Software Engineer

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches in 2027, followed by additional Haven modules. Additionally, the company recently announced Vast Satellite, a high-power satellite product line leveraging its space station components and the heritage of Haven Demo.

Headquartered in Long Beach, California, and with more than 1,000 employees and over a billion dollars in private capital, Vast has built the facilities required to manufacture and operate America’s next space station. The company plans to develop future habitats and systems for the Moon and Mars, dedicated space stations for government partners, and other crewed systems that will unlock the expanding long-term space economy.

Vast is looking for a Staff Software Engineer, reporting to the Senior Software Manager, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. 

This will be a full-time, exempt position located in our Long Beach location. 

Responsibilities: 

• Develop new and optimize existing software codebases and systems which will be used to test, command, and monitor the Vast family of spacecraft
• Mentor junior ground software engineers to help build a strong and capable team
• Own the lifecycle of software, including rolling out to operations, managing configurations, maintaining and upgrading, and supporting end-users
• Configure and optimize automated testing and deployment systems
• Maintain and upgrade the ground systems that control our test sites and communicate with our spacecraft at the launch site and on orbit

Minimum Qualifications:

• Bachelor's degree in engineering, computer science, or STEM discipline; OR 9+ years of professional experience as a software engineer
• 7+ years experience writing full-stack web applications
• Experience writing and securing REST APIs
• Experience with database design, implementation, and security