who views Security through the lens of AI-driven efficiency. In this role, you will build a secure, frictionless environment for our distributed team, ensuring that our security posture scales as fast as our customer base.

You Will

• Security Architecture: Design and oversee our security roadmap, focusing on Zero Trust architecture, identity management (IdP), and endpoint security across a global fleet.
• Compliance & Trust: Lead our efforts in maintaining SOC2, ISO 27001, and GDPR compliance, leveraging automation to make audit readiness a "continuous" state rather than a yearly project.
• AI Security Governance: Establish policies and guardrails for the safe use of LLMs and AI tools within the company, ensuring our data remains private and secure.
• Incident Response: Build and lead our incident response plan, ensuring a remote-first culture is prepared for any eventuality.
• Team Leadership: Lead, mentor, and develop a high performing security team.
• Strategic Partnership: Work in close partnership with our Engineering, Platform and IT teams

You Must Have

• AI-Native Mindset: You have hands-on experience implementing AI-driven security platforms (e.g., Copilots for code security, AI agents for log monitoring) and establishing governance for internal AI productivity tools.
• Cloud Native Expertise: Deep understanding of security in cloud environments such as AWS and GCP.
• MDM & Identity: Experience of implementing security controls with tools like Kandji, Okta, Google Workspace.
• B2B SaaS Background: You’ve been through a scale-up phase before. You know how to balance "moving fast" with "staying secure."
• People Leadership: Proven experience managing and coaching senior technical experts. You know how to drive high performance and act as an unblocker for your team.
• Strategic Communication: You can translate complex security risks into business terms for the executive team and digestible tips for employees.
• Remote Work DNA: A strong understanding of the unique challenges of securing a distributed workforce.

It’s a Plus if You Have

• Certifications: Industry-standard certs like CISSP, CISM, or CISA.
• High-Stakes Compliance: Experience in Fintech, iGaming, or Healthtech where security is mission-critical.

Our benefits

• Competitive salary and employee stock options plan.
• Fully remote and flexible working hours.
• Co-working budget — want a little escape from your home office? We’ve got you.
• Flexible vacation policy to recharge whenever you need.
• Home office setup budget — monitor, desk, ergonomics, whatever helps you do your best work.
• Learning and development budget to level up your skills and career.
• Health insurance to keep you covered.
• Wellness allowance to invest in your mental and physical well-being — gym, meditation, coaching, or whatever helps you thrive.
• Great startup culture — we’re remote but close-knit, with regular retreats and social events to stay connected.

We are currently looking for an experienced Machine Learning Engineer with Computer Vision experience

Mercury Development specializes in developing custom software for various US companies: from large enterprises to tiniest startups. Our apps are used by 50 million people all over the world, and many of our products have been featured on App Store and covered by TechCrunch, Engadget, and Gizmodo. We have got over 500 highly qualified and skilled specialists, working on dozens of interesting projects and based all over the World!

Required skills

• Expert experience with Python and packages (Numpy, Pandas, Matplotlib, Sklearn)
• Knowledge of classical ML algorithms
• Experience with Computer Vision algorithms (classification, OCR, recognition etc.)
• GenAI experience (enhancement, upscaling etc.)
• Experience with neural networks training using Tensorflow/PyTorch
• Knowledge of SQL
• Proficiency in English (B2 level or higher)

Would be great if you had experience with

• Knowledge and understanding of OOP
• Experience in Mobile development (Kotlin/Swift/Flutter)
• On-edge inference: ONNXRuntime/TFLite

Come and create the future with us!

We’re IntellectoKids - one of the world’s leading EdTech apps for children aged 2–7.

Our mission? To make screen time smart, engaging, and educational - and we’re already in the Top-15 Kids 5 & Under apps in 40+ countries, including the U.S. Become a part of our project and let’s change the world for better together!

We are expanding our team and looking for a DevOps Engineer to join our product team on a part-time basis with hourly compensation.

