Remote 💻 Development Jobs

At Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non-profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety. We have experts in more than 50 different domains—from doctors and lawyers to physicists and engineers—and boast one of the most diverse global crowds, representing over 100 countries and speaking 40+ languages. We are a well-funded startup with an enviable portfolio of clients including Anthropic, Amazon, Microsoft, poolside, Recraft, and Shopify.

Recently, we secured strategic investment led by Bezos Expeditions with participation from Mikhail Parakhin, CTO of Shopify and board advisor to leading GenAI companies, who now serves as our Chairman of the Board. Our remote-first team is globally distributed around the world: USA, UK, the Netherlands, Israel, Czech Republic, Serbia, and more. We are headquartered in Amsterdam.

About the role

We believe the future of work lies in effective AI–human collaboration, not in purely autonomous systems operating on their own.

That’s why we’re building Hybrid Agents – systems where AI and human experts work side-by-side, solve tasks together, and leverage each other’s strengths. From general-purpose tasks to highly specialized professional domains, our platform unites people and models, backed by state-of-the-art technology and a growing marketplace of expert talent.

As a Senior AI/ML Engineer, you will be a core contributor to the AI layer of our product.

What You’ll Work On

• Build agentic systems and develop skills such as search, browsing, coding, and more;
• Design and experiment with hybrid-execution mechanics, including human hand-off and result validation;
• Develop automated evaluations that measure system quality on real-world tasks;
• Research and integrate state-of-the-art techniques to improve core quality and agent skills;
• Develop and maintain production services;
• Contribute to agent infrastructure – tools, environments, and third-party integrations.

Qualifications

• 3+ years of industry experience in machine learning;
• Solid understanding of how modern deep-learning models work, including their strengths and limitations;
• Experience developing software and building products with language models;
• Strong engineering skills with proficiency in Python and commonly used ML frameworks;
• Proven track record of delivering ML-driven products.

Preferred but not required

• Experience building complex agentic systems;
• Experience designing or implementing evaluation metrics;
• Contributions to ML research projects;
• Fluency in English.

We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.

We’re looking for a Python Backend Developer (AI) — an engineer who knows how to turn neural networks into real, working product features: launching, adapting, and optimizing models, and integrating them into a production-ready system.

What we’re building

We’re creating the AI IDE of the future — an intelligent environment for developers and AI enthusiasts across desktop, mobile, and web. It’s a place where you can build not just code, but also images, audio, video, and design — powered by cutting-edge LLM agents.

This is an AI startup inside a stable product company, right at the exciting early stage. We’ve already built our MVP, are testing before release, and have real users and a strong team of engineers on board.

Our product uses advanced AI models and technologies, including:

• The latest LLMs.
• Modern AI tools like RAG, LangChain, LoRA, and more.
• Various model types — image, video, audio, etc.
• AI agents and pipelines.

We work in the GMT+3 time zone (team daily meetings are at 12:00 pm).

Tasks

• Developing the backend of an AI IDE, responsible for integrating LLM models into the product.
• Building RAG components and pipelines using LangChain, LlamaIndex.
• Deploying, configuring, and optimizing large language models (LLMs) — both cloud-based and local.
• Designing and maintaining REST/gRPC APIs for interaction with AI modules.
• Integrating multimodal models (via API and locally).
• Working with image, video, and audio generation using Flux, Qwen, OpenAI, Google, Sora, Kling, Suno, and others.
• Building services for context, prompt, and request management for AI models.
• Building next-generation AI features for smart code generation and seamless autocompletion.
• Optimizing the performance, scalability, and stability of AI features.
• Owning technical tasks end-to-end — from concept to release and maintenance.
• Collaborating closely with AI engineers to turn ideas into production features.

Requirements

• 3+ years of experience in Python backend development.
• 2+ years working with AI tools (RAG, LangChain).
• Hands-on experience building intelligent pipelines and agents — LangChain, LlamaIndex, Autogen, or your own solutions.
• Experience integrating models into production features (via APIs, OpenAI, Claude, etc.).
• Understanding of LLM architecture and experience using models via API/SDK.
• Solid skills in designing microservices and REST/gRPC APIs.
• Experience with multimodal systems — generating/processing images, video, and sound.
• Strong database knowledge (PostgreSQL, Redis).
• Experience with Docker, Kubernetes, CI/CD.
• Independence, clean code, and the ability to deliver features fast and reliably.
• A genuine passion for AI and startups.
• Fluent Russian, English B1.

Nice to have

• Hands-on experience with LLM.
• Prompt engineering background.
• Advanced LangChain scenarios.
• Experience working with vector databases.

We offer

• Full-time remote work (External Vendor contract).
• Competitive compensation (EUR, USD, or crypto).
• Flexible working hours.
• The opportunity to show creativity, generate ideas, and directly influence the architecture of the AI product.
• Access to cutting-edge AI tools and platforms.
• A team of professionals specializing in AI.
• Positive and friendly atmosphere.

Mayflower is a technology company that alters the entertainment industry to a new level of perception and engagement.

We are building the future of live entertainment. We believe that by providing people with the best and highest-quality live streaming experience in entertainment, we can tackle the world’s “problems” better, together!

Responsibilities

• Improving the monitoring system and related services;
• Engage in the development of the monitoring platform as a service;
• Implementation of analytical tools for identifying anomalies in work;
• Designing comprehensive observability;
• Architecting solutions that handle large volumes of data while remaining highly available;
• Developers and projects devops engineers supporting;
• Shift duty;
• Monitoring of all services, and equipment, as well as promptly respond to incidents;
• Improving the monitoring system and related services;
• Automating Dashboard and Alert Configuration;
• Continuous Improvement and Tool Evaluation.

