Backend Engineer

We are looking for a new team member who is eager to make a real difference! As a Senior Backend Engineer, you will be responsible for designing and developing scalable military ground control station applications coordinating various effectors and integrating with external systems in real-time mission-critical environments., * Own the backend and integration layer for ground systems the services connecting operator tools, vehicles, sensors, and mission infrastructure

• Design event-driven architectures and durable interface contracts so frontend, embedded, and partner systems can integrate and evolve safely
• Build software that holds up in real operations, from telemetry pipelines to deployment, and follow problems across service boundaries end to end (including occasional lab or field support)
• Raise engineering standards through design, code review, and mentoring, working closely with frontend, embedded, and guidance/navigation/control engineers, * Build technology with real operational impact: Develop autonomous defence systems designed to protect lives and strengthen Europe’s security
• Shape scalable defence capabilities: Work on solutions built for mass deployment, cost efficiency, resilience, and reliable production at scale
• Contribute to networked air defence: Help integrate our systems into multi-layered defence architectures alongside sensors, command systems, and effectors
• Develop for real-world operations: Build capabilities together with end users and improve them continuously based on direct operational feedback
• Move fast and take ownership: Work in a focused, high-performance team where decisions are made quickly and individual contributions have immediate impact
• Define a new generation of defence technology: Join early and help shape the products, engineering standards, culture, and direction of a fast-growing deep-tech company
• Work with an international mission-driven team: Collaborate with experienced specialists united by the goal of creating sovereign and effective security capabilities for Europe, * Virtual stock options: Participate in our success through Virtual stock options (VSOPs) at the company’s current valuation
• Monthly allowances: €106/month in flexible benefits including lunch discounts and EGYM Wellpass or shopping credit
• Regular health care events: Health check-ups, skin screenings, mental health workshops, and an annual vitamin infusion on us
• Referral bonus: Earn a reward when someone you refer joins the team
• Regular team events: On- and off-site activities to connect and celebrate together
• Corporate discounts: Exclusive employee discounts across a wide range of partner brands
• Flexibility: Flexible working hours and hybrid work model, plus a modern Munich office built for focus and collaboration

We care more about strong software engineers than checkbox perfection. If you meet most of these and are motivated to grow into the rest, please still apply tell us where you are strong and where you would ramp up., * Bachelor’s or Master’s in Computer Science or equivalent practical experience, plus 5+ years of commercial backend/platform development (no mission-domain background required)

• Strong Python skills, it’s the primary language for integration work on this team
• Experience with service design, event-driven systems, async messaging, and evolving APIs without breaking consumers
• Hands-on experience with contract-first interfaces: OpenAPI and Protocol Buffers

• Track record building production APIs and real-time channels (REST, WebSockets, pub-sub)

• Practical understanding of latency and performance trade-offs in system design
• Comfortable with PostgreSQL, Redis, and choosing the right tool for the workload
• Experience on Linux with Docker and CI/CD, with a solid grasp of HTTP servers and reverse proxies
• Hands-on observability skills: structured logging, metrics, and production experience with Prometheus/Grafana, * Comfortable working in Scrum or similar agile teams
• Strong software craftsmanship: testing, debugging distributed issues, code review, and clear communication in English (German a plus)
• Ownership mindset, you follow problems across service boundaries and take responsibility for making integrations work end to end, * ROS 2 experience (nodes, topics, services) and familiarity with DDS/QoS
• Deeper networking knowledge (TCP/IP, UDP, sockets) or hands-on work with Nginx/HAProxy
• Time-series databases (e.g. InfluxDB) for high-frequency telemetry
• Additional languages such as TypeScript/Node, Go, or C++
• Familiarity with MAVLink or similar vehicle/telemetry protocols
• Prior work in robotics, autonomous systems, defense, or industrial control software
• Tech-lead or mentoring experience
• Willingness to travel occasionally for on-site integration and test campaigns

The PACE is fast. The expectations are high. The contribution matters. Working at TYTAN is more than a job, this is a mission. We thrive, think big, and hold ourselves to the highest standard. Our mission and values guide everything we do, and we’re looking for people who thrive on ownership, embrace challenges, and are energized by meaningful work. If you’re motivated by impact and thrive in dynamic environments, you’ll fit right in.

At TYTAN, we aim to set a global standard in autonomous air defense with AI-driven, cost-efficient systems that counter unmanned aerial threats at scale. We protect people. We protect critical infrastructure. We protect Europe’s sovereignty., At TYTAN, it is more than just a job; it is about embracing autonomy, personal growth, and purpose. Make a lasting impact in the new era of defense! Join us to create a safer world for all.