Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mechanical Engineering Design Tech I

$90k - $110k

Energy Jobline ZR

Mechanical Engineer
A stealth-mode, venture-backed space technology startup in the Los Angeles area is building a first-of-its-kind solution to extend the impact of solar energy after sunset. With recent Series A funding from top-tier investors, this ~20-person engineering team is preparing for their inaugural orbital launch in 2026. The company is led by proven experts in aerospace hardware and rapid innovation.

Shape the design and foundation of a new of space-based systems.

Work directly with a talented, multidisciplinary engineering team.

Own projects from concept to orbit, with real impact and autonomy.

Help deliver technology that can transform the future of energy and sustainability.

As a Mechanical Engineer, you will take ownership of designing, prototyping, and flight-validating critical spacecraft components and integrated mechanical systems on tight deadlines. Lead hardware from conceptual design through qualification and on-orbit operation.

Perform and correlate analysis to ensure component reliability in the space environment.

Rapidly iterate on designs, prototypes, and testing for mission-critical hardware.

Experience owning spacecraft (or similarly complex) components from clean-sheet design through to successful deployment.

Deep CAD experience and proficiency.

Expertise in the design of bolted joints and mechanical interfaces.

Bonus Points For

Prior work in fast-paced, early-stage engineering environments.

Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a related technical field is required.

A Master's degree or PhD in a relevant discipline is a strong plus.

Equivalent hands‑on experience designing, prototyping, and validating mechanical systems for spacecraft, robotics, or other complex electromechanical platforms may be considered in lieu of a formal degree for exceptional candidates.

Level 1 $90K - $110K - Offers Equity

Level 2 $100K - $125K - Offers Equity

Level 3 $130K - $160K - Offers Equity

Level 4 $150K - $180K - Offers Equity

#

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Mechanical Engineering Design Tech I in Hawthorne, CA vacancy
  • $125k - $155k

     ...Earth-Moon system. Who We’re Looking For We are seeking a Mechanical Engineer III to lead the design and development of electric propulsion...  ...$155,000 Annual Salary (depending on experience) Location Hawthorne, CA (on‑site; within the Los Angeles area) Additional Requirements... 
    Suggested
    Permanent employment

    Quantum Space, LLC

    Hawthorne, CA
    8 hours ago
  • $95k - $115k

     ...Mechanical Engineer (Components Build Engineer, Starship) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies... 
    Suggested
    Permanent employment
    Temporary work
    Internship
    Weekend work

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    1 day ago
  • $125k - $175k

    Manager, Material Flow Engineering (Hawthorne) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make... 
    Suggested
    Hourly pay
    Temporary work
    Local area
    Remote work
    All shifts
    Weekend work

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    2 days ago
  • $25 - $32 per hour

     ...Company: Glass America CA Hawthorne - 300195 Great Teams Don't Happen by Accident Built with Intent. Driven by YOU....  ...in handling glass. Must be able to lift up to 50 pounds. Mechanical aptitude and the skill to operate hand and power tools and equipment... 
    Suggested
    Hourly pay
    Daily paid
    Full time
    Temporary work
    Work experience placement
    Immediate start
    Relocation package

    The Boyd Group

    Hawthorne, CA
    2 days ago
  • Latent AI is seeking a Sr. Mechanical Engineer (HVAC) to join our Hawthorne, CA team. In this role, you will design and manage advanced HVAC and fluid systems, working closely with various interdisciplinary teams. If you have a passion for innovation in the aerospace sector... 
    Suggested

    Latent AI

    Hawthorne, CA
    2 days ago
  • $135k - $190k

     ...with the ultimate goal of enabling human life on Mars. SR. MECHANICAL ENGINEER (HVAC) As a member of the construction and infrastructure team...  ...to making life multiplanetary. The position is based in Hawthorne, CA. RESPONSIBILITIES Responsible for owning and being the... 
    Permanent employment
    Temporary work
    Weekend work