Requirements

• Linux OS administration experience (CentOS, Fedora CoreOS, Ubuntu);
• Experience with Gitlab CI/CD;
• Experience writing and debugging Ansible roles;
• Experience in describing infrastructure in Terraform;
• Experience in installing and configuring Nginx, Grafana, Prometheus, Alertmanager, VictoriaMetrics, Sentry, Elasticsearch, Vector;
• Experience with helm chart;
• Experience in writing bash/python scripts;
• Understanding of the basic virtualization and containerization principles;
• Understanding of DevOps, IaC, PaaS methodology, and principles of TCP/IP, UDP, HTTP/HTTPS, and RESTful applications.

It will be a plus:

• Experience with eBPF‐based observability;
• Contributions to open‐source monitoring projects or active community involvement;
• Advanced debugging and troubleshooting skills at the kernel or network level;
• Hands‐on experience with distributed tracing;
• Scripting or lightweight development expertise (Python, Go, etc.) for custom tooling.

Conditions

We know that great talent deserves great conditions, so here's what you can expect when joining us:

• EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family;
• Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free;
• Transparent performance reviews twice a year, with bonus opportunities and salary adjustments;
• Private medical insurance for you and your family, a corporate mobile plan (unlimited in Cyprus with roaming included), and interest-free support for car purchases;
• Mindfulness & well-being support, including psychological assistance with 50% coverage.50% coverage of school and kindergarten fees for your children;
• Fully covered sports benefits, and also access to in-house electric scooters and bike rentals, and cycling purchase compensation;
• Investment in your growth: paid language courses and access to suited-for-you development programs, including conferences, training programs, and coaching to support your professional journey;
• A culture of recognition: a peer reward program to celebrate your contributions;
• A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration.Free catering in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks;
• A strong engineering culture: international teams, corporate events, team buildings, and hackathons—because great work happens in great communities.

Recruitment process

1. HR interview (1 hour);
2. Technical interview (1,5 hour);
3. Final interview (1 hour).

TON Studio is a team of experienced engineers working with the fast growing TON ecosystem and Telegram apps. We enable a flawless developer experience within the TON ecosystem to help builders create DApps of outstanding quality and user experience. We do this through our suite of development tools and custom solution design for TON projects.

As a software engineer, you will work on projects critical to TON and Telegram's needs, handling complex tasks with large-scale system design and complex architecture. This position requires a mature, experienced engineer who’s ready to take challenges and advantages independently and grow into a more robust professional.

Responsibilities

• Work within key project backend codebases and infrastructure (existing codebase primarily written in TypeScript, for new projects we will use GoLang).
• Participate in the entire product feature launch cycle, from design to implementation and release.
• Implement new functionality in various product backends and Implement High-scalable solutions.
• Participate in or lead design reviews with peers and stakeholders to evaluate and choose among available technologies.

Qualifications

• Strong Experience in 1 or more Programming Languages (Go, Typescript, Python, Java).
• Bachelor's degree in Computer Science or equivalent practical experience.
• Experience designing large-scale and highly efficient systems, knowledge of optimizations techniques, debugging, and profiling.
• Deep knowledge and understanding of modern algorithms and data structures.
• Strong system design skills.
• Strong data engineering skills.
• English knowledge (B2-C1)

Preferred Qualifications

• Experience in web3 smart contract development (TON, Solidity, Rust).
• Proven experience in team leadership, developer advocacy, or other management roles.
• Proven experience in cost and resource optimization.

We're looking for an experienced Atlassian Engineer with background in software development and technical support to help capture and automate business processes from different departments, as well as integrate them with different data sources and reporting tools.

You will:

• Manage and deploy Jira projects, workflows, automations, permissions, notifications, dashboards, filters, reports, etc. as well as improve Jira security
• Jira and Confluence application and system administration tasks, testing new software releases to assure application/plugin compatibility after upgrade, user management, etc.
• Work with key users from different departments in order to understand their internal processes and convert them to Jira projects
• Manage Confluence to ensure it meets business requirements, suggest improvements and automations
• Work with cross-functional IT professionals to integrate Jira projects with different data sources and reporting tools/mechanisms
• Work closely with Business Process management team in terms of business processes automation
• Training and knowledge transfer to different business and technical stakeholders on different aspects of Jira projects and integrations

What makes you a great fit:

• Minimum 3-year hands-on experience with creating and managing Jira projects
• Linux System Administration or experience managing Atlassian tools on Linux OS
• Minimum 1-year experience working as a Software Developer
• Practical experience with Agile development practices
• Experience with ScriptRunner, Groovy is a plus
• Bachelor’s or master’s degree in computer science or equivalent professional experience
• Upper-intermediate English is a must
• Willingness to learn new technologies and tools

What we offer along the way:

• Competitive and attractive compensation
• Extensive learning opportunities, such as professional training and certifications, soft skills development, free English courses, and trading workshops
• Health and life insurance for employees, spouses, and children, including vaccinations, tests, mental health care, and coverage for vision and dental care
• Generous time off, including 21 days of annual leave and paid sick leave
• Flight tickets, hotel or apartment accommodation for your first month, migration support, and legal help for you and your family for relocation to Cyprus
• Education allowance for your children’s school and kindergarten fees
• Access to our very own sports club with dedicated coaches, free Sanctum Club memberships for you and your spouse, corporate SUPs, jet skis, etc.
• A branded company car with a parking space near the office
• Outstanding team-building experiences and Exness community gatherings

Your journey after applying:

1. TA Interview (30 minutes)
2. Tech Interview (1 hour)
3. Final Interview (1 hour)

We’re Bigbro.ai, building the next-gen football video analytics platform powered by computer vision and machine learning.

We automate match annotation, generate detailed game statistics, and create video effects based on gameplay. Our clients are football clubs and leagues.

Our tech breaks down every match into data: tracking players, generating insights, and creating smart video highlights for clubs and leagues across Europe, the US, and beyond.

Why We’re Hiring

We’re expanding our team with a strong backend professional who can take ownership of our architecture, lead backend development, and drive performance and scalability as the product grows.

If you’re passionate about building reliable, high-performing systems and want to contribute to an ambitious, tech-driven product, this role is for you.

