Software Engineering Intern – Flight Software
Heart AerospaceTorrance, CaliforniaPosted 31 March 2026
Job Description
At Heart Aerospace , we’re building the ES-30 , a groundbreaking regional hybrid-electric airplane designed to carry 30 passengers with zero-emission capability up to 200 km and an extended hybrid range of 400 km . Our goal: achieve type certification by the end of the decade and shape the future of sustainable aviation.
Your Mission
As a Flight Software Intern , you’ll support the full lifecycle of the software that powers the ES-30 aircraft. You will work closely with experienced engineers to:
Develop and refine software requirements.
Write high-quality, reliable embedded code.
Build tests, test infrastructure, and simulation tools.
Support documentation and verification processes.
Collaborate across a multi-functional engineering teams.
Contribute to the foundations of next-gen flight software, including:
Aircraft control functions
Simulation models and flight dynamics
Fault-tolerant system behaviors
Hardware-in-the-loop and software-in-the-loop test systems
This internship is designed for students who want hands-on experience shaping the future of electric aviation while working alongside industry experts.
You’re a Great Fit If You Are:
Currently pursuing a Bachelor's or Master’s degree in Computer Science, Electrical Engineering, Aerospace Engineering , or a related field.
Passionate about aviation, sustainability, and cutting-edge technology .
Writing code with an emphasis but not limited to Rust, Python, C, or C++.
A strong communicator with solid teamwork skills.
Excited to learn how modern aircraft software is designed, tested, and certified.
Nice-to-Have Skills (Not Required)
If you have any of these, that’s a bonus — but not expected for interns!
Exposure to embedded systems , microcontrollers, or real-time operating systems.
Project or internship experience with hardware-software integration , system level testing and CI/CD.
Familiarity with modeling or simulation tools (e.g., 6-DoF simulators, battery models).
Interest in system architecture, safety-critical design, or fault-tolerant software.
Why Join Heart Aerospace?
Be part of a mission-driven team revolutionizing aviation.
Gain real-world experience building software for a certifiable aircraft.
Work with cutting-edge tools, simulations, and embedded platforms.
Learn from engineers working on one of the most advanced electric aircraft programs in the world.
Pay Range:
$28/HR-$40/HR (USD)
Apply Now
Direct link to company career page
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