Mechanical Technician Hardware
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Mechanical Technician Fabricate and assemble electrolyzer stacks and mechanical systems to advance hydrogen production prototypes in Hawthorne CA. Location: Los Angeles, California About The Role Mechanical Technician Hgen's mission is to achieve a clean and renewable energy future through providing foundational molecules for critical industries. By enabling cheap and abundant clean hydrogen, Hgen aims to help decarbonize the more than 10% of global emissions that are best addressed with hydrogen. Learn more about why clean hydrogen is critical for achieving zero-emissions. As a Mechanical Technician, you will play a crucial role in building the prototypes and test stands that form the backbone of our cutting-edge hydrogen production technology. You will use your hands-on skills to fabricate and assemble electrolyzer stacks, construct mechanical structures, and install mechanical piping and tubing. This is an exciting opportunity to work in a fast-paced, collaborative startup environment, where your contributions will have a direct impact on the development and scaling of breakthrough clean energy technology. Responsibilities Fabricate and assemble electrolyzer stacks, ensuring high standards for consistency, cleanliness, and quality Build and integrate mechanical and fluid systems into the electrolyzer system and balance of plant Diagnose and repair any mechanical or fluid issues, ensuring that all systems operate safely and efficiently Work closely with engineers to understand design requirements and ensure that builds meet technical specifications and safety standards Accurately record build processes, modifications, nonconformances, and test results to support traceability and improvements to system design and production processes Other duties as assigned Basic Qualifications High school diploma or equivalent 2+ years of experience in hardware assembly, test, maintenance, or similar roles Ability to lift up to 50 lbs unassisted Able to work on-site in Hawthorne, CA Preferred Skills & Experience Experience with fabricating tubing and fittings for high-pressure fluid and gas systems, perform basic operations (leak test, proof test), and the ability to work safely in these environments Proficiency in using hand tools, power tools, and machines (lathe, mill, laser cutter, welder) to build and assemble complex systems Ability to safely operate forklifts (5-15k lb) with non-standard loads and use lifting equipment (gantries, slings, shackles, etc…) Familiarity with reading and interpreting engineering drawings, schematics (P&IDs), work instructions, and technical documents Strong problem-solving skills and the ability to troubleshoot mechanical systems Professional Qualities Strong attention to detail and diligent in following work instructions Commitment and pride in high-quality workmanship Ability to work both independently and as part of a team in a fast-paced, dynamic environment Effective communication skills, with the ability to collaborate closely with engineers and other team members Curiosity into the system design and operation Enthusiasm for hands-on work and a passion for contributing to the development of clean energy technology #J-18808-Ljbffr Front Door Defense
- Outpostspace in Playa Vista, CA is seeking a Mechanical Technician to build and integrate the structures and mechanisms for our return vehicles... ...engineering drawings and work instructions to help ensure hardware is built right the first time. You will collaborate with...Suggested
- ...return lane for orbital logistics, delivering on-demand transport and on-orbit capabilities. We seek a Mechanical Technician to assemble and integrate flight hardware on the shop floor, following engineering drawings and instructions, collaborating with engineers and the...Suggested
- ...company is seeking an Electromechanical Technician to fabricate and assemble high-quality... ...monitoring work progress, verifying flight hardware, and assisting in production processes.... ...a high school diploma, experience with mechanical tools, and excellent attention to...Suggested
$33 - $45 per hour
Electromechanical Technician (Starshield) - Level 4/5 Location: Hawthorne, California, United... ...documentation and processes such as: Mechanical drawings, standard dimensioning and... ...Outlook) Perform verification of flight hardware and document results in a clear,...SuggestedPermanent employmentTemporary workRemote workAll shiftsWeekend workDay shiftAfternoon shift- GITAI Inc. in Torrance, CA is seeking an experienced mechanical engineer to design, build, and test interceptor hardware for next-generation space systems. You will own hardware from early layouts through detailed design, prototyping, assembly, field testing, failure investigation...Suggested
$125k - $150k
Menlo Ventures is actively seeking a Mechanical Engineer to join their team in Torrance, California. This full-time role focuses on developing... ...boats, managing complex CAD assemblies, and overseeing hardware from design to high-volume manufacturing. The ideal candidate...Full time- ...invites spring interns to join the Structures Team. You will design, build, and test mechanical elements of our in‑space manufacturing spacecraft and ground support gear, working on real hardware in a fast‑moving, collaborative startup environment. Candidates are pursuing a...Internship
$140k - $215k
Structures Engineer, Turbomachinery Static Hardware About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation...Permanent employment- SpaceX in Hawthorne is seeking a Senior Mechanical Engineer (Starship) to design and build flight hardware such as propellant tanks, primary structures, and subassemblies. You will own end-to-end processes and develop designs that meet flight loads. You will work with...
- ...the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SUPPLIER DEVELOPMENT ENGINEER, MECHANICAL HARDWARE & FASTENER STARSHIPEvery Starship flight depends on thousands of bolts, nuts, screws, fittings, and joining hardware performing...Permanent employmentTemporary workNight shiftWeekend work
- A leading aerospace manufacturer is seeking a Mechanical Engineer to join their elite team in Hawthorne, CA. In this role, you will be responsible for designing and building flight hardware, focusing on structures and integration interfaces. The ideal candidate has a Bachelor...
