Full Stack Engineer

<h3>About the Role</h3><p style="min-height:1.5em">Join a small, product-focused team at a <strong>bootstrapped AI platform and consulting studio</strong> based in Munich, Germany. You'll be a core contributor to the platform that enables thousands of users to interact with AI every day — building high-quality full-stack features and the scalable backend systems that power them. From synchronizing large client datasets and running massive LLM workloads to architecting secure sandboxed environments, you'll own meaningful, high-impact work end to end. This is a <strong>hybrid</strong> role based in Munich.</p><h3>What You'll Do</h3><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Build and ship high-quality full-stack features using <strong>TypeScript</strong> and <strong>React</strong>, focused on a seamless user experience.</p></li><li><p style="min-height:1.5em">Design and implement robust backend systems capable of handling massive data scale and millions of API requests.</p></li><li><p style="min-height:1.5em">Take full ownership of features from concept and deployment through to production operation, ensuring reliability and security.</p></li><li><p style="min-height:1.5em">Debug production incidents, identify root causes, and implement lasting solutions.</p></li><li><p style="min-height:1.5em">Mentor junior engineers and elevate the codebase through thorough, constructive code reviews.</p></li><li><p style="min-height:1.5em">Synchronize and index terabytes of client data while managing fine-grained permissions.</p></li><li><p style="min-height:1.5em">Operate and optimize systems that process millions of LLM calls per month with high reliability.</p></li><li><p style="min-height:1.5em">Architect and scale environments that spawn thousands of secure code sandboxes per day.</p></li><li><p style="min-height:1.5em">Build foundational infrastructure that enables rapid onboarding of custom integrations.</p></li><li><p style="min-height:1.5em">Shape how users interact with the platform by working across the core stack and AI integrations.</p></li></ul><h3>What We're Looking For</h3><p style="min-height:1.5em"><strong>Must-haves:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">3+ years of professional software engineering experience delivering full-stack features with <strong>React</strong>, <strong>TypeScript</strong>, and <strong>PostgreSQL</strong>.</p></li><li><p style="min-height:1.5em">Proven experience with <strong>Kubernetes</strong>-based deployment and container orchestration.</p></li><li><p style="min-height:1.5em">Hands-on experience building and running production-grade backend services at scale — high data volumes, millions of API requests, with a focus on reliability and security.</p></li><li><p style="min-height:1.5em">Comfortable working in <strong>Dockerized</strong> environments with robust <strong>CI/CD pipelines</strong>.</p></li><li><p style="min-height:1.5em">End-to-end product ownership mindset: from concept through deployment to live operation.</p></li><li><p style="min-height:1.5em">Strong debugging skills and experience resolving production incidents.</p></li></ul><p style="min-height:1.5em"><strong>Nice-to-haves:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Experience with backend technologies such as <strong>Python</strong> or <strong>tRPC</strong>.</p></li><li><p style="min-height:1.5em">Experience working with GenAI platforms or LLM integrations.</p></li><li><p style="min-height:1.5em">Track record of mentoring junior engineers and leading code reviews.</p></li><li><p style="min-height:1.5em">Familiarity with high-throughput distributed services.</p></li></ul><p style="min-height:1.5em"><strong>You'll thrive here if you:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Care deeply about user experience and long-term product quality.</p></li><li><p style="min-height:1.5em">Learn quickly and enjoy operating in a fast-paced, high-growth environment.</p></li><li><p style="min-height:1.5em">Take pride in production ownership and have a strong instinct for reliability and security.</p></li></ul><h3>Compensation &amp; Benefits</h3><ul style="min-height:1.5em"><li><p style="min-height:1.5em"><strong>Salary:</strong> €60,000 – €80,000 per year, depending on experience.</p></li><li><p style="min-height:1.5em">Agile, collaborative team culture with a strong emphasis on engineering quality.</p></li><li><p style="min-height:1.5em">Direct impact on a platform used by thousands of users daily.</p></li><li><p style="min-height:1.5em">Work at the intersection of AI and enterprise software in a growing market.</p></li></ul><p style="min-height:1.5em"><em>Please note: visa sponsorship is not available for this role.</em></p><h3>Location</h3><p style="min-height:1.5em">This is a <strong>hybrid</strong> position based in <strong>Munich, Germany</strong>. Candidates should be located in or willing to relocate to Munich. Remote-only arrangements are not supported.</p><p>Find <a href="https://www.arbeitnow.com">Jobs in Germany</a> on Arbeitnow</a>