The role involves maintaining and evolving cloud infrastructure and data platforms based on AWS. The position is fully remote with a flexible schedule and potential for long-term collaboration.

Responsibilities:

• Maintain and develop AWS infrastructure
• Work with serverless architectures and container-based services
• Support and optimize data pipelines
• Configure and maintain CI/CD processes
• Participate in architectural design and improvements
• Ensure system reliability, scalability, and security

Our Technology Stack:

Cloud / Infrastructure:

• AWS (Lambda, CloudFront, ECS, ALB, EC2)
• VPC, Security Groups, IAM
• Kinesis
• Glue
• Redshift

Data & Analytics:

• Airflow
• Tableau

Development Tools:

• GitHub (repositories, CI/CD)

What We Expect From You:

• 5 years+ experience in DevOps Engineering role in fast-paced commercial project(s)
• Solid hands-on expertise with our Technology stack
• Understanding of serverless and event-driven architectures
• Experience with data pipelines and analytics systems
• Ability to work independently and make technical decisions
• Good communication skills

Nice To Have:

• Experience with AWS cost optimization
• Experience with high-load or data-intensive systems
• Monitoring, logging, and alerting setup experience
• Knowledge of cloud security best practices

What We Offer:

• Long term position in a growing tech-company
• Flexible working hours
• Hourly compensation (discussed individually)
• Minimal bureaucracy
• Direct collaboration with the engineering team
• Opportunity to influence architecture and technical decisions

How To Apply:

Apply for this role on the top of the screen and kindly include the following information in your application:

• Your CV
• Your availability
• Your expected hourly rate

As a Senior Backend Engineer in the Payments team at Playtomic, you will be responsible for developing robust and scalable payments solutions for our product, ensuring high performance, consistent and secure transactions.

What you’ll be doing

• Develop and maintain APIs and their services, enabling seamless communication between the frontend and backend, and facilitating third-party integrations to enhance the overall functionality of the payments services.
• Work closely with cross-functional teams, including product managers, product designers and frontend/mobile engineers, to devise innovative solutions.
• Collaborate with third-party payment gateways to integrate and optimize secure payment processing, ensuring compliance with industry standards and regulations.
• Ensure high performance and responsiveness to requests from the frontend
• Maintain a high code quality by continuously optimizing and improving our backend through code reviews, profiling, and implementing best practices and company's standards.
  

Who you’ll be playing with

You will be part of the engineering team (+50 people) reporting directly to an Engineering Manager, working in the Payments team in daily collaboration with Product and other engineers.

Our Ideal "Player"

• Experience with payment gateway integrations and secure transaction processing is a must.
• Proven experience as a Backend Engineer. Familiarity with the whole web stack, including protocols, system architecture, database design, and web server optimization techniques. In particular, experience with Spring Boot 3, Java 17, MongoDB, MySQL (aurora), Kubernetes is preferred.
• Extensive experience in designing, developing, and maintaining APIs.
• Strong communication skills to convey complex technical concepts to non-technical stakeholders.
• Strong analytical and problem-solving skills with a proactive approach to identifying and addressing technical challenges.
• Ability to adapt to a fast-paced and dynamic work environment, with a focus on delivering high-quality solutions within specified timelines.
• Located in Madrid or able to travel to Madrid when needed
• Excellent spoken and written English is a must
• Degree in Computer Science, Engineering, or related field
  

Extra points

• Proven track record in designing and implementing payment systems or financial platforms.
• Experience working with remote and partially remote and multicultural teams.
• Experience working in start-ups and scale-ups
  

What’s in it for you

• Social benefits (63 € a month in one of these: health insurance/tickets restaurant), flexible salary in training and kindergarten.
• Gympass discounts in several plans that include gyms, personal classes, access to free apps of wellbeing, nutrition etc.
• Annual budget for training
• Opportunity to work in a top international team
• 23 days of vacation + day off on your birthday + 2 days off for Wellness days in August.
• 1 additional day off per year worked.
  

