BS degree in Electrical Engineering, Computer Engineering, or similar Experience with avionics systems engineering including requirements generation, power budgets, link budgets, mass budgets, functional and environmental testing, and cost analysis Direct experience with hands-on design and integration of microcontrollers, printed circuit boards, power management and distribution, and RF subsystems Direct hands-on experience with circuit design, schematic capture and PCB layout, and verification testing (Altium preferred) Direct experience with analog signal conditioning circuitry related to reading sensors including amplification and filtering Direct experience with digital circuitry related to driving motors/solenoids, ARM microcontrollers, and Ethernet communications Experience with electronics test equipment (multimeter, oscilloscope, network analyzer, logic analyzer, etc. ) Understanding of EMI, bonding, and grounding architectures Highly organized team player with strong written and verbal communications skills Must be a U.S. citizen and eligible to obtain a DoW Secret Security Clearance. The Senior Avionics Engineer tasks will include: Conceptual design of avionics subsystems for advanced concept spacecraft and aircraft, including power system sizing, component selection, and design trade studies Developing printed circuit boards, wiring harnesses, power systems, and avionics assemblies, starting with conceptualization and requirements definition, and moving to design, prototyping, verification, and release to production Designing and analyzing analog, digital, and mixed-signal circuits for power, command and control, communication, and propulsion subsystems Integrating and validating custom and commercial off-the-shelf avionics for ground and flight-test applications Supporting development of avionics mission and safety requirements as well as improving avionics development processes.