Embedded Software Engineer, Avionics

Tensec; Oxnard (CA); On-site; USD 145,000 - 200,000; Full time

Benefits offered by this job

Equity stake

Comprehensive benefits

Catered lunch

Paid parental leave

Wellness stipend

Job summary

A cutting-edge aviation technology firm in Oxnard is seeking an experienced Embedded Software Engineer, Avionics to develop software for flight-critical systems in their next-generation aircraft. With a background in aerospace and a minimum of 5 years in embedded systems, you will work on real-time software development and innovative avionics solutions. Competitive salary of $145,000 to $200,000 plus equity, alongside comprehensive benefits and a dynamic work environment await the right candidate.

Qualifications

• 5+ years of experience in embedded systems development, preferably in aerospace.
• Strong understanding of safety-critical software development.
• Excellent communication skills, both verbal and written.

Responsibilities

• Architect avionics systems for uncrewed aircraft.
• Design and support embedded systems in various environments.
• Develop and verify software components for flight-critical systems.

Skills

Embedded systems development

C/C++ programming

Problem-solving

Microcontroller architectures

Team collaboration

Education

Bachelor’s or Master’s degree in Electrical Engineering

Tools

RTOS (FreeRTOS, VxWorks)

MATLAB/Simulink

Hardware design tools

Job description

Swarm Aero is redefining air power, building the largest swarming UAV and the most versatile swarming aircraft network in the world. The company is moving quickly to launch the first aircraft designed specifically for swarming as well as the Command & Control software to mobilize swarms of thousands of heterogeneous autonomous assets and empower human operators to achieve superhuman results.

The team has created and exited multiple startups, negotiated defense deals worth billions of dollars, and designed and built 30+ novel aircraft, with aerospace experience from Scaled Composites, Airbus, Archer Aviation, Blue Origin, and Boom Supersonic.

We're seeking an experienced Embedded Software Engineer, Avionics to develop and optimize flight‑critical avionics systems for next‑generation aircraft. You'll work on real‑time embedded software that directly controls aircraft systems, from flight control algorithms to sensor integration and communication protocols. This role requires deep expertise in safety‑critical software development and a passion for pushing the boundaries of aerospace technology.

To conform to U.S. Government controlled 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.
All other applicants will not be considered.

What you’ll do

• Be part of the team that architects the avionics systems, autonomy, and ground control functions for a large uncrewed aircraft.
• Design, integrate, and support embedded systems in real‑time and non‑real‑time environments, on the ground and in the air.
• Bring up and support systems delivering autonomy, novel sensing capabilities, and networking capabilities.
• Define and implement architectures supporting software‑ and hardware‑in‑the‑loop testing on avionics components.
• Develop simulation models and perform verification of software components.

Basic Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
• 5+ years of experience in embedded systems development, preferably in the aerospace industry.
• Proficiency in C/C++ programming languages, with experience in assembly language being a plus.
• Strong understanding of microcontroller and microprocessor architectures.
• Experience with RTOS, such as FreeRTOS, VxWorks, or similar.
• Familiarity with hardware design and development tools, such as oscilloscopes, logic analyzers, and JTAG debuggers.
• Knowledge of aerospace standards and protocols, such as DO-178C, ARINC, and MIL‑STD.
• Excellent problem‑solving skills and the ability to work independently and as part of a team.
• Strong communication skills, both written and verbal.

Preferred Qualifications

• Experience with model‑based design and development tools such as MATLAB/Simulink.
• Knowledge of safety‑critical software development and certification processes.
• Understanding of cybersecurity principles as they pertain to embedded systems.
• Familiarity with a major microcontroller or microprocessor family.
• Experience in robotics and automation, whether virtual, terrestrial, or aerial.
• Familiarity with network routing and switching.
• Experience with Modular Open‑Source Architecture components and systems.
• Experience with hardware security modules and related components.

What we Offer

• Meaningful equity stake in a high‑growth defense technology company
• Competitive base salary commensurate with experience
• Comprehensive benefits including medical, dental, vision, and 401k
• PTO and Paid Sick Time
• Monthly Wellness Stipend
• Daily catered lunch to office
• Paid parental leave
• Direct impact opportunity - be a key leader in building a critical technology for national security
• World‑class team - work alongside exceptional engineers and operators solving hard problems

Compensation Range

• $145,000–$200,000 + Equity

Candidates for this position must have the ability to obtain and maintain a DoD Secret security clearance.

As part of our commitment to maintaining a safe and trustworthy work environment, Swarm Aero conducts a thorough screening of prospective employees. Candidates will be subject to a comprehensive background verification process as a prerequisite for employment.

As set forth in Swarm Aero’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.