Full Stack Engineer

📋 Description

• • Join a small, product-focused team at a bootstrapped AI platform and consulting studio based in Munich, Germany.
• • You'll work on the core platform that enables thousands of users to interact with AI every day — building high-quality full-stack features, scalable backend systems, and the infrastructure that powers massive LLM workloads, large-scale data synchronisation, and rapid custom integrations.
• • This is a hybrid role based in Munich.
• • Build and ship high-quality full-stack features using TypeScript and React, with a strong focus on seamless user experience.
• • Design and implement robust backend systems capable of handling terabytes of client data and millions of API requests.
• • Take end-to-end ownership of features — from concept and architecture through deployment to ongoing operation, with a focus on reliability and security.
• • Debug production incidents, identify root causes, and implement durable solutions.
• • Mentor junior engineers and contribute to a high-quality codebase through thorough, constructive code reviews.
• • Synchronise and index large client datasets while managing fine-grained permissions.
• • Operate and optimise systems that process millions of LLM calls per month at high reliability.
• • Architect environments that spawn thousands of secure code sandboxes per day.
• • Build foundational infrastructure to help the integrations team onboard new systems quickly.
• • Must-haves:
• • 3+ years of professional software engineering experience delivering full-stack features in production.
• • Strong proficiency with React, TypeScript, and PostgreSQL.
• • Hands-on experience with Dockerized environments and CI/CD pipelines.
• • Experience with Kubernetes-based deployment and container orchestration.
• • Proven track record of building production-grade backend services at scale — high data volume, millions of API requests, with reliability and security as first-class concerns.
• • Comfortable owning features end-to-end and debugging complex production issues.
• • Nice to have:
• • Experience with Python, tRPC, or similar backend technologies.
• • Experience integrating with GenAI platforms or LLMs.
• • Experience mentoring junior engineers and leading code reviews.
• • Background in developer tools or AI-integrated products.
• • You'll thrive here if you:
• • Have a strong product mindset and care deeply about the user experience.
• • Learn quickly and enjoy working in a fast-paced, high-growth environment.
• • Take pride in long-term code quality and scalable system design.
• • Compensation & Benefits:
• • Salary: €60,000 – €80,000 per year, depending on experience.
• • Work on meaningful, technically challenging problems in the AI space.
• • Collaborative, agile team with a flat structure and strong engineering culture.
• • Please note: visa sponsorship is not available for this role.
• • This is a hybrid position based in Munich, Germany. Candidates must be located in or willing to relocate to Munich. Remote-only arrangements are not available.