Flight Software Intern Spring 2026

Rocket Lab Corporation • Long Beach, CA

5h • $30 - $30 • Onsite

About The Position

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. As a Flight Software Intern based at Rocket Lab’s site in Long Beach, California, you will have the opportunity to learn how spacecraft systems and subsystems operate and interface. The Flight Software team controls and monitors vital spacecraft functions, such as power and thermal management, hardware interfacing and management, command and data handling, and internal and ground communications.

Requirements

• Must be enrolled in a bachelor’s, master's or doctorate degree program in Computer science, computer engineering, or software engineering, electrical engineering or related field and have at least one semester of school remaining post internship
• GPA of 3.0 or above
• 3+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)
• Proficiency in C and C++ languages
• Python experience
• Experience with microcontrollers
• Experience with Linux
• Able to work full-time, on-site for a minimum of 12 consecutive weeks beginning February or March 2026.

Nice To Haves

• GPA of 3.5 or above
• 6+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)
• General understanding of radio frequency and electronic components, including capacitor, inductor, and transformers

Responsibilities

• Work with a fast-paced group of professionals to apply engineering and industry concepts to solve real challenges
• Attend frequent 1:1’s with mentors and supervisors to facilitate success and learning while providing progress updates
• Enjoy tech talks and network with other interns and employees through social and professional events

Benefits

• You may be eligible for a stipend to subsidize relocation costs
• Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match.
• Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts.

What This Job Offers

• Job Type: Full-time
• Career Level: Intern
• Number of Employees: 1,001-5,000 employees