Integration & Test Engineer I/II
$95k - $140kRocket Lab
ABOUT ROCKET LABRocket 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 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. SPACE SYSTEMS At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. INTEGRATION & TEST ENGINEER I/II Based out of Rocket Lab's global headquarters in Long Beach, CA, the Integration & Test Engineer I/II is responsible for the development, test, and deployment of flight spacecraft systems, as well as the development, maintenance, and upgrading of the test systems for that hardware. You will support the Space Systems organization, with deliverables required for internal leadership, board of directors, and investors. (Please note: this position can be hired at the Integration & Test Engineer I or Integration & Test Engineer II level) WHAT YOU’LL GET TO DO: Lead and own integration and test campaigns at various levels of spacecraft development Work collaboratively with team members to define systems requirements, as well as verification and validation plans Develop acceptance, qualification, and R&D test plans for spacecraft systems Develop, maintain, and operate environmental test systems (Vibe, TVAC, Thermal, EMI, etc.) Develop and maintain mechanical and electrical ground support equipment and facilities Interface with ground test software and implement flight software configuration changes Lead investigations into anomalous vehicle behavior Interface with hardware-in-the-loop test systems QUALIFICATIONS YOU’LL BRING AS INTEGRATION & TEST ENGINEER I: US citizenship is required, due to program requirements Bachelor’s degree in electrical, electronics, mechatronics, aerospace, or other engineering degree Engineering experience in the aerospace industry, as a test engineer or other hands-on engineering role Proficiency with C, C++, Python, or MATLAB; and Windows 10 and Microsoft Office products Experience in writing technical documentation, such as procedures, reports, and requirements QUALIFICATIONS YOU’LL BRING AS INTEGRATION & TEST ENGINEER II: US citizenship is required, due to program requirements Bachelor’s degree in electrical, electronics, mechatronics, aerospace, or other engineering degree 2+ years of engineering experience in the aerospace industry, as a test engineer or other hands-on engineering role Proficiency with C, C++, Python, or MATLAB; and Windows 10 and Microsoft Office products Experience in writing technical documentation, such as procedures, reports, and requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE:Master’s or PhD in electrical, electronics, mechatronics, aerospace, or other engineering degree Experience with environmental testing, such as thermal vacuum or random vibration testing 4+ years of professional experience as a test engineer in the aerospace industry Strong understanding of satellite subsystems (CDH, ADCS, EPS, and COMM) Experience working in a clean room and with ESD-sensitive equipment Hands-on experience using electrical test equipment (PSU, Oscilloscope, DMM, etc.) Exposure to designing and implementing test systems for electronics Understanding of sensors, signal conditioning and data acquisition electronics Familiarity with spacecraft harness design and best practices Experience with 3D CAD software, preferably NX Experience with RF testing and hardware-in-the-loop testing Basic knowledge of networking Experience with Linux systems ADDITIONAL REQUIREMENTS:Ability to travel up to 25%, both domestic and international, to support spacecraft integration and test activitiesSit at desk and operate computer, keyboard and office equipment for extended periodsUse hands with dexterity to operate controls, tools and technical equipment, as neededRead technical documents, drawings, and computer screens requiring close and distance visionMove between buildings, labs, and work areas, as neededWork in office and technical environments with occasional exposure to 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)$95,000—$140,000 USDWHAT TO EXPECT We’re on a mission to unlock the potential of space to improve life on Earth, but that’s not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other’s backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information:FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at View email address on click.appcast.io dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.
