Turbomachinery Engineer II​/Senior Turbomachinery Engineer I​/II

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 to 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 rockethas 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.

Rocket Lab’s Neutron team is responsible for bringing our new large rocket Neutron and its launch and test sites to life. From designing and testing Neutron’s structures and components, to firing up its new Archimedes engines, to setting up Neutron’s launch pads and test sites across the United States, joining the Neutron team is your opportunity to help launch a new large rocket for the very first time.

The Turbo machinery Engineer position will be based out of Rocket Lab's headquarters in Long Beach, CA. This future role is responsible for the design and development of the turbo machinery hardware for the Archimedes engine and will provide the opportunity for full life cycle ownership of clean sheet turbopump design. You will support the Neutron and Archimedes teams, with deliverables required for internal leadership, board of directors, and investors.

• Responsible engineer of significant turbo machinery components/systems
• Drive design, manufacturing, testing, and flight to meet cost, life, reusability, and reliability milestones
• Work with other teams and other members of turbo machinery team to achieve design goals
• Design and analyze rotating and stationary turbo machinery components in the Archimedes turbo machinery.
• This will include both hydrodynamics, mechanical, secondary systems, and integrated analysis of the turbo machinery
• Next-generation flowpath design and benchmarking of existing designs
• Work with turbo machinery team to drive pump head and suction performance improvements
• Support manufacturing of turbo machinery components
• Work with Manufacturing team to design components for optimal manufacturability
• Support component level and engine level testing.
• Work with other engine teams to ensure that pump testing needs are enveloped in engine development, qualification, and acceptance testing campaigns
• Ensure testing satisfies certification requirements
• Support flight campaign preparations, flight operations, flight data and hardware review, and reuse campaigns
• Evaluate early flight data to support certification efforts
• Work with vehicle fluids teams to ensure stable pump operation and performance in all phases of flight, leveraging test and other resources
• As a subject matter expert, help define the methodology used across the company for turbo machinery design, analysis, manufacturing, and test.
• Travel on an occasional basis to engineering offices, test sites, and launch sites to support development of turbo machinery
• Serve as launch site engineering team liaison on an occasional basis for rapid on-site support

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Please note:

This position can be hired at the Level II, Senior Engineer I, or Senior Engineer II level)

• Bachelor’s degree in a mechanical or aerospacen engineering or discipline or equivalent
• 2+ years of turbo machinery design experience
• Experience with commercial design and analysis software
• Fundamental understanding of mechanical design and fluid dynamics principles

• Bachelor’s degree in a mechanical or aerospacen engineering or…