Senior Software Developer

Senior Software Developer, Warsaw (Remote | 3 openings) Code is a tool; solving high-stakes problems is our craft. At Exponent , we bridge the gap between rigorous business engineering and the future of autonomous systems. Founded by EPFL & HEC alumni , we are the trusted partner for Swiss industry leaders navigating the AI frontier.

We are opening our first engineering hub in Warsaw and hiring the three senior software developers who will start it. You join our core team , not a staff-augmentation pool, and work across our AI platforms, web apps and mobile products with the same standards of quality we hold in Geneva. Why this role is different Build the hub from day one: as one of the first three engineers in Warsaw, you shape how the team works, which tools it uses and how it grows.

Real product ownership: you join our project teams, own features end to end and ship code that Swiss industry leaders depend on. Full-stack, full-cycle: from data ingestion to the interfaces end users rely on, across Python and TypeScript . Modern stack, real AI: RAG pipelines and LLM agents on real, often fragmented enterprise data, not toy demos.

Geneva multiple times a year: a direct flight from Warsaw, two to three days with the team and our clients, fully covered. Your mission Design, build and ship features across our web, mobile and AI products. Build RAG pipelines and LLM agents, and the APIs behind them (FastAPI, Node).

Build web apps in React / Next.js, and mobile apps in React Native