Our hiring process

• 1st interview with People Team
• 2nd interview with Playtomic's Engineering Managers, Technical Leadership and Product to assess your technical, product and communication skills.

We’re looking for a Senior Python Engineer who can own and build the core backend and workflow infrastructure behind our agentic systems — someone practical, fast, and comfortable driving complex integrations end-to-end.

Responsibilities

• Product-manage and build the internal Agent Hub (FastAPI) with tool registry, RAG memory, and per-agent quotas.
• Build reliable stateful workflows using Temporal or Google Workflows.
• Implement human-in-the-loop integrations via n8n (Slack, Google Drive, Jira, Plane.so) with Temporal and Celery tasks.
• Orchestrate end-to-end agentic pipelines: insight → brief → asset → approval → ad upload.
• Design prompt/output schemas (Pydantic/JSON) and LLM evaluation harnesses (Langfuse).
• Ensure integration security and stability: secure webhooks, OAuth, rate limits, idempotency.
• Maintain full observability with OpenTelemetry trace_id propagation.

Requirements

• Strong Python 3.11+ skills; experience building production-ready services with FastAPI, Pydantic, SQLAlchemy.
• Hands-on with workflow orchestration (n8n, Temporal/Google Workflows) and system integrations (Slack Bolt, Google APIs, Plane.so a plus).
• Familiarity with modern AI tools (LangGraph, crewAI, LlamaIndex, Langfuse, pgvector) and prompt/context engineering.
• Understanding of distributed systems: Pub/Sub, Postgres 15+, BigQuery, Celery/GKE, cloud (GCP/AWS).
• Product-minded, platform-focused engineer with strong ownership; builds reliable, observable, scalable systems.
• Comfortable using AI assistants (Copilot, Claude) to speed up development without compromising quality.

How we hire

• HR interview
• Tech interview
• Final interview СТО
• Reference check

Conditions

• Professional development — access to paid training and courses, online/offline lectures, workshops, and trainings. Our team participates in all major IT meetups;
• Adaptation — qualitative onboarding, we help to quickly and smoothly solve all problems and regularly collect feedback;
• Career development — Review is conducted every 6 months, we monitor the results and help improve performance;
• Equipment — everything you need to work: powerful, additional monitors, phones\devices\ software license;
• Balance between work and personal life — the ability to conveniently build your work schedule, take days off without a bunch of approvals and bureaucracy;
• Health — the opportunity to obtain extended voluntary health insurance (on the territory of Montenegro);
• Office space — a cool office in Montenegro, with comfortable workplaces and lounge areas;
• Relocation — we offer a full package of documents for those who has opportunity to join an office space in Montenegro, and we help with obtaining a residence permit;
• Prequel+ — premium access to the entire Prequel product.

RoboMarkets was established in 2012 and received a license of a European broker in 2013. RoboMarkets is regulated by the CySEC, license No. 191/13.

RoboMarkets is a multi-asset broker offering 7 asset types and more than 12,000 instruments for trading. Our company has grown rapidly in the past years and now provides professional services for institutional and retail clients from Europe.  

Our team owns the web UI and the mobile app, integrating the platform with other RoboMarkets products and shaping a fast, reliable, and polished user experience. You’ll ship new features end-to-end, improve stability and performance, and help refine the UX that thousands of traders use daily.

What you’ll do

• Design, build, and ship features for web and mobile applications.
• Improve the user interface/UX, and participate in targeted refactoring of legacy modules.
• Integrate the platform with other company products and services.
• Fix bugs, harden reliability, and optimize performance (cold start, bundle size, runtime).
• Contribute to code reviews, technical design, and engineering best practices.

What you bring

• Strong experience with TypeScript.
• Hands-on experience with React and modern web application patterns.
• Solid Node.js skills with Express or NestJS.
• Familiarity with state management (e.g., Redux) and styling approaches (CSS, Sass/Less, CSS-in-JS).
• Working knowledge of SQL (e.g., MySQL) and writing efficient queries.
• Comfort with front-end tooling (Webpack, ESLint, Yarn/npm).

