Avionics Systems Engineer

Spacecraft Avionics Systems Engineer – Quantum Space

Who We’re Looking For:

Quantum Space is revolutionizing space with highly maneuverable and long-lasting spacecraft, and we need a world-class Spacecraft Avionics Engineer to design, develop, and implement avionics systems that push the boundaries of what’s possible.

We’re looking for a highly motivated engineer with the expertise to formulate, design, integrate, and test spacecraft electrical systems. You will enable our in-house system development by defining requirements, building, testing, and providing oversight for suppliers and partners.

Where You’ll Make an Impact:

• Avionics Systems Design – Develop state-of-the-art avionics systems, including power management, telemetry, command systems, and fault detection.
• Hardware & Software Integration – Ensure seamless integration of embedded systems, sensors, and communication protocols.
• Testing & Validation – Develop and conduct subsystem and system test plans with ground support test equipment. Perform rigorous testing, debugging, and validation of spacecraft avionics systems to meet mission requirements.
• Spacecraft Autonomy – Implement AI-driven fault detection, automated diagnostics, and enhanced system resiliency.
• Mission Success – Support vehicle integration, launch operations, and on-orbit commissioning for Quantum Space missions.
• Wire Harness and PCBA Design – Develop, analyze, and validate wire harnesses and printed circuit board assemblies for robust spacecraft operation.
• RF System Design – Support design, analysis, and testing of RF communication systems, ensuring optimal performance in space environments.
• Requirements Development – Define subsystem and payload/instrument electrical requirements and interfaces.
• Budgeting – Develop and maintain spacecraft performance budgets.
• Supplier & Vendor Coordination – Perform make/buy trade studies and oversee vendor and industry interactions.

What It Takes:

• A passion for pushing the limits of space technology, designing avionics solutions that outperform legacy systems.
• Bachelor’s degree in Electrical Engineering (Master’s preferred) with at least 6 years of relevant experience.
• Expertise in spacecraft avionics, including digital/analog electronics, embedded software, and flight computer architectures.
• Experience with radiation-hardened electronics, fault-tolerant design, and space-grade component selection.
• Hands-on experience with electrical test equipment (multimeters, oscilloscopes, power supplies, etc.).
• Experience with wire harness design, PCBA development, and RF system design or testing.
• Proficiency in software tools such as Python, C++, and/or MATLAB for automation of test or analysis tasks.
• Familiarity with industry interface standards such as I2C, RS422, LVDS, SpaceWire, 1553, and Gigabit Ethernet.
• Strong communication skills and ability to lead and interact with distributed team members.
• Ability to thrive in a fast-paced, high-stakes environment where adaptability and ownership are critical.
• A hands-on approach—when something needs fixing, you step in and make it happen.

Nice-to-Have Experience:

• Experience with launch and mission operations.
• Experience in EMI/EMC design and testing.
• Working knowledge of real-time operating system software such as VxWorks and Linux.

What You’ll Get:

- Compensation – Competitive salary, equity, and top-tier benefits.
- Innovation – The opportunity to design next-generation space avionics systems.
- Impact – Your work will directly enable Quantum Space’s mission success in cislunar and deep-space operations.
- Career Growth – Work alongside industry leaders and gain unparalleled experience in advanced space technologies.
- Comprehensive Benefits – Medical, dental, vision, generous leave, FSA, 401(k) matching, and equity sharing.

Additional Information:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

If you live for innovation, thrive on technical challenges, and want to shape the future of space systems, we want to hear from you.

Apply now. Let’s engineer the future together.