Senior Full Stack Engineer

Overview

About the Role We are a bootstrapped AI platform and product studio based in Munich, Germany, serving a fast-growing base of SME customers. Our platform enables teams to connect data sources, build custom AI workflows, and deploy tailored AI assistants, without needing to be technical experts. We're now looking for a Senior Full Stack Engineer to help us scale our platform from its current user b

What you'll do

• About the Role We are a bootstrapped AI platform and product studio based in Munich, Germany, serving a fast-growing base of SME customers.
• Our platform enables teams to connect data sources, build custom AI workflows, and deploy tailored AI assistants, without needing to be technical experts.
• We're now looking for a Senior Full Stack Engineer to help us scale our platform from its current user base toward 1 million users.
• You'll join a small, product-focused engineering team and take real ownership of complex architectural challenges, from multi-terabyte data synchronization to secure sandbox infrastructure and high-volume LLM processing pipelines.
• What You'll Do Own the most complex architectural problems across the platform, including multi-terabyte data synchronization and secure sandbox infrastructure.
• Architect, build, and ship high-quality full-stack features using React and TypeScript , with a focus on long-term scalability and UX.
• Design and implement systems to synchronize and index terabytes of client data while enforcing fine-grained permissions.
• Build infrastructure to process millions of LLM calls per month with high reliability and security.
• Implement scalable, secure code sandbox solutions capable of spawning thousands of sandboxes per day.
• Create base infrastructure and tooling for fast custom integrations, enabling new systems to be connected within hours.

Requirements

• Practical experience with Engineering.
• Experience level: 7+ yrs.
• Strong written and verbal communication in English.
• Comfortable working on-site in Munich.

Skills