Nice to have

• React Native experience for mobile.
• Understanding of WebSocket, REST APIs, message brokers (e.g., RabbitMQ), and caching (e.g., Redis).
• Experience with monorepos (e.g., Nx, Lerna).

We offer

• A comfortable office in central Limassol (Cyprus).
• In-house canteen with lunches.
• Greek and English language courses.
• Access to a company psychologist (confidential 1:1 sessions).
• Evening yoga classes in the office relaxation area.
• Medical insurance for employees and their families.
• Relocation and visa support (if needed).

Our agentic process automation platform helps enterprises automate complex, decision-heavy processes that traditional automation can’t handle and GenAI can’t be trusted with.

We enable organizations to scale operations, resist hallucinations, and bring end-to-end visibility and control to your most complex processes.

Powered by a new kind of computing platform, Maisa combines AI-driven problem solving with programmatic execution, so every action is reliable, auditable, and built for enterprise scale.

About the role...

We're looking for a Frontend Engineer to build the intuitive, responsive interfaces that make our complex AI capabilities accessible to enterprise users. You''ll work with React and TypeScript to create seamless user experiences that bring visibility and control over automated workflows. This role is key to ensuring our platform is both powerful and user-friendly for sophisticated enterprise workflows.

What you’ll do... You’ll build and maintain the user-facing applications that power our agentic automation platform:

• Develop and evolve our React Vite app and TypeScript application using modern, composable component patterns
• Implement effective state management and optimize rendering for data-intensive interfaces
• Collaborate closely with backend teams to integrate RESTful APIs
• Translate design requirements into pixel-perfect, functional user interfaces
• Support backend development when needed in Go or Python.
• Familiarize with our version control workflows and CI/CD pipelines
• Use Motion (formerly Framer Motion) for animations and interactions
• Use TanStack Query (formerly React Query) for data fetching and caching
• Use shadcn/ui and Tailwind CSS to build consistent interfaces
• Write frontend tests using Playwright and Vitest

What you’ll bring...

• Deep understanding of React’s rendering behavior, including derived state, memoization, and performance trade-offs
• Strong knowledge of TypeScript, Tailwind CSS, and modern CSS methodologies
• Ability to translate complex requirements into clean, maintainable code
• Spanish proficiency is a plus for team collaboration
• Experience with backend technologies (Go, Python) is a strong advantage

It’s a bonus if you…

• Are familiar with microservices-based architectures
• Are familiar with Posthog or any analytics framework
• Have experience with Docker, Kubernetes, or AWS
• Are comfortable using Postman for API exploration and testing
• Write docs as an engineer.

We are looking for a backend developer to set up the application functionality, implement smart contracts, and configure the signing process via Diia.Signature. The role involves deep collaboration with the team to implement new features and optimize the existing code.

Responsibilities:

• Setting up the application functionality, contract logic, and listing system.
• Implementing data extraction from KYC and auto-filling contracts in PDF format.
• Implementing contract signing via Diia.Signature.
• Developing smart contracts for processing rental payments.
• Configuring a panel to display user activity.
• Collaborating with frontend and DevOps developers to ensure team success.

Requirements:

• Experience with Node.js.
• Knowledge of FunC for smart contract development.
• Ability to work with existing code and improve it.
• Ability to work well in a team, strong communication skills, and a willingness to take responsibility for the result.
• Experience in startups is a plus.

What we offer:

• Participation in the development of an innovative Web3 project.
• Opportunity for long-term cooperation and career growth in a young, ambitious team.
• Working on interesting and challenging tasks with modern technologies.
• Contributing to the creation of a new product that can revolutionize the housing rental market.

Percona is looking for a Frontend Web Developer (Observability) to join its Open Source Software Development team.