    Latent AI

    Hawthorne, CA
    2 days ago
  • $135k - $190k

    SPACE EXPLORATION TECHNOLOGIES CORP is seeking a Sr. Mechanical Engineer (HVAC) in Hawthorne, CA. In this role, you will design and activate advanced manufacturing facilities, focusing on fluid systems such as HVAC, compressed air, and piping. You will collaborate with... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    1 day ago
  • $95k - $115k

    Mechanical Design Engineer (Starship Components) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make... 
    Permanent employment
    Temporary work
    Work experience placement
    Internship
    Flexible hours

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    1 day ago
  • 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... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    1 day ago
  • $100k - $115k

    Mechanical Engineer (Super Heavy Booster) Location: Hawthorne, CA SpaceX is actively developing technologies to make human life on Mars a reality. The Booster Mechanical Engineering team creates the rapidly manufacturable 1st Stage, from Aft End Thrust Structure to Qualification... 
    Permanent employment
    Temporary work
    Internship
    Weekend work

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    2 days ago
  • SpaceX in Hawthorne, California is looking for a Mechanical Engineer to join their elite Starship team. You will be responsible for designing and building flight hardware including primary structures and propellant tanks. This role requires strong engineering fundamentals... 

    Role, Inc.

    Hawthorne, CA
    17 hours ago
  • $123k - $150k

    Mechanical Engineer Department: Vehicle Engineering Employment Type: Full Time Location: Hawthorne, California Compensation: $123,000 - $150,000 / year Description Venturi Astrolab, Inc. (Astrolab) is pioneering new ways to explore and operate on distant planetary... 
    Full time
    Home office
    Flexible hours

    Venturi Astrolab, Inc.

    Hawthorne, CA
    3 days ago
  • Starpath Robotics Inc. is seeking a talented Mechanical Engineer specialized in rotary actuators for space solar projects in Hawthorne, CA. This role involves designing and qualifying mechanical systems for optimal performance in extreme conditions. The successful candidate... 

    Starpath Robotics Inc.

    Hawthorne, CA
    1 day ago
  • $135k

    Join SpaceX in Hawthorne, CA as a Mechanical Engineer responsible for designing and leading the development of HVAC and fluid systems for cutting-edge facilities. The ideal candidate will have a Bachelor's or Master's in engineering, along with hands-on experience with... 

    jobs.frontdoordefense.com - Jobboard

    Hawthorne, CA
    1 day ago
  • $135k - $190k

    SpaceX is seeking a Sr. Mechanical Engineer (HVAC) in Hawthorne, CA. You will be responsible for the design and activation of advanced manufacturing facilities and act as the subject matter expert on HVAC and fluid systems. This role offers an opportunity to make a global... 

    SpaceX

    Hawthorne, CA
    1 day ago
  • A leading aerospace manufacturer in Hawthorne, CA, seeks a Sr. Mechanical Design Engineer to develop groundbreaking spacecraft components. The role requires at least 5 years of experience in mechanical design and strong collaborative skills. As part of the Propulsion Components... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    4 days ago
  • $130k - $180k

    Sr. Mechanical Integration & Test Engineer (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies... 
    Temporary work
    Work at office
    Weekend work

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    3 days ago
  • $130k - $180k

    SPACE EXPLORATION TECHNOLOGIES CORP is seeking a Sr. Mechanical Integration & Test Engineer to manage integration and testing for satellite systems....  ...optimizing integration processes. The position is located in Hawthorne, CA, offering competitive pay between $130,000 and $180... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    3 days ago
  • A leading energy systems company in Hawthorne, California is seeking a Mechanical Design Engineer to design and validate mechanical systems for innovative products. Responsibilities include creating CAD models, conducting engineering analysis, and collaborating with teams... 