What You’ll Do

• Scale our platform: make it rock-solid and lightning-fast as we grow.
• Clean up and level up architecture through automation, refactoring, and smart processes.
• Deliver features from both the product and tech backlogs.
• Partner with our ML engineers to boost the tracker, improve camera integrations, and sharpen on-field object detection.
• Collaborate with the annotation team to make data prep faster and cheaper.

What We’re Looking For

• 4+ years of experience in backend development with Python.
• Strong skills with Django, PostgreSQL, Celery.
• Comfortable working with AWS, GCP, or similar clouds.
• Experience with high-load systems and performance optimisation.
• Solid grasp of DevOps practices and automation tools.

Bonus Points

• Experience with ML or video tech (ffmpeg, compression, etc.).
• Familiar with MLOps, CUDA, and GPU.
• You watch football not just for fun but for the tactics.
• Strong technical background/ University degree (maths, physics, computer science, the real deal).

Who You Are

• You take ownership and get things done.
• You care about details.
• You love digging deep into product and tech.
• You prefer straight talk.

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).

The Customer IT Support team is responsible for managing technical issues of company’s clients, solving any issues regarding company’s products and their user understanding.

We are looking for a talented Low-Code Developer who join the Customer IT Support team to create and maintain automations that will improve interactions between various teams and systems.‍

Challenges that await you:

• Develop and maintain automations on the n8n platform
• Collaborate with internal stakeholders to gather requirements and formulate technical specifications
• Optimize existing business processes and integrate various systems
• Test and debug developed solutions

What makes you a great fit:

• Knowledge of JavaScript
• Experience with SQL
• Understanding the REST API
• Experience with N8n, Airtable or other automation platforms
• Strong analytical and problem-solving skills
• B1 or higher English level for effective communication with an international team

Your bonus skills:

• Knowledge of Python
• Experience in developing and implementing automations
• Experience with Jira Software and Jira Service Management

Our ways of working:

• Innovative Spirit: A commitment to creativity and groundbreaking solutions
• 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 date to challenge the status quo of incumbent finances

Our benefits:

• Relocation support to one of our hubs — Cyprus, Spain, Serbia, or Kazakhstan — with assistance for the employee and their 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

We are looking for a skilled and detail-oriented Frontend Developer (Angular) to build and improve user interfaces in a fast-paced and innovative environment. You’ll work closely with designers and backend developers to deliver high-quality, responsive web applications. Your expertise in Angular and clean code practices will directly impact user experience and product performance.

Responsibilities:

• Develop and maintain user interfaces using Angular
• Write clean, scalable, and well-structured code with SCSS and BEM methodology
• Collaborate with designers, backend developers, and product teams
• Optimize applications for speed and responsiveness
• Ensure cross-browser compatibility and responsive layout
• Participate in code reviews and suggest improvements
• Write and maintain UI documentation if needed

Requirements:

• 3+ years of experience with Angular
• Strong knowledge of TypeScript, SCSS, and BEM methodology
• Experience with RESTful APIs integration
• Familiarity with Git and version control workflows
• Good understanding of responsive design and UX best practices
• Attention to detail and passion for clean, maintainable code

We offer:

• Learning support - courses, English classes, and conferences (up to 100% reimbursement)
• Unique loyalty program - receive corporate digital miners and earn passive income with no investment
• Team retreats - company-sponsored stays at a villa in Turkey
• Memorable events with wow prizes - we celebrate big occasions in a big way
• “Employee of the Month” award - we recognize and reward our top performers
• Flexible days off — holidays based on your location + up to 15 sick days + up to 28 vacation days (with fast and automated approvals)
• New career tracks - real opportunities to grow into expert or top management roles
• Work-life fit - flexible hours and remote work. You don’t need to chase balance - here, work is a part of life, not the opposite. We aim to make work inspiring, not exhausting. For us, results matter most.

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

We are now expanding and looking for a skilled and Technical Lead to head our NLP platform and custom solution backend teams.

Our stack

• Python 3.12 and Go as our core languages - Python for rapid development, Go for performance-critical services and internal tools.
• Cloud-native infrastructure: Kubernetes orchestration with Helm, multi-cloud deployment across AWS.
• GCP, and AzuregRPC, REST APIs, WebSockets and Kafka for service communication.
• GitHub Actions for CI/CD, Docker for containerization, with Grafana, Prometheus, and OpenTelemetry for observability.
• PostgreSQL, ClickHouse for analytics, and specialized vector databases for AI workloads.

Responsibilities

• Design the architecture of the AI Collection Platform (telephony, dialer, dialog engine, API integrations).
• Lead the engineering team; set up CI/CD, code reviews, and DevOps best practices.
• Build infrastructure: cloud (AWS/GCP/Azure), Kubernetes, monitoring, and high availability.
• Implement call strategies and automation: schedulers, LLM guardrails, analytics.
• Ensure product compliance with GDPR, AI Act, FDCPA, and other regional regulations.
• Define and track key performance metrics for system reliability and business outcomes.

Requirements

• 10+ years, with at least 5 years in a Tech Lead, Solution Architect, or equivalent role.
• Proven experience with microservices, event-driven architectures, API gateways, and real-time processing at scale.
• Expert in Python (type systems, modern ecosystem).
• Strong knowledge of cloud platforms, container orchestration, CI/CD pipelines, monitoring, and observability.
• Experience with low-latency optimization, streaming architectures, message queues, and distributed tracing.
• Ability to evaluate architectural trade-offs, make informed decisions, and communicate them clearly.
• Excellent technical communication, mentoring skills, and the ability to facilitate productive team discussions.
• Domain experience (preferred): FinTech, Telecom, Collections, or other high-load B2C systems.
  

What we offer?

• High-impact projects with prominent clients and our proprietary AI platform development.
• Cutting-edge technology stack with the latest tools in AI infrastructure and platform engineering.
• Budgets for the latest AI models (GPT-4, Claude, etc.) to ensure our team has the best tools available.
• Rapid career progression working alongside senior professionals from leading tech companies.
• Remote work flexibility from Europe.
• Direct influence on platform architecture decisions that shape our AI products.

