Haystack
← Back to Jobs
Technology
AB

Sr. Software Engineer (Avionics)

Apex Bridge Talent Group INCLynnwood, WA🇺🇸United StatesPosted 30 Jul 2026

Why This Role Stands Out

Advance your career in aerospace by contributing to cutting-edge avionics systems, offering significant growth and impact within a reputable industry. This role is ideal for experienced software engineers passionate about aviation technology and eager to contribute to innovative projects. Apply today to join a dynamic team and shape the future of flight.

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Business Title: Sr. Software Engineer (Avionics) (Junior & Senior)

Location: Lynnwood/Seattle, WA (Onsite)

Job Type: Direct hire (Contract is also an option)

Domain: Aerospace (Mandatory)

Work Schedule: Monday – Friday (Onsite)

Key Requirements:

  • Strong experience in Avionics domain (10+ years preferred)
  • Hands-on expertise in both:
    • DO-254 (Hardware/Firmware Development)
    • DO-178 (Software Development)
  • Experience working with Design Assurance Levels (DAL A / B / C)
  • Exposure to safety-critical systems and certification processes

 Key Responsibilities:

  • Design, develop, and verify hardware/firmware as per DO-254 guidelines
  • Develop and maintain embedded software in compliance with DO-178 standards
  • Work on system architecture, requirements definition, and traceability
  • Support verification, validation, and certification activities
  • Collaborate with cross-functional teams (systems, hardware, software)
  • Prepare and review technical documentation for regulatory compliance

Required Qualifications:

  • Experience in aerospace / avionics industry
  • Hands-on experience in both DO-254 and DO-178 (mandatory)
  • Strong understanding of embedded systems design
  • Experience with V&V processes in regulated environments
  • Bachelor’s/master’s degree in electrical / computer engineering or related field.

Skills

Embedded Systems

Similar jobs

Browse related jobs

Apply now