Together with a dedicated and distributed team of engineers, you will be contributing to further enhancing and extending the “Percona Monitoring and Management” (PMM) product. This position is mostly web frontend programming but understanding some Go will help you in a better understanding of the backend of our product. As an open source company, we use the power of existing open source projects and also make our own contributions to popular repositories. The work is challenging, but that’s why it’s also fun and rewarding!

What You Will Do

We are looking for a user experience focused developer to help present complex infrastructure management capabilities to our users in an easy to understand but feature-rich manner. You will build interfaces that are capable of managing single nodes all the way to thousands of systems so being able to think both large and small scale will be critical. Our PMM product has both a monitoring and management component, so you’ll need to work across team boundaries to ensure that our software works together to make the users’ lives easier.

Your Experience

• Good command of TypeScript and React
• Experience with unit and integration testing
• Familiarity with build tools (vite, webpack, etc.)
• Knowledge of CSS frameworks
• Various charting libs (d3, Highcharts or similar)
• Good with Math and Statistics
• Agile practices (deliver working code regularly)
• UI/UX theory and practice
• Git and GitHub
• Docker or Podman experience
• Excellent written and verbal English

What Will Make You Stand Out

• Having Grafana or Prometheus experience will be a huge plus
• Experience building web apps
• Experience with container orchestration systems such as Kubernetes or OpenShift
• Database experience in any of MongoDB, MySQL, PostgreSQL or Valkey/Redis

Why Percona?

At Percona, we believe an open world is a better world. Our mission is to enable everyone to innovate freely, by providing the best open source database software, support, and services. We make databases and applications run better through a unique combination of expertise and open source software built with the community for you. Our technical teams are experts in MySQL, MongoDB, PostgreSQL, and MariaDB.

Percona is proud to be a remote-only and globally dispersed workforce – we have colleagues in more than 50 countries! We offer a collaborative, highly-engaged culture where your ideas are welcome and your voice is heard.

Our staff receives generous benefits including flexible work hours and various paid time off programs, all your equipment for your remote office, funds for career development (external training, certifications, conferences), ongoing connectivity allowances, and the opportunity to participate in our equity incentive plan. We also have benefits that support a healthy work/life balance such as The Percona Adventure Team, Work-from-Anywhere, FlowDays, FryDays, and overall flexibility. We also support being socially responsible through our PAVE volunteering program and Women Transforming Technology.

If you love the idea of working with a high-growth tech company that is one of the best in the business and known globally as a leader in the open-source database space, let’s talk!

This is a remote position.

Responsibilities:

• Develop and maintain WordPress websites from concept through deployment.
  
• Build responsive, pixel-perfect websites from Figma designs.
  
• Customize and extend themes using page builders such as Elementor.
  
• Optimize websites for speed, performance, and SEO best practices.
  
• Implement robust security measures and manage WordPress updates and backups.
  
• Ensure websites are ADA-compliant and meet WCAG accessibility standards.
  
• Configure and manage caching solutions (e.g., WP Rocket, W3TC).
  
• Troubleshoot and debug issues across the front-end and back-end.
  
• Collaborate with designers, content creators, and project managers.
  

Requirements

• Minimum 1 year of experience in WordPress development (full-stack).
  
• Proficient in PHP, HTML, CSS, JavaScript, and REST API.
  
• Extensive experience with Elementor and other major page builders.
  
• Fair understanding of WordPress security, performance tuning, and caching.
  
• Proven ability to create pixel-perfect layouts from Figma designs.
  
• Experience with accessibility (ADA/WCAG) and responsive design.
  
• Familiarity with tools like Git, cPanel, and deployment pipelines.

Join our Frontend Engineering Team!As we continue to grow and innovate, we're excited to welcome talented professionals who are passionate about frontend development. We're building a team that thrives on creativity and excellence. If you're enthusiastic about shaping the future of web applications and enjoy working in a dynamic, startup-like environment, we want you to join us.