$150k - $200k
Advanced Manufacturing Company in El Segundo, CA, is seeking a Senior Mechanical Engineer to lead mechanical design for aviation systems. This role requires deep expertise in aerospace hardware and hands-on experience in lab settings. The ideal candidate will manage hardware...$125k - $150k
Arc in Torrance, California, is seeking a Mechanical Engineer to manage CAD assemblies and lead hardware development for electric boats. This on-site role requires a Bachelor's degree in Mechanical Engineering and at least 2 years of experience. Ideal candidates will have...$110k - $160k
...a bustling in-space ecosystem.About This Role As an Avionics Hardware Development Engineer at Varda, you will design, manufacture, test... ...discrepancies.Design electrical circuit boards.Collaborate on mechanical design fit, form, and function.Functionally test your hardware...Permanent employmentFull timeImmediate startRelocation packageFlexible hours$27 - $50 per hour
Additive Manufacturing Technician (1st Shift) Improve efficiency of additive manufacturing production line while ensuring quality and safety... ...This position requires a detail‑oriented individual with good mechanical aptitude, good hand‑eye coordination, a solid understanding of...Temporary workShift workRotating shiftDay shift$160k - $200k
...Washington, DC and Huntsville, AL. Join Varda, and work to create a bustling in-space ecosystem.About This Role As a Senior Avionics Hardware Development Engineer at Varda, you will design and deliver flight-critical electrical hardware for our satellite bus, reentry...Permanent employmentFull timeImmediate startRelocation packageFlexible hours$20k
...with the ultimate goal of enabling human life on Mars.HARDWARE RELIABILITY ENGINEER, MECHANICAL (STARSHIELD)Starshield leverages SpaceX’s Starlink technology... ...progress and providing regular updates to technicians, production leadership, and engineering to assist in quarantine...Permanent employmentTemporary workInternshipWeekend work- Stanford Climate Ventures in El Segundo, California, is seeking a Mechanical Engineer to design and analyze critical spacecraft structures... ...engineering and 2+ years of experience with aerospace hardware. You will collaborate closely with a dedicated team in a fast-...
- ...leading aerospace manufacturer in Hawthorne, CA, is seeking a New Graduate Engineer, Mechanical to drive the design and production of cutting-edge technologies. You will own hardware from concept to operation, ensuring compliance through rigorous testing. The ideal candidate...
- Verustruct, based in Torrance, CA, is seeking a Mechanical Engineer I to design, build, and test the core hardware of its robotic construction platform. You will own subassemblies, conduct CAD design, analysis, and testing, and scale devices toward field deployment. The...
- FlightWave Aerospace - A Red Cat Company is hiring a Mechanical Engineer to design, prototype, test, and integrate electromechanical drone... .... The role emphasizes scalable manufacturing and hands-on hardware builds. The ideal candidate has 3+ years in a design-focused engineering...Work at officeRelocation
$110k - $140k
Impulsespace in Redondo Beach is seeking a Mechanical Engineer II to take charge of hardware development for advanced propulsion space vehicles. You will manage all phases from concept to launch, working collaboratively with cross-functional teams. The ideal candidate will...Full time$105k - $125k
Mechanical Engineer, Fluid Systems - 2026 New Graduate Own the end-to-end design and production ramp of Kaleidos fluid systems Location... ...States Compensation: $105,000 - 125,000 USD / year Job Tags: Hardware About The Role Radiant is seeking a highly motivated...$150k - $200k
Dormont Manufacturing Co in El Segundo is seeking a Senior Mechanical Engineer to design and test flight hardware. You will lead design decisions and collaborate with cross-functional teams to ensure successful product development. The role requires substantial experience...- Northrop Grumman is seeking a Mechanical Technician - Level 1 for Redondo Beach, CA. The role involves assembling flight hardware per drawings, performing torque and RF wiring tasks, and ensuring ESD/contamination controls are observed. The position supports 9/80 scheduling...
$47.2k - $78.6k
...they're making history. Space Systems has an opening for a Mechanical Technician - Level 1 to join our team of highly qualified and diverse... ...payloads. Roles and Responsibilities: Handling delicate flight hardware using proper ESD and contamination control best practices....RelocationMonday to ThursdayShift workWeekend workAfternoon shift- SpaceX in Hawthorne, California, is looking for an Electromechanical Technician (Level 4/5) who will fabricate and assemble high-quality electromechanical assemblies. Responsibilities include ensuring on-time delivery, performing quality checks, and participating in efficiency...Shift work
$150k - $200k
SENIOR DESIGN ENGINEER (SEMICONDUCTOR MACHINERY HARDWARE) Freeform builds AI-native manufacturing systems that unify software, hardware... ...or impossible. The ideal candidate is a highly experienced mechanical engineer with deep intuition for part design, an intimate understanding...Full timeCasual workFlexible hours- Impulse Space in Redondo Beach is seeking an Avionics Mechanical Engineer (all levels) to own the mechanical design of hardware that enables spacecraft avionics to survive and perform in space. This hands-on role involves designing enclosures, mounting brackets, battery...
- Join a forward-thinking company as a Senior Mechanical Engineer, where you will take charge of key components from design to production. This dynamic role allows you to optimize hardware for performance and cost while working in a rapidly growing startup environment. You...
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