Mechanical Engineer
Valar Atomics
We’re seeking a highly skilled and motivated Mechanical Design Engineer to join our engineering team. In this role, you’ll be responsible for designing, developing, and validating mechanical systems and components that meet performance, manufacturability, and cost requirements. You’ll work closely with cross-functional teams to bring innovative products from concept to production. Key Responsibilities Concept Development: Create mechanical designs and systems from initial concept through to detailed design and production release. 3D Modeling & Drafting: Develop detailed 3D CAD models and engineering drawings using tools such as SolidWorks, CATIA, or Creo. Engineering Analysis: Perform tolerance studies, FEA simulations, and design‑for‑manufacturability (DFM) reviews to ensure structural integrity and performance. Prototyping & Testing: Build and test prototypes to validate designs against performance and safety standards. Design Documentation: Generate and maintain technical documentation including BOMs, drawings, and specifications. Cross‑Functional Collaboration: Work with manufacturing, sourcing, and quality teams to optimize designs for cost and production efficiency. Continuous Improvement: Drive innovation and implement best practices for mechanical design, testing, and process efficiency. Qualifications Required: Bachelor’s degree in Mechanical Engineering or related field. 3+ years of experience in mechanical design or product development. Proficiency in CAD software (e.g., SolidWorks, Creo, NX, or CATIA). Strong understanding of materials, tolerancing, and mechanical systems. Experience with DFM/DFA principles and GD&T. Excellent problem‑solving and communication skills. Preferred: Master’s degree in Mechanical Engineering or related field. Experience in thermal, structural, or vibration analysis. Working knowledge of fluid analysis (CFD). Familiarity with PDM/PLM systems and revision control processes. Experience in regulated industries (e.g., aerospace, automotive, or energy systems). What We Offer Competitive compensation and benefits package. Opportunities for professional growth and advancement. A collaborative, high‑performance engineering culture. Access to cutting‑edge design tools and prototyping facilities. The chance to make a tangible impact on next‑generation energy systems. #J-18808-Ljbffr Valar Atomics
$90k - $110k
Job Info Job Identification 116248 Job Category Engineering Posting Date 02/19/2026, 06:52 PM Locations 3000 W Lomita Blvd., Torrance, CA, 90505, US (On-site) Job Schedule Full time Remote Work Schedule Availability? None Export-Controlled Data This position entails...SuggestedPermanent employmentFull timeRemote workFlexible hours$90k - $110k
A leading aerospace company seeks a Processing Engineer to optimize plating processes at its Torrance, CA location. Responsibilities include supporting daily operations, ensuring compliance with standards, and leading continuous improvement initiatives. Qualifications...Suggested$180k
SPACE EXPLORATION TECHNOLOGIES CORP is seeking a Sr. Commissioning Engineer in Hawthorne, CA to design and activate advanced manufacturing facilities. The ideal candidate will have a Bachelor's degree in engineering and over five years of experience working with fluid...Suggested$80k - $120k
...and scheduling the work internally. Initially, this person is given sales leads for some established customers. The Service Sales Engineer is also expected to develop new clients to attain sales goals. Supervises: N/A Essential Duties & Responsibilities Identify, sell...SuggestedTemporary workWork experience placementWork at officeMonday to FridayFlexible hours- Radiant Industries, based in El Segundo, California, seeks a highly motivated Staff Mechanical Engineer. This role focuses on owning critical fluid systems for the innovative Kaleidos microreactor project, pioneering the industry with portable nuclear solutions. The ideal...Suggested
$100k - $130k
...electrical components for platforms such as the F-35, F-16, F/A-18, 737MAX, 787, A320neo, A321, Mk-48, and M1 Abrams. The Mechanical Build Engineering role is responsible for owning the build procedures used to develop qualification hardware, and iterate on the initial...Permanent employmentInternshipFlexible hours$111.35k - $150.65k
...Find your future with us. Boeing’s Global Real Estate and Facilities (GREF) organization is currently seeking a Facilities Mechanical HVAC Engineer , at Experienced or Senior level, to join our Engineering and Technology (E&T) team in El Segundo, CA to provide support...Permanent employmentFor contractorsWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$111.35k - $150.65k
The Boeing Company is seeking a Facilities Mechanical HVAC Engineer in El Segundo, CA. The role involves ensuring compliance with building codes and customer requirements while developing technical designs and cost estimates. Candidates should have a Bachelor's degree...- SPACE EXPLORATION TECHNOLOGIES CORP is seeking a Mechanical Engineer for their Starlink project in Hawthorne, California. You will oversee the design and production of consumer hardware intended for a global customer base, ensuring high reliability and performance. The...
