Full Stack Developer - AI Products (AI&Data)

Job Description WHO WE ARE […] is a leading global professional services company that helps the world's leading businesses, governments, and other organizations build their digital core, optimize their operations, accelerate revenue growth, and enhance citizen services. At the AI&Data, we work locally and globally with over 200 Poland-based specialists. Our expertise spans data architecture and sectoral specialization.

We collaborate with tech partners like Microsoft, AWS, Google, and Snowflake to implement cutting-edge solutions. We provide comprehensive support from strategy definition to solution implementation and development, covering all aspects of Data & Analytics. THE WORK As a Full Stack Developer - AI Products, you will build GenAI and agentic AI solutions for leading global enterprises end-to-end - from the React interface users interact with, through the APIs that power it, to the LLM services, RAG pipelines, and agents behind them.

We're looking for developers who are comfortable on both sides of the stack, curious about Generative AI, and excited to turn powerful AI capabilities into products people actually use. You will: Build modern, responsive frontends for GenAI products using React and TypeScript - conversational interfaces, agent dashboards, and data exploration tools Develop backend services and APIs (Python/FastAPI or Node.js) that connect user interfaces to LLM APIs (OpenAI, Anthropic, Google), agents, and enterprise data sources Implement AI-spe