Embedded Software Engineer

Sapsol Technologies Inc

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Phoenix, Arizona, US on site Until 9/19/2026 First posted July 21, 2026 Last posted July 21, 2026
Job description

For Suitable profiles you need to target individuals (US Persons only) worked or working in defense programs for CNS (Communication, Navigation & Surveillance (TCAS/ACAS, Transponder, DME etc., products).

JD:

  • Strong knowledge of RF design and SW integration. Experience with leading teams and well organized, DO 254 (exposure only), DO-178C, DO160G (EMI)
  • Experience with SW Requirements Development
  • Strong proficiency in programming languages such as C, C++, Assembly.
  • Experience working in DAL A software development. Experience with Code Review
  • Experience with software development tools, version control systems, and continuous integration/deployment pipelines.
  • Understanding of software development best practices, design patterns, and architecture principles.
  • Experience with various application areas supporting Avionics functions, Navigation and Airborne Surveillance (TCAS, Transponder, ADS-B, DME, UAT).
  • Ability to manage project risks and implement mitigation strategies effectively.
  • Experience in preparing Planning Documentation & Cert Doc
  • Experience working with Defense Customers preferred
  • Leading and organizing the RFIO SW Dev team
  • Interfacing with the HW and FPGA teams
  • Flight test experience (wiring diagrams for aircraft vs inputs from diff systems to know what planes can do and modified for test), engineering tools (montpa, x-scribe, managing and developing other tools to help), jira, bitbucket, understand how build works/compiler settings

About this role

Summary

Develop and lead RF and avionics software for defense systems, manage teams, ensure certification.

Job title

Embedded Software Engineer

Experience level

professional level

Industry

defense

Location requirements

Phoenix, Arizona, US; remote not allowed

Salary

Not specified

Management role

Yes

Skills & keywords

Required skills

RF designCC++AssemblyDO-178Cversion controlcontinuous integrationsoftware developmentavionicsnavigation

Preferred skills

flight testhardware interfaceFPGArisk managementcertification documentation

Specializations

RF designavionicsC/C++DO-178CDAL A
Locations

Structured locations inferred from the posting.

Phoenix, AZ, USA

On-site City