Validation Engineer

Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected. About the Role As Validation Engineer, you will play a critical role in validating the performance, reliability, and operational readiness of our autonomous defense systems. You will lead test campaigns on our own systems to inform internal development and maintain a competitive edge. Responsibilities - System Testing: Plan and execute validation & verification of defense systems (drone, payload...) in simulated and real-world conditions. - Flight Test Campaigns: Design and conduct rigorous test for new features, hardware configurations, and software releases. - Test Protocols: Define, document, and refine structured test procedures. - Data Analysis: Capture and interpret telemetry, logs, and test outcomes to assess system behavior and recommend design improvements hand-in-hand with the R&D. - Cross-Team Collaboration: Work closely with hardware, software, and systems teams to support debugging and iteration based on test outcomes. Candidate Requirements - 2–5 years of experience in validation on aerospace or robotic systems, or embedded robotics. - Solid understanding of methodology for rigorous testing and validation of technical system - Wide engineering culture around flight dynamics, control systems, avionics, and/or RF systems. - Comfortable designing and executing structured test protocols. - Experience with DVT/PVT phases and environmental testing methodologies. - Strong statistical analysis skills to interpret test data and validate reliability. - Bonus: Pilot certification, experience with military or industrial drone platforms. - Detail-oriented with excellent documentation and organizational skills. - Strong communication and leadership skills, with the ability to motivate and guide teams toward success. Location and Commitments - Contract Type: Permanent contract - Work Schedule: Full-time - Availability: ASAP - Location: Lausanne We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.