    Valar Atomics

    Hawthorne, CA
    3 days ago
  • $130k - $180k

    SPACE EXPLORATION TECHNOLOGIES CORP, based in Hawthorne, CA, is seeking a Sr. Mechanical Engineer for its ambitious Starship project. In this role, you will design and build vital flight hardware, collaborating with cross-functional teams to ensure innovative and practical... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    17 hours ago
  • $125k - $155k

    Quantum Space, LLC is looking for an experienced Mechanical Engineer III to design and develop electric propulsion hardware. This role is critical...  ...$125,000 to $155,000 annually. This position is on-site in Hawthorne, CA, within the Los Angeles area. #J-18808-Ljbffr Quantum... 

    Quantum Space, LLC

    Hawthorne, CA
    8 hours ago
  • SpaceX is seeking a Mechanical Engineer for the Flight Termination System team in Hawthorne, California. This role involves designing explosive devices, ensuring hardware reliability through testing, and collaborating with cross-disciplinary teams. The ideal candidate holds... 

    SpaceX

    Hawthorne, CA
    17 hours ago
  • $140k - $200k

    Voiceflow is looking for a Senior Systems Engineer based in Hawthorne, CA. This role involves mechanical design and optimization of clean energy systems, collaborating with various engineering teams. Candidates should possess a Bachelor's degree in mechanical engineering... 

    Voiceflow

    Hawthorne, CA
    2 days ago
  • $23.2 - $48.9 per hour

     ...Additive Manufacturing Supervisor , to support the E-2 liquid rocket engine development program. In this role, you will join a team with...  ...This will be a full-time, non-exempt position located in our Hawthorne location. Responsibilities Setting up additive manufacturing... 
    Permanent employment
    Full time
    Temporary work
    Weekend work

    Vast Space LLC

    Hawthorne, CA
    2 days ago
  • A leading aerospace and defense company in Hawthorne, CA, is seeking a Supplier Development Engineer to enhance the quality and production of mechanical hardware used in satellite systems. The ideal candidate has a Bachelor's in Engineering, one year of relevant experience... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    17 hours ago
  • $200k - $230k

     ...but will be moving into a new facility in Hawthorne, CA in the summer! What you'll do: We...  ...a versatile, high-impact Principal Engineer to lead the development of mission-critical...  ...You will also review and advise across mechanical programs, contribute to proposals, and serve... 
    Permanent employment
    Full time
    Summer work
    Flexible hours

    Salient Motion

    Torrance, CA
    1 day ago
  • $100k - $150k

     ...system. Quantum Space is seeking a GSE Test Engineer II to support the development and...  ...Work cross-functionally with propulsion, mechanical, electrical, and AI&T teams to support test...  ..., and comprehensive benefits Location: Hawthorne, CA Base Salary: $100,000 to $150,000... 
    Permanent employment
    Full time
    Relocation

    Quantum Space

    Hawthorne, CA
    1 day ago
  • Mechanical Engineer (Rotary Actuators) - Space Solar Position Details Location: Los Angeles (Hawthorne), CA Employment Type: Full-time Department: Starlight Solar Travel: Occasional About Starpath Starpath develops and manufactures the technologies that will enable... 
    Permanent employment
    Full time
    Internship

    Starpath Robotics Inc.

    Hawthorne, CA
    1 day ago
  • Mechanical Engineer (Structures) - Space Solar Position Details Location: Los Angeles (Hawthorne), CA Employment Type: Full-time Department: Structures Travel: Occasional About Starpath Starpath develops and manufactures the technologies that will enable humans to... 
    Permanent employment
    Full time
    Internship

    Starpath Robotics Inc.

    Hawthorne, CA
    1 day ago
  • $100k - $135k

    A leading aerospace company is seeking a Mechanical Engineer to join its construction team in Hawthorne, CA. In this role, you will be responsible for designing and analyzing advanced HVAC and fluid systems critical to manufacturing processes. Candidates should have a... 

    SPACE EXPLORATION TECHNOLOGIES CORP

    Hawthorne, CA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mechanical Engineering Design Tech I. Be the first to apply!