About Us

Mad Devs is a full-stack team specializing in developing and administering large-scale IT products across diverse industries. Our solutions are utilized by millions globally, and we pride ourselves on delivering innovative projects that make a meaningful impact. Our clients include leading companies across Europe, the USA, and Southeast Asia, and we're committed to tackling complex challenges with cutting-edge technology.

Our expectations:

• React Expertise: At least 7+ years of experience with React (experience with the latest version will be a plus)
• TypeScript Knowledge: Extensive experience with TypeScript
• JavaScript Knowledge: Extensive experience with JavaScript
• API Interaction: Familiarity with APIs, particularly in Python
• Version Control: Solid understanding of Git (including sub-modules) and Bitbucket
• Language Proficiency: English proficiency at B2-C1 level and Russian at B2 level

Responsibilities:

• Collaborative Development: Work closely with a team of developers of varying skill levels
• Innovative Contribution: Enjoy influencing product direction, proposing improvements, and thriving in an ever-changing roadmap
• Customer Interaction: Confidently work with complex clients, providing well-argued solutions
• Ownership and Accountability: Take full responsibility for delivering your work efficiently, asking questions to ensure the right outcomes
• Team Communication: Understand the bigger picture and collaborate with teammates to deliver features to users effectively

Why Join Us

At Mad Devs, you’ll be part of a dynamic and innovative environment that values creativity and continuous improvement. We offer a collaborative culture where your ideas matter, and you have the freedom to shape the future of our projects. Working with us means you’ll be tackling challenging problems, driving impactful solutions, and growing professionally alongside a talented and supportive team.

Employees benefits

• Flexible working hours
• Remote-first culture
• Long-term projects
• Salary in dollars
• Professional communities
• Onsite business trips
• Training budget
• Paid conferences

We are looking for a DevSecOps Engineer to join our team and help us strengthen the security of our infrastructure, CI/CD processes, and application development practices across all company projects.

Tech stack:

• Operating Systems: Linux
• Databases: PostgreSQL, MongoDB, Clickhouse
• Caching: Redis
• Messaging: RabbitMQ, Kafka
• CI/CD: GitLab
• Monitoring: VictoriaMetrics / Prometheus, Grafana
• Logging: ELK / VictoriaMetrics Logs
• Containerization: Docker, Kubernetes
• Secrets Management: Vault
• Infrastructure & Automation: Terraform, Ansible
• Cloud & Virtualization: GCP
• Deployment: Kustomize, Helm, Argo CD
• Programming Languages: Python, Bash, PHP
• Processing Orchestrator: Temporal

Responsibilities:

• Implement and automate security practices (SAST, DAST, SCA) within CI/CD pipelines, ensuring vulnerability control and secure deployment flows
• Scale and embed DevSecOps practices across all company projects, establish standards for secure development (Secure SDLC), and audit existing security processes
• Participate in regular PCI DSS audits and ensure compliance with internal and external security requirements
• Develop and maintain secure infrastructure configurations (Terraform, Kubernetes) following best practices
• Set up and maintain security monitoring for applications and infrastructure, including incident detection, response, and root-cause analysis
• Advise development teams on secure architecture and application security best practices

Key competencies:

• Strong understanding of cybersecurity principles and secure software development practices
• Experience working with fintech or payment-related environments
• Hands-on experience integrating security analysis tools into CI/CD (SAST, DAST, SCA)
• Proficiency in containerization and orchestration (Docker, Kubernetes), with a solid understanding of associated security risks and best practices
• Knowledge of secrets management, version control, and DevOps fundamentals
• Experience with Infrastructure as Code and secure configuration management (Terraform, Helm)
• Relevant certifications in security or DevOps (e.g., CKS, CKA) will be an advantage

We offer:

• Remote work or relocation to Cyprus, relocation assistance to Cyprus
• Compensation for English or Greek classes
• Health insurance (only for Cyprus)
• Office lunches (only for Cyprus)
• Flexible start of the working day