Sr. Software Engineer (2026-087)
$102,687–$154,031 year
Hybrid · Kirkland, Washington, United States
Job Summary
Senior Software Engineer responsible for embedded software for non-flight critical aircraft products in production. Responsibilities include evaluating designs and product changes, performing verification testing, investigating root causes and corrective actions, and driving product improvements. Serves as a Subject Matter Expert for software components across multiple products; reviews/updates requirements, architecture, design documents, and verification test plans; integrates software with hardware and validates core product requirements with cross-functional teams; participates in peer reviews and provides clear documentation for internal and customer-facing audiences. Requires DO-178C processes, proficiency in C/C++/Python, embedded Linux, and experience with aerospace-grade interfaces. Role entails collaboration with Cabin Electronics Product Support, with a flexible hybrid work arrangement and on-site presence in Kirkland, WA. Compensation includes a salary range of $102,687–$154,031 plus quarterly profit sharing and comprehensive benefits; employment eligibility may include background checks and drug testing.
Required Qualifications
- Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field
- Typically 5+ years of direct embedded software development experience
- Proficient in C, C++, Python or similar languages
- Experience developing and troubleshooting embedded software for resource-constrained systems in production or field support
- Working knowledge of RTCA DO-178C
- Familiarity with Software Configuration Management and issue-tracking tools such as StarTeam or Polarion
- Knowledge of UART, RS-485, ARINC 429 is a plus
- Embedded Linux experience and device tree familiarity desired
- Proficient in debugging and testing with oscilloscopes and protocol analyzers
- Strong verbal and written communication skills
- Experience leading or mentoring within software projects is preferred
- Aerospace industry experience highly desired
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