Chainstack is the leading suite of services connecting developers with Web3 infrastructure, powering applications in DeFi, NFT, gaming, analytics, and more. From startups to large enterprises, Chainstack enables companies to reduce time to market, costs, and risks associated with creating and scaling decentralized applications. By offering fast, reliable, and easy-to-use infrastructure solutions distributed globally, we ensure innovators can focus on what matters.

As a Chainstacker, you'll work on challenging projects, collaborate with top developers and industry experts, and be part of a dynamic and supportive team that values creativity, innovation, and efficiency.

About the role

We are looking for a frontend engineer to develop and enhance web-based platform features for managing blockchain infrastructure. You’ll contribute to the user experience, maintain performance, and ensure cross-platform consistency.

Location

All Chainstack roles are fully remote. To create the best experience for your future colleagues, this role is best suited for candidates based in European time zones.

Our stack

• Vue.js
• Go
• PostgreSQL
• NATS
  

Responsibilities

• Design and build user interfaces and platform features for managing blockchain infrastructure.
• Implement UX improvements and ensure cross-platform consistency.
• Write high-quality, maintainable code.
• Troubleshoot and resolve bugs to ensure platform stability.
  

Requirements

• Bachelor’s or Master’s degree in Computer Science or a related field, or equivalent practical experience.
• 2+ years of experience with Vue.js and building SPA web applications.
• Proficient in spoken and written English.
• Strong understanding of core web technologies: HTML5, CSS3, and modern JavaScript (ES6+).
• Hands-on experience with Webpack or other modern module bundlers (e.g., Vite, Rollup).
• Familiarity with component-based architecture, composition API, and Vue’s ecosystem (Vuex, Vue Router, etc.).
  

Nice to have

• Familiarity with DevOps practices and CI/CD tools.
• Experience working with cloud platforms such as GCP, AWS, or Azure.
• Experience with Kubernetes.
  

What we offer

At Chainstack, we invest in our people and provide a work environment that fosters growth, flexibility, and innovation.

• Competitive salary in USD – We value expertise and contributions, offering a fair and transparent compensation structure.
• Stock options – Be part of our journey and share in our success.
• Cutting-edge tech stack – Work with the latest technologies and stay ahead in the industry.
• Flat structure, no bureaucracy – Make an impact, take ownership, and shape the future of Web3 infrastructure.
• Flexible schedule – Work when you’re at your best and maintain a healthy work-life balance.
• Global, fast-growing market – Be part of a rapidly expanding industry with limitless opportunities.
• Diverse, multinational team – Collaborate with experts from around the world, bringing unique perspectives and ideas to the table.

We're looking for a highly motivated and results-oriented Developer Experience (DX) Enablement Manager to join our team. In this role, you'll be the driving force behind strategic initiatives aimed at optimizing our development lifecycle. This is a unique opportunity to build and implement programs that directly impact how our engineers work, from onboarding and tooling to a company-wide culture of best practices. You'll work at the intersection of technology and human-centered design, ensuring our engineers have everything they need to be productive and innovative.

Primary Strategic Objectives

• Elevate the Development Workflow: Focus on the "first mile" of development to proactively identify and resolve bottlenecks.
• Champion Standardization: Enhance and formalize best practices through standardized guides and processes.
• Drive LLM Integration: Evaluate and integrate emerging technologies (including AI/LLMs) where they add real developer value.

What You'll Work On

• AI Tooling & Integration:
  
  • Lead the integration of AI-powered tools like Cursor into each department's software development lifecycle.
  • Explore and implement automation opportunities using LLMs to streamline operational activities for engineering managers and leaders, such as drafting top-level reports and AI-based triage for platforms like Sentry.
  • Enhance our onboarding process by utilizing Cursor and LLMs to create more effective learning paths.
• Workflow Standardization & Best Practices:
  
  • Utilize Developer Experience and Developer Productivity Engineering techniques to uncover and resolve key bottlenecks across the entire developer workflow — from environment setup and coding, through pre-commit checks and testing, to deployment.
  • Develop and formalize a set of guides, or "blue books," to capture and codify our best practices across the engineering organization, with an emphasis on building practical tooling rather than just passive standards.
  • Empower our monthly technology Communities of Practice (Python, AQA, DevOps) to make recommendations for company-wide tools and technology stacks.
  • Research and propose a strategy to consolidate the various code review tools and bots used by different departments into a single, maintainable product.
• Education & Evangelism:
  
  • Promote modern development practices that help engineers work faster and with more confidence, from efficient debugging to making the most of productivity tools.
  • Build lightweight resources (quick-start guides, internal talks, how-to articles) to help engineers explore new workflows and tools on their own.
• Measurement & Continuous Improvement
  
  • Develop and maintain a standardized Developer Experience Questionnaire to measure pain points in onboarding, tooling, workflows, and collaboration.
  • Run surveys at key points (post-onboarding, quarterly pulse checks) and track changes over time.
  • Combine questionnaire insights with operational metrics like build times, PR cycle duration, and test reliability to build a holistic picture of developer productivity.
  • Apply the SPACE framework (Satisfaction, Performance, Activity, Communication, Efficiency) to balance hard metrics with developer sentiment and ensure we measure what truly matters.
  • Use findings to prioritize workflow, tooling, and culture improvements across the engineering organization.

Why You'll Love Working Here

• Impact: Your work will directly enhance the productivity and satisfaction of every engineer in the company.
• Innovation: You'll be at the forefront of integrating cutting-edge AI technology into a real-world development environment.
• Ownership: You’ll operate as a senior IC with wide cross-team influence, shaping strategy while remaining hands-on.
• Community: You'll be the central point for building and empowering our internal technical communities.