$95k - $140k
...high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class... ...boldest and most ambitious space missions. INTEGRATION & TEST ENGINEER I/II Based out of Rocket Lab's global headquarters in Long Beach...SuggestedPermanent employmentWork at officeLocal areaFlexible hours$125k - $187k
...high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class... ...and most ambitious space missions. SENIOR INTEGRATION & TEST ENGINEER II Based out of Rocket Lab's global headquarters in Long Beach...SuggestedPermanent employmentWork at officeLocal areaFlexible hours$109k - $163k
...is waiting. Join us.About the Team: The Engine Manufacturing team is dedicated to delivering... ...6am - 3pmAbout the Role:Own the AeonR integrated assembly from design release to integration... ...center development across sites. Author test procedures and act as test conductor to...SuggestedWork at officeDay shift$104k - $156k
...building the systems to build the rocket. Engineers and technicians work side by side, with... ...from design release through build, test, and delivery for vehicle sub-systems, taking... ...testing hardware in a manufacturing or integration environment Skilled at investigating hardware...Suggested$126k - $188k
...’s nervous system, designing, building, testing, installing, and operating the hardware... ...enable rapid iteration and feedback loops. Engineers are deeply embedded into other functions... ...engineering teams to ensure seamless integration and operation. Now is a unique time to join...SuggestedTemporary work$70k - $90k
...technology that solves the next generation of engineering, manufacturing, and operational... ...MISSION We are seeking a highly motivated Test Engineer to support the design, planning,... ...validation, or lab environment Test Engineer II: Bachelor’s degree with 2–4+ years of...Permanent employmentFull timeWork at office$109k - $163k
...building the systems to build the rocket. Engineers and technicians work side by side, with... ..., validation, and refinement of test assets and processes across mechanical,... ...the technical execution of mechanisms and integrated assembly testing through design integration...Full time$100k - $130k
...usable liquid launch vehicle, this is your opportunity!PAYLOAD INTEGRATION ENGINEER II Rocket Lab is seeking an experienced payload integration... ...(ICD)Ability to create and execute assembly integration and test instructionsProvide customer support to answer questions with...Permanent employmentLocal areaWorldwideOverseasFlexible hours$108k - $149k
...high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class... ...boldest and most ambitious space missions. SENIOR INTEGRATION & TEST ENGINEER I Based out of Rocket Lab's global headquarters in Long...Permanent employmentWork at officeLocal areaFlexible hours$110k - $142k
...work with the most talented people on Earth furthering space exploration for humanity, come join us. Vast is looking for a Test Engineer II, Thermal Control Systems , reporting to the Manager, Thermal Test Engineering, to support the development of systems required...Permanent employmentFull timeTemporary workFlexible hoursWeekend work$132k - $198k
...high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class... ...most ambitious space missions. SENIOR SPACECRAFT PROPULSION TEST ENGINEER II As a Senior Spacecraft Propulsion Test Engineer II for our...Permanent employmentLocal areaFlexible hours$108k - $149k
...high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class... ...boldest and most ambitious space missions. SENIOR INTEGRATION & TEST ENGINEER IBased out of Rocket Lab's global headquarters in Long Beach,...Permanent employmentWork at officeLocal areaFlexible hours$110k - $142.1k
...exploration for humanity, come join us. Vast is looking for a Test Engineer , reporting to the Director, Structures Test, to support the... ...up to 25lbs (unassisted) Pay Range: Test Engineer II: $110,000 - $142,100 Senior Test Engineer: $135,800 - $176,40...Permanent employmentFull timeTemporary workShift workWeekend work$80k - $105k
...values guide how we work. PARTNER delivers engineering, environmental, energy consulting, and... ...Energy at SUMMARY The Energy Engineer II is a mid-level technical role responsible... ...evaluations, and functional performance testing * Analyze HVAC, lighting, controls,...Full timeFor contractorsWork at officeLocal area$110k - $142.1k
...for humanity, come join us. Vast is looking for an Avionics Test Engineer, reporting to the Manager of Avionics Testing , to support... ...to 25lbs unassisted Pay Range: Avionics Test Engineer II: $110,000-$142,100 Senior Avionics Test Engineer: $135,800-$1...Permanent employmentFull timeTemporary workLocal areaFlexible hoursWeekend workAfternoon shift$104k - $156k
