Turbomachinery Engineer II / Senior Turbomachinery Engineer I/II

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. NEUTRON 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. TURBOMACHINERY ENGINEER The Turbomachinery 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 turbomachinery 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. WHAT YOU’LL GET TO DO: • Responsible engineer of significant turbomachinery components/systems • Drive design, manufacturing, testing, and flight to meet cost, life, reusability, and reliability milestones • Work with other teams and other members of turbomachinery team to achieve design goals • Design and analyze rotating and stationary turbomachinery components in the Archimedes turbomachinery. • This will include both hydrodynamics, mechanical, secondary systems, and integrated analysis of the turbomachinery • Next-generation flowpath design and benchmarking of existing designs • Work with turbomachinery team to drive pump head and suction performance improvements • Support manufacturing of turbomachinery 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 turbomachinery design, analysis, manufacturing, and test. • Travel on an occasional basis to engineering offices, test sites, and launch sites to support development of turbomachinery • Serve as launch site engineering team liaison on an occasional basis for rapid on-site support (Please note: This position can be hired at the Level II, Senior Engineer I, or Senior Engineer II level) YOU’LL BRING THESE QUALIFICATIONS AS A TURBOMACHINERY ENGINEER II: • Bachelor’s degree in a mechanical or aerospacen engineering or discipline or equivalent • 2+ years of turbomachinery design experience • Experience with commercial design and analysis software • Fundamental understanding of mechanical design and fluid dynamics principles YOU’LL BRING THESE QUALIFICATIONS AS A SENIOR TURBOMACHINERY ENGINEER I: • Bachelor’s degree in a mechanical or aerospacen engineering or discipline or equivalent • 5+ years of turbomachinery design experience • Experience with commercial design and analysis software • Fundamental understanding of mechanical design and fluid dynamics principles YOU’LL BRING THESE QUALIFICATIONS AS A SENIOR TURBOMACHINERY ENGINEER II: • Bachelor’s degree in a mechanical or aerospacen engineering or discipline or equivalent • 8+ years of turbomachinery design experience • Experience with commercial design and analysis software • Fundamental understanding of mechanical design and fluid dynamics principles THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Proficiency in GD&T • Professional experience with NX, Ansys & BladeGen, StarCCM • Rocket turbomachinery experience and flowpath design • Experience with compressible flows, cryogenic and real-gas fluids • Experience with best practices for design, qualification and production • Experience with a scrappy development environment This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. Base salary is just one component of our total rewards package at Rocket Lab. 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. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company’s discretion. Base Pay Range (CA Only) $126,000—$176,000 USD WHAT TO EXPECT We’re on a mission to unlock the potential of space to improve life on Earth, b