Requirements

• A Strategic Enabler: You have a proven track record of designing and implementing programs that improve engineering workflows.
• Technically Proficient: You're comfortable writing code and can credibly discuss the challenges and opportunities of integrating new technologies like AI and LLMs. Extensive experience with Python, coupled with a deep familiarity with open-source development and methodologies.
• A Natural Collaborator: You can influence without authority and are skilled at working with multiple stakeholders, from individual contributors to executive leadership.
• Data-Driven: You are adept at creating assessments of current metrics, analyzing usage data, and using insights to inform your strategy.
• A Proactive Communicator: You can build awareness, create quick guides for self-exploration, and clearly communicate the value of new processes and tools.

Benefits

• A focus on professional development.
• Interesting and challenging projects.
• Fully remote work with flexible working hours, that allows you to schedule your day and work from any location worldwide.
• Paid 24 days of vacation per year, 10 days of national holidays, and unlimited sick leaves.
• Compensation for private medical insurance.
• Co-working and gym/sports reimbursement.
• Budget for education.
• The opportunity to receive a reward for the most innovative idea that the company can patent.
  

We’re on a mission to make money fairer and empower every human with greater financial freedom through blockchain technology. Our long-term vision is to create an all-in-one money app — the consumer gateway to everything Gnosis has built and more. It will be radically simple and intuitive for everyday people, yet uncompromising in its mission. We aim to create a seamless, user-centric Web3 wallet experience that allows individuals to manage assets and interact with decentralized protocols, all while maintaining full control over their finances.

Built on Safe accounts and designed for a modern decentralized ecosystem, Gnosis App leverages Gnosis Pay, Circles, and account abstraction to enhance accessibility and utility for users. With the ongoing integration of Circles v2, Gnosis App will also support community-based economies powered by unique personal tokens.

About the role‍

We’re looking for a Senior Web Developer to join our growing team. As a key member of the development team, you’ll play an instrumental role in building and refining our SvelteKit-based wallet interface, ensuring it is intuitive, performant, and secure. This is an exciting opportunity to contribute to a pioneering Web3 product with a focus on exceptional UX and robust blockchain integrations.You’ll work alongside the people behind products like Safe, CoW Swap, Gnosis Pay, and Circles — products that have pushed the boundaries of financial innovation worldwide.

• Design, develop, and maintain core web application features for the wallet, focusing on smart contract interactions and decentralized protocol integration.
• Collaborate with designers using Figma to create and implement reusable, mobile-optimized UI components with TypeScript, SvelteKit, and Tailwind CSS.
• Conduct code reviews and refactor code as needed, ensuring maintainability and scalability for future features.
• Engage in the design process, using your expertise to anticipate challenges and opportunities, and drive continuous UX improvement.

Who you are

• Experienced Web3 Developer: Strong knowledge of Web3 technologies, EVM-based chains, and smart contracts.
• Frontend Expert: Advanced skills in TypeScript, CSS, and modern web frameworks. Proficiency with SvelteKit and Tailwind CSS is a must.
• UI-Focused: A keen eye for design and detail, with experience in creating responsive, user-friendly web applications.
• Collaborative Problem-Solver: Comfortable working within a cross-functional team environment, including designers, product managers, and QA.
• Performance-Oriented: Understand the importance of optimized web performance and experience in debugging and optimizing frontend code.
• Proficient Communicator: Fluent in English, with excellent communication skills for collaboration within a remote, international team.

What we can offer you

• Personal Development: Pursue your professional goals with our support, including personal education budgets and conference allowances. We invest in your growth and learning.
• Innovation and Experimentation: Interested in exploring new ideas? Dedicate your Friday afternoons to research or work on a side project within our ecosystem. We encourage creativity and experimentation.
• Flat Hierarchy: Navigate with ease in our organization. Our flat hierarchy ensures your ideas and contributions are valued and heard, without getting lost in a complex structure.
• Flexible and Remote Work: Not a morning person? No problem! We embrace flexible working schedules and have a long-standing culture of remote work. Balance your professional and personal life in a way that works for you.
• State-of-the-Art Equipment: Receive the latest hardware and all the tools you need. We make sure you're well-equipped to do your best work.
• Growth and Opportunity: Grow with us in an exciting industry. As Gnosis rapidly expands, so do the opportunities for you to make a significant impact. We value initiative and a proactive approach.
• Community and Mission: Join a team that's passionate about our mission and enjoys working together. We’re not just colleagues; we’re a community driven by a shared goal.

We’re Cryptio. We build infrastructure to bring financial integrity to the crypto economy. Our enterprise-grade back-office and data platform power mission-critical accounting, reporting, and operational workflows for institutions, corporates, and crypto-native organisations.

We’re trusted by leaders like Circle, Societe Generale, Uniswap, Gemini, and the Government of El Salvador. We’ve raised $26m from top investors including Point Nine, 1kx, Tim Draper, and Ledger Cathay.

The opportunity

We’re hiring a Senior Rust Engineer to our Accounting squad to lead the technical development powering cost basis and PnL computations, staking, derivatives, accruals, and high-volume reporting pipelines. In this role, you’ll tackle complex accounting challenges at the forefront of digital assets and traditional finance. You’ll build the backbone for regulatory compliance, reporting, and audit readiness in the crypto sector, making a measurable impact for the world’s most innovative financial players.

