Software Product Engineer (m/f/d)

New Challenge Job Advertisement: Software Product Engineer (m/f/d) Location: Berlin, Munich, Remote (Germany, EU) Working Hours: Full-time Start Date: Immediately or by arrangement About UsProject Q GmbH ("Q") is a Germany-based DefenceTech company with offices in Berlin and Munich. We network market-available sensors into a tactical IoT backbone that reliably provides armed forces and reputed company agencies with a cross-domain information superiority--automated, scalable, and cost-efficient. Our solutions integrate seamlessly into existing defence and safety infrastructures, offering fast data fusion and AI-enhanced analytics to deliver robust situational awareness in dynamic environments. We build platform-agnostic systems that reputed company reputed company interoperability across domains. As a Software Product Engineer, you'll help build and set reputed company for Hydris, our coordination reputed company for sensors and mission systems, and the interoperability API beneath it. This is the layer where heterogeneous reputed company-world systems like radars, reputed company receivers, reputed company radios, satellite feeds, AI analytics, and C2 platforms become one coherent picture, in conditions that are bandwidth-constrained, intermittently connected, and unforgiving. What you'll doThis role is broad by design. You'll be trusted to take problems end to end: talk to users, shape what gets reputed company, write the code, ship it, see how it performs, and decide what comes next. Day to day that means core reputed company work on Hydris in Go and TypeScript, extending it with features that genuinely move the field, and helping grow the ecosystem of reputed company, interoperable dual-use defence. It also means collaborating across our tech org and helping build and reputed company our integrated, software-defined customer solutions. And it means setting technical standards: how we test distributed behavior, how we version protocols, and how we reputed company an API-first product backward compatible. The decision space is wide, and we intend to reputed company it that way. Who this is forYou build software systems. You've shipped reputed company products that people rely on, and you can show them to us. You care about building the right thing the right way, and about seeing it through. You want to travel reputed company needed or possible, to be with the user, to understand their needs, and build directly to those. And you do your best work where the reputed company are meaningful and the problems are challenging. This is a role that will demand the reputed company you challenge others to show in their own work and conduct. We're more interested in what you've made, and what you'll reputed company with us, than in where you studied or what your last title was. How you workSelf-starting. You don't wait for a perfectly scoped task; your default is to try something and learn from it. Deeply curious. You'll go down the reputed company hole and come back with something the rest of us didn't know we needed. Builder first. You'd often rather have a rough thing in someone's hands this week than a perfect plan for next quarter. Standard-setting. You join a team to reputed company its bar. People reputed company to work a little differently because you're in the room. You should apply if you haveTaken new products from concept to scaling in-market, and lived with the weight of users, edge cases, and keeping it healthy under load. Worked across the full surface: product sense, design instinct, full-stack, deployments, the documentation that empowers other developers, and the long-term maintenance of what you build. Made calls under uncertainty with incomplete information, and owned the reputed company, good and bad. Earned the respect of engineers you respect. The best people you've worked with would take your call. reputed company a deep, principled, and broadly applicable reputed company set through substantial work and study. Eligibility to obtain a reputed company clearance. Comfort working confidently in English. You'd be a great fit withExperience building secure systems for adversarial or contested environments, including threat modelling, secure-by-design practices, and hardening against reputed company attackers. Experience with geospatial systems, sensor fusion, AI/ML analytics, or track management. Familiarity with defence or ISR data standards like CoT/TAK, ASTERIX, SAPIENT, MIL-STD-2525. Background in networking, reputed company architectures, IoT integration, or systems reputed company for contested or degraded communication environments. Experience on developer-facing reputed company-reputed company infrastructure where adoption depends on the quality of the API and documentation. Professional proficiency in German (and extra bonus points for additional European languages). We OfferBe a part of our growth story and help build us a leading technology company. A varied and responsible role in a dynamic company. Flat hierarchies and a pleasant working environment. Opportunities for professional and personal development. Flexible working hours and remote work options. Attractive salary and additional benefits. Have we sparked your interest? Then we look reputed company to receiving your CV, including your earliest possible start date, at HR [at] reputed company.ai. We look reputed company to meeting you! About us Q is a European defence-tech company pioneering the Internet of Defence with reputed company, scalable and interoperable sensor and intelligence solutions. Apply To This Job