Full Stack Developer (AI Products)

Quick Facts

• Role: Full Stack Developer (AI Products)

Description

Build GenAI and agentic AI solutions end-to-end—from the React interface through backend APIs to LLM services, RAG pipelines, and agents. Implement AI-native product patterns such as streaming LLM responses, real-time agent status, citation rendering, and graceful handling of AI uncertainty. Deploy and run solutions in cloud environments and evaluate AI outputs to prevent hallucinations and failure modes.

Responsibilities

• Build modern, responsive GenAI frontends in React and TypeScript (conversational interfaces, agent dashboards, data exploration tools)
• Develop backend services and APIs (Python/FastAPI or Node.js) connecting UIs to LLM APIs, agents, and enterprise data sources
• Implement streaming and real-time UX patterns, citation rendering, and robust AI uncertainty handling
• Contribute to RAG pipelines and agentic workflows, integrating vector databases, tools, and MCP servers into working product features
• Deploy to AWS/Azure/GCP and evaluate model outputs for hallucinations, edge cases, and production readiness
• Collaborate with GenAI engineers, designers, architects, and consultants in cross-functional client teams

Requirements

• Minimum 2 years of commercial full stack or web development experience
• Experience building RAG pipelines, agentic workflows, or multi-agent systems (personal, academic, or professional projects)
• Good proficiency in React and TypeScript
• Backend development experience in Python (preferred) or Node.js; building REST APIs and working with SQL databases
• Experience integrating frontends with backend APIs, WebSockets, or streaming endpoints
• Hands-on experience with LLM APIs; understanding of embeddings, vector search, and RAG
• Experience with an agentic framework (e.g., LangChain, LangGraph, LlamaIndex, ADK) and with MCP
• Proficiency with AI-assisted development tools (e.g., Cursor, Copilot) as a core daily workflow
• English command (minimum B2+)

Benefits

• Permanent employment contract
• Individual support of a People Lead and a clearly defined professional development path, including coaching sessions
• Comprehensive training package (soft skills, technical and language training, e-learning access, Gallup test, GenAI training, co-financing courses and certifications)
• Employee Assistance Program (legal, financial, psychological consultations)
• Employee Share Purchase Plan with quarterly dividends eligibility
• Paid employee referral program
• Private medical care and life insurance
• Access to the Worksmile benefits platform (including the Multisport card)