Key technologies

• Rust (with a focus on performance and scalability)
• TypeScript (key dependencies: Nest.js, Zod, Slonik)
• PostgreSQL, Cassandra, ClickHouse
• Kubernetes on AWS, Docker, GitLab, Pulumi

What you’ll do

• Lead the development of core systems for Cryptio's SaaS accounting platform, ensuring robust and scalable customer workflows
• Architect, optimise, and maintain data-heavy solutions for financial reporting, reconciliation, and ledger automation
• Collaborate with staff engineers, product, and other teams to deliver features aligned with customer and business needs
• Identify, troubleshoot, and proactively resolve performance issues at scale
• Mentor and support the growth of engineers across the squad
• Contribute to codebase reliability by documenting best practices and enabling knowledge sharing across the company
  

We’re looking for someone who

• Has experience building and shipping production software, ideally with team or technical leadership
• Is comfortable working with Rust and eager to deepen their expertise in it
• Has hands-on experience (or a strong interest in learning) TypeScript and frameworks like Nest.js, Zod, or Slonik
• Is curious about crypto and accounting, or brings relevant domain experience
• Enjoys working on high-performance systems and diving into technical challenges involving large datasets
• Has worked with (or is open to learning) OLAP databases such as ClickHouse, as well as PostgreSQL
• Communicates clearly in English and values working collaboratively with others
• Is interested in mentoring, sharing knowledge, and growing with the team
• Approaches problems analytically and is passionate about building future finance infrastructure in crypto

Why you’ll love this role

• Own the development of mission-critical infrastructure in a fast-evolving industry
• Collaborate with a team of highly skilled engineers and cross-functional partners
• Work with cutting-edge technologies in cloud-native, data-heavy environments (Rust, TypeScript, ClickHouse, AWS)
• Freedom to experiment and drive architecture decisions impacting the entire product
• 100% remote role, with opportunities to visit our hubs in Paris or London
• Competitive salary and full benefits package — see our careers page for details
  

Interview process

Here’s what you can look forward to as we get to know each other:

• Talent Screen (15–30 min): We’ll start with a video call to discuss your application, the role, and answer your questions about Cryptio.
• Technical Interview (60 min): You’ll meet with a tech lead for a detailed technical discussion.
• Team Interview (45 min): Meet a product manager and an engineer to get to know your potential teammates.
• CTO Interview (45 min): Finish with a conversation with our CTO about your experience and fit for the role.

We are the Armenian Artificial Intelligence Company (AAIC): a collective of scientists, engineers, designers, and writers. We work globally, creating unique software for diverse clients—from devices that assist professional chefs to city simulations and narrative games.

As we launch new narrative projects, we're expanding our writers' room and seeking a prompt engineer with a passion for fiction to support our writing team.

What we're looking for:

• Hands-on experience with LLM text generation: you regularly work with large language models like ChatGPT or DeepSeek and know how to craft prompts that produce stylistically and factually consistent texts.
• Hands-on experience using LLM for non-generative tasks: you apply LLM for classification or input validation purposes and know how to craft prompts that produce reliable machine-readable output.
• Hands-on experience with coding: you can write simple Python or TypeScript scripts to automate your tasks when needed.
• Hands-on experience in writing: you've created essays, novels, stories, academic papers, or articles—we accept any form of written work in any language (except social media posts, technical documentation, or project briefs).
• You are fluent in English and have excellent written communication skills. Fluent Russian is a big plus.

This position is fully remote with an expected workload of 30–40 hours per week at a rate of $10–15 per hour.

What we will NOT be looking at:

• Years of experience.
• Big names in your CV.
• We'll read the CV if you send it, but it doesn't matter that much in general.

To apply, email Niko with the following:

• An LLM prompt focused on text generation (e.g., generating documents, chat messages, code)
• An LLM prompt focused on classification or validation (e.g., sentiment analysis)
• A piece of practical code that you wrote yourself (doesn’t need to be industrial-grade)
• A sample of your long-form fiction writing (can be in any language).
• A description of the most interesting project you've worked on (doesn't need to be commercial or large-scale).

As an AI company, we're very good at spotting LLM writing. A human will read your application and always respond by hand, so please extend the same courtesy.

What's next?

1. A call where someone will introduce our company and you'll have an opportunity to ask questions.
2. A rather unusual test problem where we’ll present you with a small, but real prompt engineering challenge in a fantasy project, have you ask questions and ideate a solution.

Because of payment issues, we can't work with people physically located in China, Russia, Belarus, Iran and other sanctioned countries.

• If you feel the need to anonymise your application, go ahead.

Addepto is a leading AI consulting and data engineering company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With our exclusive focus on Artificial Intelligence and Big Data, we help organizations unlock the full potential of their data through systems designed for measurable business impact and long-term growth.

Beyond client projects, we have developed our own product offerings born from real-life client insights and challenges. We are also actively releasing open-source solutions to the community, transforming practical experience into tools that benefit the broader AI ecosystem. This commitment to scalable innovation, proven ROI delivery, and knowledge sharing has earned us recognition by Forbes as one of the top 10 AI consulting companies worldwide.

As a Junior Data Engineer, you will have the exciting opportunity to work with a team of technology experts on challenging projects across various industries, leveraging cutting-edge technologies. Here are some of the projects we are seeking talented individuals to join:

• Design and development of a universal data platform for global aerospace companies. This Azure and Databricks powered initiative combines diverse enterprise and public data sources. The data platform is at the early stages of the development, covering design of architecture and processes as well as giving freedom for technology selection.
• Data Platform Transformation for energy management association body. This project addressed critical data management challenges, boosting user adoption, performance, and data integrity. The team is implementing a comprehensive data catalog, leveraging Databricks and Apache Spark/PySpark, for simplified data access and governance. Secure integration solutions and enhanced data quality monitoring, utilizing Delta Live Table tests, established trust in the platform. The intermediate result is a user-friendly, secure, and data-driven platform, serving as a basis for further development of ML components.
• Design of the data transformation and following data ops pipelines for global car manufacturer. This project aims to build a data processing system for both real-time streaming and batch data. We’ll handle data for business uses like process monitoring, analysis, and reporting, while also exploring LLMs for chatbots and data analysis. Key tasks include data cleaning, normalization, and optimizing the data model for performance and accuracy.
  

Your main responsibilities:

• Design scalable data processing pipelines for streaming and batch processing using Big Data technologies like Databricks, Airflow and/or Dagster.
• Contribute to the development of CI/CD and MLOps processes.
• Develop applications to aggregate, process, and analyze data from diverse sources.
• Collaborate with the Data Science team on Machine Learning projects, including text/image analysis and predictive model building.
• Develop and organize data transformations using Databricks/DBT and Apache Airflow.
• Translate business requirements into technical solutions and ensure optimal performance and quality.

