What are the responsibilities and job description for the Director of Flight Software position at Stealth Mode?
About The Company
We are a stealth-mode Aerospace & Defense startup headquartered in El Segundo, CA. Our founding team hails from SpaceX, Anduril, Northrop and Lockheed Martin, and we are backed by Joint Staff-level military leadership and several Silicon Valley firms. With a world-class business development & leadership team already in place, we are well positioned to capitalize on already overwhelming demand.
Purpose of the Position and The Opportunity
The Director of Software Engineering at our Start- up will own the architecture,
development, and delivery of embedded systems, controls software, command and control
software, sensor integration, and perception/computer vision across the company’s
integrated air defense system. This is not an oversight role from the sidelines—it requires
direct technical leadership, engineering rigor, and the ability to guide teams through the
hard problems of high performance, multi-disciplinary software development.
The scope covers the full software lifecycle: architecture, implementation, verification,
validation, and integration with hardware. The candidate will bring experience in safety-
critical and high-reliability systems and will thrive at the intersection of embedded
software, guidance and control, and systems integration. The work is hands-on, milestone-
driven, and tied directly to upcoming demonstrations that determine both technical success
and lives saved.
This is an opportunity to define the backbone of our start -ups capability. The ideal candidate
is motivated by building something enduring, not maintaining legacy programs.
Key Responsibilities
Critical Success Objectives
Skills And Competencies
We are a stealth-mode Aerospace & Defense startup headquartered in El Segundo, CA. Our founding team hails from SpaceX, Anduril, Northrop and Lockheed Martin, and we are backed by Joint Staff-level military leadership and several Silicon Valley firms. With a world-class business development & leadership team already in place, we are well positioned to capitalize on already overwhelming demand.
Purpose of the Position and The Opportunity
The Director of Software Engineering at our Start- up will own the architecture,
development, and delivery of embedded systems, controls software, command and control
software, sensor integration, and perception/computer vision across the company’s
integrated air defense system. This is not an oversight role from the sidelines—it requires
direct technical leadership, engineering rigor, and the ability to guide teams through the
hard problems of high performance, multi-disciplinary software development.
The scope covers the full software lifecycle: architecture, implementation, verification,
validation, and integration with hardware. The candidate will bring experience in safety-
critical and high-reliability systems and will thrive at the intersection of embedded
software, guidance and control, and systems integration. The work is hands-on, milestone-
driven, and tied directly to upcoming demonstrations that determine both technical success
and lives saved.
This is an opportunity to define the backbone of our start -ups capability. The ideal candidate
is motivated by building something enduring, not maintaining legacy programs.
Key Responsibilities
- Define and execute the strategic roadmap for software across multiple missile and
- Lead architecture, design, and testing of real-time embedded software running
- Lead architecture, design, and testing of high performance computer vision and
- Manage architecture, design, and testing of radar, optical, and external sensor fusion
- Establish and enforce engineering processes that ensure robust software-hardware
- Build, mentor, and scale a multidisciplinary team of software engineers and integration
- Partner with leadership to align software deliverables with system-level performance
- Introduce and enforce best practices in safety-critical coding, testing, and
- Ensure compliance with industry standards (DO-178C, MIL-STD-882) without slowing
- Drive verification and validation campaigns including simulation, hardware-in-the-loop,
Critical Success Objectives
- Deliver software capability on a timeline aligned with full system demonstration.
- Build and maintain a software team that can scale from dozens to hundreds while
- Drive integration across disciplines (software, hardware, systems) to close open issues
- Establish a culture of technical excellence, accountability, and clarity in a startup
Skills And Competencies
- ~10 years of embedded software experience, with 5 in leadership roles.
- Deep technical background in real-time embedded systems within missiles, rockets,
- Expertise in GNC algorithms, RTOS, and fault-tolerant flight software
- Strong familiarity or
- Familiarity with C , Rust, Python, and model-based design.
- Proven track record of delivering complex programs on schedule.
- Capable of resource planning and proposal development for new programs.
- Strong communicator able to articulate technical complexity to executives, operators,
- Demonstrated ability to mentor junior engineers and build resilient teams.