Matternet designs, builds and operates autonomous drone networks that enable ultra-fast, low cost, and zero-emission package delivery. We are seeking a Senior Electromechanical Engineer to drive the design, development, and maintenance of our drone aircraft hardware. This role requires a deep understanding of mechanical and electrical systems, a hands-on approach to problem-solving, and the ability to thrive in a fast-moving startup environment. Responsibilities Lead the design, prototyping, and optimization of electromechanical systems for our drone logistics systems Perform system integration, testing, and validation to ensure performance, reliability, and regulatory compliance. Collaborate closely with cross-functional teams, including software, avionics, and manufacturing, to deliver innovative and manufacturable solutions. Drive sustaining engineering initiatives to improve system reliability, troubleshoot field issues, and implement design changes. Manage system-level trade-offs, including weight, thermal performance, cost, and manufacturability. Create and maintain detailed documentation, including design specifications, test plans, and engineering drawings. Develop, integrate, and validate UAV components, including electronic speed controllers (ESCs), motors, flight controllers, power systems, and communication links. Troubleshoot and resolve complex system-level challenges related to avionics, flight control algorithms, and mechanical structures. Ensure compliance with aviation regulations and certification requirements, collaborating with regulatory authorities as needed. Work closely with cross-functional teams (software, hardware, and regulatory) to ensure seamless integration of UAV systems. Stay abreast of emerging technologies and identify opportunities to integrate advanced solutions into our systems. Requirements Bachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, Mechatronics, or a related field. 7+ years of experience in electromechanical system design, preferably in aerospace, robotics, or related industries. Strong proficiency in CAD tools (e.g., SolidWorks) and electrical design software. Experience with FEA and simulation tools for mechanical and thermal analysis. Hands-on experience with prototyping, system integration, and troubleshooting. Deep understanding of manufacturing processes, including machining, injection molding, and PCB fabrication. Ability to work effectively in a fast-paced, dynamic environment and manage multiple priorities. Exceptional problem-solving skills and a creative, detail-oriented mindset. Strong communication skills to collaborate with internal and external stakeholders. Preferred Qualifications Experience with aircraft or UAV design and development with a focus on autopilot tuning, propulsion systems, and overall flight dynamics. Experience with optimization and tuning of autopilot parameters to improve stability, control, and performance under various operating conditions. Knowledge of FAA regulations and certification processes for unmanned aircraft systems. Familiarity with Agile development methodologies. Track record of successful projects in a startup or entrepreneurial environment. Benefits Salary $150k-$230k Free health plan and One Medical Subscription Dental, vision, life and disability insurance and flexible spending accounts Unlimited PTO 401(k)