Job Details

Principal Flight Systems Engineer

  2026-05-28     Fruition Group     Santa Rosa,CA  
Description:

Principal Flight Systems Engineer

San Francisco, California

$260,000 – $300,000 + Equity + Full Benefits Package

An innovative aerospace company based in San Francisco is seeking an experienced Principal Flight Systems Engineer to support the development of next-generation aircraft technologies. This is a unique opportunity to join a high-performing engineering team focused on advanced aerospace systems, aircraft integration, and flight-critical technologies.

Key Responsibilities

  • Lead system-level design and integration activities across flight-critical aircraft systems.
  • Collaborate closely with multidisciplinary engineering teams including software, electrical, mechanical, avionics, flight sciences, and safety engineering.
  • Support system bring-up, integration testing, troubleshooting, and root cause analysis across hardware and software environments.
  • Develop and execute integration, verification, and validation plans for aircraft systems and subsystems.
  • Support prototype development, hardware-in-the-loop (HIL) testing, simulation environments, and flight test activities.
  • Drive technical problem-solving across complex integrated systems in a fast-paced engineering environment.
  • Provide technical leadership and support across multiple engineering functions.

Required Qualifications

  • Bachelor's or Master's degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Computer Science, or a related engineering discipline.
  • Strong aerospace industry experience working on aircraft systems, avionics, flight systems, or other safety-critical platforms.
  • Experience with system integration, validation, and testing within aerospace, defense, automotive, or other complex engineering industries.
  • Strong understanding of:
  • Real-time operating systems (RTOS)
  • Distributed systems
  • Communication protocols such as Ethernet, CAN, LIN, or similar
  • System-level integration and debugging methodologies
  • Proficiency in one or more programming languages including:
  • Rust
  • C/C++
  • Python
  • Experience using version control systems, CI/CD pipelines, and automated testing frameworks.
  • Excellent analytical, troubleshooting, and communication skills.
  • Ability to work effectively within cross-functional engineering teams.

Preferred Qualifications

  • Background in advanced aerospace systems, electric aircraft, autonomous systems, or emerging aviation technologies.
  • Passion for aerospace innovation and next-generation flight technologies.

Compensation & Benefits

  • Base salary: $260,000 – $300,000
  • Competitive equity package
  • Annual bonus potential
  • Comprehensive healthcare coverage
  • 401(k) and retirement benefits
  • Flexible PTO and paid holidays
  • Relocation assistance available
  • Opportunity to work on industry-leading aerospace technologies in a collaborative and mission-driven environment

If this opportunity is of interest and you possess the relevant experience and technical skillset outlined above, please apply directly. Suitable candidates will be contacted for a confidential discussion regarding the role and next steps.


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