Sr. Mechanical Engineer
$150k - $175kNeon Aerospace
Aerospace is at a turning point — costs are rising, supply chains are strained, and old ways of building can’t keep up. At Neon Aero, we’re breaking that mold. We move fast, think big, and combine start‑up agility with aerospace expertise to design, build, and scale aircraft in ways the industry has never seen. Our team leverages automation, AI‑driven tools, and a fully connected digital backbone to accelerate innovation and reduce barriers to production. Here, you won’t just take a job — you’ll help reinvent how the world flies. If you’re ready to solve complex problems, push technology further, and work alongside some of the brightest minds in aerospace, this is your chance to make a real impact. Neon Aero is looking for a Senior Mechanical Engineer to lead the design and integration of complex mechanical and electromechanical systems for next‑generation hardware. You’ll work across high‑performance domains—positioning, propulsion, environmental control, energy management, and related technologies—supporting programs in aerospace, advanced mobility, robotics, and transportation. This is a hands‑on, highly collaborative role for an engineer who loves turning requirements into production‑intent hardware that scales. You’ll help architect robust systems, drive design into manufacturable solutions, and push hardware from concept → prototype → industrialization → shipment. Why This Role Matters In this role, you’ll be a key driver of system‑level execution—owning critical subsystems and making early decisions that determine whether hardware ships on time, at cost, and at quality. You’ll Lead mechanical system design and integration across complex, multi‑domain programs. Own a subsystem end‑to‑end, from architecture and concept to production release. Design and develop mechanical/electromechanical assemblies in Siemens NX (required). Drive early DFM, DFA, DFAuto, and DFC decisions to ensure designs scale to production. Apply strong GD&T fundamentals to create production‑ready drawings and specs. Partner with suppliers and manufacturing teams to industrialize parts, including first article builds and production ramp. Define inspection approaches and understand manufacturing metrics like IQC, OQC, ORT, CP/CPK, tolerance stack‑ups, and validation. Support prototype builds, test campaigns, root‑cause investigations, and design iterations. Perform mechanical analysis as needed (FEA, thermal evaluation, structural validation). Participate in design reviews and ensure performance, safety, reliability, cost, and schedule targets are met. Provide hands‑on support during assembly, integration, and testing—because the best systems engineers stay close to the hardware. What you’ll Bring Minimum of 8 years of experience in developing and shipping mechanical products. Bachelor’s or Master’s in Mechanical Engineering or related degree is preferred; relevant professional experience may be accepted in lieu of a degree. Strong proficiency in Siemens NX is required. Deep knowledge of GD&T and production‑level drawing release practices. Demonstrated experience bringing parts into production and shipping hardware. Experience with multiple manufacturing processes, such as: Sheet metal fabrication Die casting Gear manufacturing & finishing High‑precision machining (HPM/HDPM) Injection molding or other scalable processes Proven ability to work directly with suppliers to resolve tolerance, yield, and quality issues. Solid understanding of quality systems and metrics: IQC, OQC, ORT, CP/CPK, SPC. Strong cross‑functional communication skills and a collaborative, systems‑level mindset. Preferred experience Aerospace or aviation systems experience. Background in fast‑iteration, high‑performance environments (automotive, consumer hardware, racing, robotics, etc.). Familiarity with DO-160 or similar environmental qualification standards. MATLAB or Python for analysis/automation. Experience with electric or hybrid propulsion systems. Why Join Us Work alongside elite engineering talent and innovators from across aerospace and tech. Be part of a team moving faster than the industry standard. Shape solutions that are lower‑cost, autonomous, and scalable — the future of aviation. Competitive compensation, including equity participation, growth opportunities, and full health benefits (health, vision, dental, 401K) designed to support you in and out of work. This pay range is specific to the location where the role is posted. Final pay will depend on experience, skill level, and other job‑related factors. Location‑Specific Pay Range $150,000 - $175,000 USD Neon Aero, Inc is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity or expression, age, disability, veteran status, or any other protected status under applicable law. We believe that diverse perspectives drive innovation, and we welcome candidates from all backgrounds to apply. All final candidates must successfully complete a background check and drug screening as a condition of employment. #J-18808-Ljbffr
$130k - $190k
...JOB TITLE: Sr. Mechanical Engineer LOCATION: Irvine, CA SALARY: $130K 190K/year Job Details Job Type: Direct Hire Industry: Aerospace / Defense / Aviation Benefits: Medical, dental, and vision (Cigna) Perks: Bonus potential + Priority access via Tier 1 supplier Openings...SeniorPermanent employmentRelocation$150k - $183k
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$146k - $194k
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...Job Overview Reporting to the Manager, Engineering Operations. This position is responsible for implementing project designs and improvements to existing products in accordance with department procedures, working under the project team plans. The Design Engineer researches...SeniorContract workNight shift$140k - $190k
...success. We design, machine, print, and build faster than anyone else in the industry and we're looking for experienced Mechanical Engineers who thrive in high-performance environments and want to be part of the team that's redefining what's possible in advanced...SeniorPermanent employmentTemporary workLocal area- ...Senior Recruiter @ Grove Technical Resources | Screening Resumes, Sourcing Job Title - Sr Process Engineer – Exempt Job Location – Irvine, California (Onsite) Job Start Date – 11/17/25 Job End Date – 4/24/26 Top Needs Med device experience, particularly in process/manufacturing...SeniorContract work
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$50 - $59 per hour
...Title: Sr Manufacturing Engineer Location: Irvine, CA Pay: $50.00-$59.00/hour Schedule: Standard Office Hours Duration: 12-Month Contract A leading company is seeking a Manufacturing Engineer to apply engineering theory and principles to complex industrial and manufacturing...SeniorContract workWork at office$100k - $110k
...computer vision, sensor fusion, and networking technology to the military in months, not years. About The Job We are looking for Mechanical Engineers to join our rapidly growing team! We have positions open in Costa Mesa, CA. These roles are targeted to start on a quarterly...Full timeWork experience placementInternship$40.01 - $64.9 per hour
...Description Mechanical Engineer II Full-time Irvine, CA, US Exclusive confidential search - details shared with qualified applicants. Benefits You'll Love NextDeavor offers health, vision and dental benefits for contract employees Paid sick leave...Hourly payPermanent employmentFull timeContract work- ...About the Opportunity: Saratech is seeking a Mechanical Engineer II to carry out engineering assignments involving the planning, design, and testing of mechanical equipment, systems, and processes. This role requires close collaboration with cross-functional teams and...Full timeTemporary workPart timeWork at officeLocal area
$80k - $90k
...Mechanical Engineer The Mechanical Engineer will carry out engineering assignments concerned with the planning, design and testing of mechanical equipment, systems, and processes. Works cooperatively with other departments. Supports higher level engineers for medium...$86k - $114k
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$70k - $300k
...in demanding, real‑world environments where tight integration between hardware and software is critical. We’re looking for a Mechanical Engineer to support system and component level design, integration, and validation for our wheeled robotic platforms across both federal...Permanent employmentContract workWork at officeFlexible hours$75k - $160k
...range $75,000.00/yr - $160,000.00/yr MEP STAFF is the #1 MEP Engineering and Construction Recruitment Firm in the United States. We are... ...Los Angeles, Orange County, and across the country seeking Mechanical Designers, Engineers, and Project Managers. We have openings...Full time
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