What you'll need to succeed in this role:

• At least 1 year of proven commercial experience developing, or maintaining Big Data systems.
• Hands-on experience with Big Data technologies, including Databricks, Apache Spark, Airflow, and DBT.
• Strong programming skills in Python: writing a clean code, OOP design.
• Experience in designing and implementing data governance and data management processes.
• Experience implementing and deploying solutions in cloud environments (with a preference for Azure).
• Practical knowledge of DevOps practices, including designing and maintaining CI/CD pipelines for data and ML workflows, and Terraform for Infrastructure as Code.
• Knowledge of how to build and deploy Power BI reports and dashboards for data visualization.
• Excellent understanding of dimensional data and data modeling techniques.
• Excellent communication skills and consulting experience with direct interaction with clients.
• Ability to work independently and take ownership of project deliverables.
• Bachelor’s or Master's degree in Computer Science, Data Science, Mathematics, Physics, or a related field.
  

Discover our perks & benefits:

• Work in a supportive team of passionate enthusiasts of AI & Big Data.
• Engage with top-tier global enterprises and cutting-edge startups on international projects.
• Enjoy flexible work arrangements, allowing you to work remotely or from modern offices and coworking spaces.
• Accelerate your professional growth through career paths, knowledge-sharing initiatives, language classes, and sponsored training or conferences, including a partnership with Databricks, which offers industry-leading training materials and certifications.
• Choose from various employment options: B2B, employment contracts, or contracts of mandate.
• Make use of 20 fully paid days off available for B2B contractors and individuals under contracts of mandate.
• Participate in team-building events and utilize the integration budget.
• Celebrate work anniversaries, birthdays, and milestones.
• Access medical and sports packages, eye care, and well-being support services, including psychotherapy and coaching.
• Get full work equipment for optimal productivity, including a laptop and other necessary devices.
• With our backing, you can boost your personal brand by speaking at conferences, writing for our blog, or participating in meetups.
• Experience a smooth onboarding with a dedicated buddy, and start your journey in our friendly, supportive, and autonomous culture.

At Prequel, we're not just a creative app for photo and video editing – we're a family of four unique products: Prequel, Esti, Hula, and Gio. Our expansion into Gen-AI with Hula and Gio is redefining creative expression, and our infrastructure is the backbone that makes it all possible.

We’re looking for a Mid-Level DevOps Engineer who thrives in hybrid environments and isn’t afraid to dive deep into complex, multi-layered problems. If you get excited by the challenge of building solutions that are radically more cost-effective (even if they're trickier to maintain), you’ll fit right in.

Our Tech Stack

• Cloud & Orchestration: AWS (EKS, CloudFront, S3, Karpenter), Kubernetes (k8s)
• Bare Metal & OS: Physical Linux servers, Clickhouse, Virtualization
• Networking & CDN: Cloudflare (DNS), Complex network connectivity, VPN
• CI/CD & GitOps: GitLab, GitLab CI/CD, iOS/Android build runners (macOS)
• Databases & Messaging: PostgreSQL (Zalando operator), Kafka, Redis, Memcached
• Monitoring & Observability: Prometheus, VictoriaMetrics, VictoriaLogs, Alertmanager, Opsgenie
• Open Source & Tools: Nginx, Keycloak, Kong, Cert-manager, CoreDNS, Nexus, Vault
• AI & Automation: nVidia GPU nodes, n8n.

Responsibilities

• Own and evolve our hybrid infrastructure – a mix of AWS cloud and physical bare-metal servers.
• Work directly with the infrastructure that powers our Gen-AI products, gaining deep experience in managing and scaling GPU-accelerated AI applications.
• Work directly with our CTO and Backend team on critical optimizations – from cost efficiency to speeding up virtual server deployment.
• Troubleshoot and debug complex issues across the entire stack, from network connectivity to Kubernetes workloads.
• Share knowledge and competencies within the team. We believe in cross-functionality – everyone should be able to fix each other's work.
• Explore and implement original solutions. We value clever fixes and are willing to trade some maintenance complexity for significant economic advantages.

Requirements

• 2-4 years of experience in a DevOps role within a hybrid (cloud + bare metal) infrastructure.
• Hands-on experience with Linux administration is a must.
• Practical experience with a cloud provider (AWS is a huge plus, but Azure or GCP are okay). About 60% of tasks are cloud-related.
  If you currently work only with clouds but have prior experience with hardware and are ready to get back to it – that’s perfectly fine.
• A genuine desire to untangle complex, "strange" solutions and a problem-solving mindset.

Nice-to-have

• Interest in AI infrastructure and automation tools (like n8n). While our current n8n use is in other departments (like QA), there’s plenty of room to build and automate within infrastructure if you have the drive.

Our hiring process

1. HR interview
2. Tech interview
3. Final Interview with СТО
4. Reference Check

Conditions

• Professional development – paid training and courses, online / offline lectures, workshops and trainings. Our employees take part in all major IT meetups;
• Adaptation – qualitative onboarding, we help to quickly and smoothly solve all problems. regularly collect feedback throughout the trial period;
• Career development – Review is conducted every 6 months, we monitor results and help improve performance;
• Balance between work and personal life – ability to conveniently build your work schedule, take vacations and days off without a bunch of approvals and bureaucracy;
• Health – 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 are ready to move to Montenegro, and we help with obtaining a residence permit;
• Prequel+ – premium access to the entire Prequel product.

As a Senior AI Engineer, you'll drive intelligent features that redefine how users build automations. You'll build AI-powered capabilities, from natural language input to smart suggestions, that make creating workflows faster and more intuitive.

You'll collaborate across engineering, product, and design to bring generative AI and LLM-based enhancements into the core user experience. You'll improve existing AI integrations, develop new ones, and shape how AI powers our product.