- ...in El Segundo, made up of former SpaceX, Anduril, and Lockheed engineers, to develop and mass produce life-saving systems. Backed by... ...deployment around the world. Job Overview We are seeking a skilled mechanical design engineer with a strong design and testing background....Immediate start
$100k - $130k
Amca is seeking a Mechanical Build Engineer to develop and oversee build methodologies for aviation and military systems. The role requires a strong educational background in aerospace engineering and at least one year of engineering experience. You will be responsible...- ...devices from concept to production. This includes all the related engineering analysis to assure functionality and robustness. Essential... ...Agile release. Works in cross-functional team focused on mechanical, electrical and software design. Develops proof-of-principle...Local areaFlexible hours
- ...and operational expertise that connect and protect assets across the Earth-Moon system. Who We’re Looking For We are seeking a Mechanical Engineer III to lead the design and development of electric propulsion hardware and associated subsystems, from concept through flight...Permanent employment
- ...to software and ownership model — applying first‑principles engineering from aerospace and EVs to deliver a better boating experience... ...our Los Angeles headquarters. You’ll report to the Manager of Mechanical Hardware Engineering and work closely with a lean, high‑trust...Full timeFor contractors
$105k - $122k
Mechanical Engineer Lead mechanical design from concept through production for high-power microwave systems Location: Torrance, California, United States Compensation: $105,000 - 122,000 USD / year Job Tags: Hardware About The Role Epirus is a high-growth technology...Permanent employmentWork at office$100k - $135k
Mechanical Engineer (Starship) Design and validate Starship structural components for flight readiness and manufacturability Location: Hawthorne, California, United States Compensation: $100,000 - 135,000 USD / year Job Tags: Hardware About The Role SpaceX was founded...Permanent employmentTemporary workInternshipWeekend work$95k - $115k
Mechanical Engineer, Consumer Hardware (Starlink) 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 employmentTemporary workInternshipLive inRemote workWorldwideWeekend work$95k - $120k
Description Department: Vehicle Engineering Location: Redondo Beach Compensation: $95,000 - $120,000 / year As a Mechanical Engineer at Impulse for our Vehicle Engineering Team, you will own all aspects of the design, analysis, build, test and integration of flight...Permanent employmentFull time- ...-driven organization specializing in advanced measurement and engineered systems that support highly regulated and performance-critical... ...through deployment. Job Summary We are seeking a highly skilled Mechanical Engineer to lead the development of complex mechanical...Work at office
$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 bodies...Full timeHome officeFlexible hours$130k - $180k
Mechanical Engineer, Mechanisms Location: El Segundo, California, United States Compensation: $130,000 - 180,000 USD / year About The Role Our mission at Skyryse is nothing less than a new era in flight, where fatalities are nearly zero, piloting any aircraft is simple...Full timeWork experience placementWork at office- A leading aerospace company in Redondo Beach is seeking a Mechanical Engineer II to lead hardware design and development for advanced propulsion space vehicles. Responsibilities include cradle-to-grave hardware ownership, collaborating with cross-functional teams, producing...
$105k - $122k
A high-growth technology company in California is seeking a Mechanical Designer to create and manage electromechanical assemblies, RF... ...requires an undergraduate degree in Mechanical or Aerospace Engineering, with at least 2 years of hands-on design experience. Candidates...- Want to learn more about this role and Jobot? Click our Jobot logo and follow our LinkedIn page! Job Details Mechanical Engineer for a well established full service firm (Direct hire). A bit about us This team has delivered award-winning architectural and engineering...Work at officeLocal area
- ...in hearing about your best work and accomplishments across any domain and from any points in your life. About the Role As a Mechanical Engineer, you will be responsible for quickly designing, prototyping, and flight validating spacecraft subcomponents and integrating mechanical...
$110k - $140k
Compensation: $110,000 - $140,000 per year Department: Vehicle Engineering Location: Redondo Beach Description As a Mechanical Engineer II at Impulse for our Vehicle Engineering Team, you are responsible for the design, build, test/analysis & integration of your hardware...Permanent employmentFull time$110k - $137k
Position Summary FlightWave, a subsidiary of Red Cat Holdings, is looking to fill a Mechanical Engineer position. We are a dynamic and growing drone technology company focused on the manufacturing of Unmanned Aircraft Systems (UAS drones) for use in defense, public safety...Permanent employmentLocal areaFlexible hours$100k - $121k
Mechanical Engineer II Lead end-to-end mechanical design of satellite hardware from concept to field support Location: El Segundo, California, United States Compensation: $100,000 - 121,000 USD / year Job Tags: Hardware About The Role At CesiumAstro, we are developers...Full timeWork experience placementLocal area- SpaceX is hiring a Mechanical Engineer in Hawthorne, California. This role involves designing and validating Starship structural components, requiring a Bachelor's degree in mechanical or aerospace engineering and a minimum of 1 year of relevant experience. Candidates should...
- Pow.bio in El Segundo, California is seeking an early-career Mechanical Engineer. In this role, you will support the design and integration of electrical components and subsystems. You'll work with experienced engineers and participate in hands-on hardware development,...Full timeContract work
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