Software Engineering Intern; Winter

• This is a full-time, on-site engineering internship based in Seattle.
• Interns will contribute to the Constellation OS platform.
• Each intern will take ownership of a defined engineering project from initial design through production deployment.
• Available project areas may include backend systems, simulation, machine learning or developer tooling.
• Two internship terms are available: winter and spring.

• Build and deliver a clearly scoped platform feature or internal tool.
• Write production-quality code that goes through testing and engineering review.
• Document the software and technical work you complete.
• Contribute to data-pipeline work when relevant to your project.
• Help develop or improve simulation environments where needed.
• Present the completed project and results to the team at the end of the internship term.

• Applicants must currently be pursuing a B.S. or M.S. in Computer Science, Engineering or a related discipline.
• Strong programming ability is required in Python, Go, C++ or a comparable language.
• Academic work or personal projects involving systems are considered beneficial.
• Networking-related coursework or projects are also useful.
• Machine-learning experience through coursework or projects is a plus.
• Candidates must be able to work from the Seattle office for the entire internship period.
• Applicants must qualify as a U.S. person because of ITAR requirements.

• The winter term begins in November 2026.
• The spring term begins in spring 2027.
• A $3k relocation stipend is provided in addition to the monthly compensation.

Note:

Applicants must be U.S. persons due to ITAR requirements and must be available on-site in Seattle for the full term. Winter starts in November 2026; spring starts in spring 2027.