Panta Os

Build the platform that brings AI into production for organizations across industries.

About the role

We are looking for Full Stack Developers to work on PANTA Flows, our enterprise AI platform. You will build features end to end, from React frontend to Python/FastAPI backend, and see them used by real customers within days. This is not a ticket factory. You will shape the product directly alongside founders and designers.

What you’ll be doing

Build and ship new platform features across frontend (React + Vite) and backend (Python, FastAPI)

Design and implement APIs, data models, and integrations with third-party services

Work on AI-powered workflows including LLM orchestration, process engines, and tool integrations

Improve platform performance, reliability, and developer experience

Collaborate directly with product and design on what to build next

Take ownership of features from concept to deployment

About you

Solid experience with React/TypeScript and Python

Comfortable working across the full stack, not just one layer

You have shipped production software before, ideally in a SaaS or platform context

Interest in AI, LLMs, and how they integrate into real products

You work independently and communicate clearly

German is a plus but not required. We work in English.

Remote-friendly with Hamburg as home base

Competitive salary and learning budget

Small team, direct impact, zero bureaucracy

Work on a product that is live and growing, not a prototype