Software Engineer (C++)

Applied Intuition is rapidly scaling its defense product ecosystem in Ann Arbor! We're looking for talented software engineers at all levels who are ready to work on some of the hardest challenges in simulation, tooling, and autonomy infrastructure for physical AI.

You'll be a core contributor to Axion, our flagship defense data and tooling platform, building the systems that unify developers and operators in a shared digital environment — accelerating testing, integration, and deployment across all domains. This is not a maintenance role. You'll design, implement, and own software that runs at the edge of what's technically possible, in environments where the stakes are real.

The team sits at the intersection of Applied Intuition's commercial technology velocity and defense-grade requirements, giving you access to a rapidly evolving product suite and direct real-world impact. You'll work in small, high-ownership teams where your code ships, your decisions matter, and your contribution to national security is tangible.

• Design and implement high-performance software in C++ for Axion, Applied Intuition's defense tooling and data platform
• Build and extend simulation environments and virtual worlds that enable autonomous systems to be tested and validated before real-world deployment
• Develop scalable infrastructure that supports multi-domain autonomous operations — from unmanned ground and aerial platforms to broader joint-force integration scenarios
• Partner with autonomy researchers, product teams, and defense customers to translate mission requirements into robust, mission-ready software solutions
• Own end-to-end execution of engineering workstreams; from architecture through deployment
• Contribute to the San Diego site's rapid buildout, helping shape team culture, technical standards, and engineering practices as we scale
• Interface with DoD programs and defense customers to ensure solutions meet real-world operational demands

• Professional software engineering experience, with strong C++ at the core
• Experience with Unreal Engine or other real-time simulation/game engine environments (e.g., Unity, Gazebo, or custom simulation stacks)
• Solid software engineering fundamentals: systems programming, concurrency, performance optimization, and real-time rendering or simulation pipelines
• Genuine interest in simulation, autonomy, robotics, or physical AI — you want to understand how your software connects to machines operating in the real world
• Exposure to or curiosity about multi-domain defense systems — you don't need a defense pedigree, but you're excited to develop one
• Strong CS/CE/EE (or similar) foundation; you think rigorously about correctness and performance
• Python proficiency for tooling, scripting, and integration work
• Comfort with ambiguity; you drive clarity and progress in fast-moving, high-stakes environments
• Excellent communication skills; you can explain hard technical tradeoffs to both engineers and non-technical stakeholders

• Prior work in simulation for autonomy, robotics, gaming, or defense applications
• Familiarity with sensor simulation, synthetic data generation, or physics-based environments
• Experience with distributed systems or real-time data pipelines in constrained environments

• Must be a U.S. Citizen
• Must hold or be eligible for a U.S. Secret security clearance

For more information about U.S. security clearances: click here.

Compensation at Applied Intuition for eligible roles includes base salary, equity, and benefits. Base salary is a single component of the total compensation package, which may also include equity in the form of options and/or restricted stock units, comprehensive health, dental, vision, life and disability insurance coverage, 401k retirement benefits with employer match, learning and wellness stipends, and paid time off. Note that benefits are subject to change and may vary based on jurisdiction of employment.

Applied Intuition pay ranges reflect the minimum and maximum intended target base salary for new hire salaries for the position. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, interview performance, and the level and scope of the position.

Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the location listed is: $100,000 – $200,000 USD annually.

Don't meet every single requirement? If you're excited about this role but your past experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Applied Intuition is an equal opportunity employer and federal contractor or subcontractor. Consequently, the parties agree that, as applicable, they will abide by the requirements of 41 CFR 60-1.4(a), 41 CFR 60-300.5(a) and 41 CFR 60-741.5(a) and that these laws are incorporated herein by reference. These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity or national origin. These regulations require that covered prime contractors and subcontractors take affirmative action to employ and advance in employment individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status or disability.