...Relativity is responsible for the successful development of the engines that will power the Terran R vehicle. We own their design... ...and reuse. Our team partners heavily with manufacturing, test, launch, and integration teams, striving to develop our engines in record time and...$104k - $156k
...of your career is waiting. Join us.About the Team: The Factory Test team designs, builds, and operates the infrastructure needed to... ...headquarters in Long Beach, CA. This centralized approach provides engineers and technicians with exposure to the entire product lifecycle...$104k - $156k
...waiting. Join us. About the Role: This role is on the Engine Systems & Test Team. Our work spans simulation & software tools; system-... ...level architecture, requirements, and interfaces; component & integrated system hotfire testing; and more. We collaborate closely...Full timeShift workRotating shiftWeekend workDay shiftAfternoon shift$49.13 per hour
Job Title: Test Technician II Pay Rate: $49.13/hr. Location: Torrance, CA Zip Code: 90501 Duration... ...law. Position Overview: As a Test Engineer in the Defense and Aerospace Industry,... ..., and scripts to execute functional, integration, performance, and stress testing of...Contract workLocal areaShift workDay shift$160k - $200k
...of warfare with lethal systems that deter kinetic conflict and protect global security.The RoleWe’re looking for a Senior Test Integration Engineer to own electrical interconnect systems across our UAV platforms. This is a highly hands-on role focused on designing, building...Contract workWork experience placementWork at officeLocal area$142.23k - $220.81k
...bravest.Job SummaryLeonardo DRS is expanding their space program in Cypress, CA. This position is for a Senior level (IV or V) Integration & Test Engineer to support space-based infrared imaging products. Join our team to lead end-to-end test and characterization of advanced...Contract workWork experience placementLocal areaFlexible hours$126k - $188k
...Join us. About the Team: The Avionics Test & Operations team is responsible for... ..., and vehicle-level. As an Avionics Test Engineer at Relativity Space, you will be responsible... ...and procedures for avionics systems Integrate, commission, and operate test rack hardware...$100k - $140k
...Garden Grove headquarters, the Powertrain Test Engineer is responsible for the development,... ...Ideal candidates will be able to create and integrate automation solutions for testing and... ...interactions with our recruiting system; (ii) carrying out, analyzing and improving our...Full timeContract workLocal area$124.8k - $156k
...critical to our success. SENIOR SUPPLIER QUALITY ENGINEER IIBased out of Rocket Lab's headquarters... ...CA, the Senior Supplier Quality Engineer II role is responsible for ensuring quality... ..., and layer stack-up verification.Test methods for electronics: ICT, flying probe...Permanent employmentWork at officeLocal areaFlexible hours$90k - $115k
Job Info Job Identification 117744 Job Category Engineering Posting Date 06/03/2026, 01:08 PM Locations 900 Watson Center Road, Carson, CA, 90745, US (On-site) Job Schedule Full time LinkedIn Recruiter Tag #LI-SH2 Export-Controlled Data This position...Full timeWork at officeImmediate startAfternoon shift- ...Description We're ALTEN Technology USA, an engineering company helping clients bring... ...inspired to grow. The Senior Electrical Integration Engineer for the High-Performance... ...the design, integration, and functional testing of the Compute system. Cross-Functional...For contractors
$140k - $200k
...better together. YOUR MISSION We are seeking a talented and motivated Avionics Test Engineer to join our growing team. In this role, you will lead and support the integration and verification of advanced avionics systems, ensuring all subsystems perform reliably...Permanent employmentFull time$82k - $95k
...to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. Additive Manufacturing Engineer I/II NEUTRON Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads...Permanent employmentLocal areaFlexible hours$120k - $170k
...components, and rockets out the door. They bring the designs of our engineers to life by using advanced manufacturing techniques like 3D... ...and on budget to our customers. SENIOR MANUFACTURING ENGINEER II - MACHINING We are currently seeking an experience Manufacturing...Permanent employmentWork experience placementLocal areaFlexible hours$100k - $165k
...this is your opportunity! MANUFACTURING ENGINEER II / SENIOR - FLUID SYSTEMS Based out of... ...the propulsion component, assembly, and integration manufacturing process through strong... ...welding, assembly, integration, tooling, test, and quality techniques. WHAT YOU'LL...Permanent employmentLocal areaFlexible hours
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