You’ll work across the entire AI feature lifecycle:

• Architect and implement AI-powered capabilities: code generation, intelligent node creation, and workflow optimization
• Integrate LLM APIs and embedding models for text-to-workflow and natural language code suggestions
• Design and iterate on prompts to improve model output and user experience
• Build internal tooling, evaluation benchmarks, and automated testing for AI components
• Collaborate closely with other engineers to ensure AI features are reliable, performant, and scalable
• Balance experimentation with impact: ship quickly while focusing on user value
• Stay current with advances in LLMs, prompt frameworks, and developer tools - and bring those insights into our roadmap

Requirements:

• 5+ years of experience building web-based products, ideally in B2B SaaSstartups
• Strong fullstack development skills with TypeScript, Node.js, and API design
• Proven track record shipping AI-powered features in production with LLM APIs(OpenAI, Anthropic, etc.) and understanding of how to translate machine intelligence into user value. We're looking for experience building end-to-end systems.
• Deep understanding of AI fundamentals: agent architectures, chat completion roles, embedding vectors, vector databases, and chunking strategies
• Hands-on experience with prompt engineering, embedding models, and vector stores
• A user-focused mindset: you care about delivering features that solve real problems
• A bias for shipping and learning - fast iteration is second nature to you

Bonus Points For:

• Experience fine-tuning LLMs or working with retrieval-augmented generation (RAG) systems
• Frontend experience using Vue or React
• Technical writing or documentation contributions, especially around developer tools or AI
• Experience with agent orchestration patterns and state management in multi-step AI systems
• Knowledge of code quality evaluation metrics and context optimizationtechniques

Benefits:

• Competitive compensation – We offer fair and attractive pay.
• Ownership – Our core value is to “empower others,” and we mean it—you’ll get a slice of n8n with equity.
• Work/life balance – We work hard but ensure you have time to recharge:
  • Europe: 30 days of vacation, plus public holidays wherever you are.
  • US: 15 vacation days, 8 sick days, plus public holidays wherever you are.
• Health & wellness –
  • Europe: We provide benefits according to local country norms.*
  • US: Comprehensive medical (PPO 1200), dental, and vision plans.
• Future planning –
  • Europe: We provide pension contributions according to local country norms.*
  • US: 401(k) retirement plan.
• Financial security –
  • Europe: We provide benefits according to local country norms.*
  • US: Short-term & long-term disability insurance, life & AD&D coverage, and additional hospital coverage.
• Career growth – We hire rising stars who grow with us! You’ll get €1K (or equivalent) per year to spend on courses, books, events, or coaching to level up your skills.
• A passionate team – We love our product, and we prove it with regular hackathons where we see who can build the coolest thing with it!
• Remote-first – Our team works remotely across Europe, with regular off-sites for team bonding. Some roles, like sales in the US, are hybrid—please check the job description.
• Giving back – We're big fans of open source, and you'll get $100 per month to support projects you care about.
• AI enablement – We believe in working smarter—everyone gets an unlimited AI budget to explore and use the best tools to boost productivity and creativity.
• Transparency – We all know what everyone’s working on, how the company is doing—the whole shebang.
• An ambitious but kind culture – People love working here—our eNPS for 2024 is 94!

We’re looking for an exceptional Data Scientist to join our Data Science & Machine Learning team, focused on the development of some key Machine Learning models that power our own proprietary ad-serving technology platform.

Responsibilities:

• Apply technical expertise with machine learning, quantitative analysis and data mining for our products that serve billions of ads every day.
• Develop predictive models that drive our business critical products.
• Conduct large scale A/B testing experiments to evaluate performance of different models.
• Propose and develop changes in our infrastructure for model development, deployment, and observability.
• Code deliverables in collaboration with the engineering team
• Contribute towards advancing the Data Science discipline at Exogroup, including but not limited to driving data best practices, improving analytical processes and scaling knowledge and tools.
  

Functional Requirements:

• Experience in modeling of complex datasets and a strong understanding of theoretical foundations of Artificial Intelligence / Machine Learning.
• Expertise in the following areas: supervised learning, unsupervised learning, deep learning, reinforcement learning, Bayesian statistics, optimization techniques.
• Experience developing production ready code and deploying models in an agile environment.
• Comfortable working in cloud and high-performance computing environments (e.g. AWS, GCP, etc).
• A demonstrated ability to work and collaborate in a team environment.
  

Technical Requirements & Qualifications:

• BS/Masters/PhD degree in Computer Science, Engineering, Statistics, Math, Economics or Data Science.
• Practical experience in a Data Science or Machine Learning role
• Solid understanding of Data Science and Machine Learning principles
• Experience improving accuracy and efficiency of large-scale Machine Learning models.
• Experience with deep learning and traditional modeling techniques.
• Expertise with core data science languages (such as Python, R, Scala), and familiarity with different database systems (e.g. SQL, NoSQL)
  

What we offer:

We offer a position in a young, dynamic and international environment and the opportunity for permanent training, personal development, ambitious career growth and a competitive salary based on experience. Critical skills visa and relocation package can also be offered to the right candidate.

Most of all, we offer a position in a team that thrives on achievement, success and leadership within our industry. Our core company value is innovation: where people and creativity drive innovative technology. If you have a passion for open-source software and enjoy working in a fast-paced, challenging but rewarding environment, this position is for you!

Experience our benefits:

• Flexible start times;
• Summer Schedule;
• Private health insurance;
• Remote work from home;
• Home office set up budget of 500 Euros;
• Your Birthday off as a paid holiday;
• Access to quality trainings through Udemy platform;
• Additional internal and external trainings through our EXOGROUP University program;
• Up to 1500 Eur of training budget and 5 days of study leave, every year;
• Flexible compensation of 500 Euros/year;
• Spanish, English, and Portuguese language lessons;
• Employee referral program bonus - Earn 2500 Euros by referring someone!
• Subsidized Well-being activites;
• Exciting team buildings in locations such as Ibiza;
• Calm App subscription;
• Office Perks;
• Meal card;
• Relocation Package