Flight Software Intern - Neutron

ABOUT ROCKET LAB

Rocket Lab is a global leader in launch and space systems. We're opening access to space to improve life on Earth through our Electron rocket and Neutron launch vehicle programs, alongside our space systems business. From pioneering carbon composite rocket technology to delivering reliable and rapid launch services, we're pushing the boundaries of what's possible in aerospace.

ABOUT THE ROLE

Neutron is Rocket Lab's new, medium-lift, reusable launch vehicle currently under development. The Neutron Flight Software (FSW) team develops software for Neutron's on-board Command & Data Handling System and its peripheral systems including telemetry and commanding capability, avionics sensor and actuator communication, engine control software, and Guidance, Navigation & Control (GNC) software. This extends to the services, tools, and interface definitions required to support development, testing, simulation, and operations across all phases of the program.

Within the Neutron Flight Software Team, the Flight Software Intern will be responsible for tooling development related to telemetry and commanding interfaces, (simulation) data post-processing, testing, robustness improvements and visualization.

This is an opportunity to work on real space technology projects and contribute to missions that are literally reaching for the stars.

WHAT YOU WILL DO

• Development of software in Python and possibly in C++

• Enhance simulation Python tooling

• Automate post processing of test and simulation data

• Analysis of test and simulation data

• Enhance user tooling for live TM data viewing

• Robustness and testing improvements to C++ codebase

• Collaborate with engineers and team members across multiple departments

• Participate in team meetings and contribute innovative ideas

WHAT WE ARE LOOKING FOR

MUST HAVE:

• Currently pursuing a degree in engineering, computer science, or similar discipline

• Experience with C++ or Python

• Experience with Git version control

• A good understanding of software development workflows

• Strong communication and interpersonal skills

• Ability to work independently and as part of a collaborative team

• Passion for aerospace, space technology, and innovation

NICE TO HAVE:

• Final year student in engineering, computer science, or similar

• Experience processing and visualizing time domain data

• Experience with CI/CD

• Previous internship or project experience in software development or aerospace

• Familiarity with telemetry and commanding systems

WHAT WE OFFER

• Hands-on experience working on real aerospace and space technology projects

• Mentorship from world-class engineers and industry professionals

• Exposure to cutting-edge rocket and spacecraft systems

• Opportunity to work on flight software for a reusable launch vehicle

• Professional development opportunities in the space industry

• Collaborative and innovative work environment

• Opportunity to contribute to missions that make a difference

• Potential pathway to future career opportunities at Rocket Lab

HOW TO APPLY

Please ensure you submit a cover letter, detailing why you are interested in the specific role you have applied for. Please make sure to cite a project/experience/hobby that is relevant to the role.

Application Deadline: Friday, 28th August 2026

Please note: We will be reviewing and interviewing candidates on a rolling basis as applications are received. We strongly encourage you to submit your application as early as possible, as positions may be filled before the closing date.

Start Date: November 2026