Principal Spacecraft Mechanical Engineer
Umbra Lab LLC
Umbra Lab Inc. in the United States is seeking a Senior Spacecraft Mechanical Engineer to help design, prototype, build, and test next-generation space hardware.
You will collaborate with cross-functional teams to refine requirements and deliver robust mechanical systems for demanding space missions. The role emphasizes hands-on fabrication, first-principles analysis, and detailed documentation, with on-site work at Arlington, VA or nearby locations.
#J-18808-Ljbffr- Umbra in the United States is seeking a Spacecraft Mechanical Engineer to join our Space Systems team and help design, prototype and test next‑generation space hardware. The role requires hands‑on manufacturing, CAD, FEA and first principles analysis to deliver reliable...Suggested
$125k - $150k
...delivering advanced systems, from sensors to spacecraft, that empower customers worldwide with... .... Our focus is on first principles engineering, and our mandate is simple: it has to... ...multidisciplinary engineering team as a Spacecraft Mechanical Engineer, where you will play a key...SuggestedPermanent employmentWork at officeLocal areaRemote workWorldwideFlexible hoursAfternoon shift$120k - $180k
...Job Description Job Description Principal Mechanical Engineer Location: Richland, WA Company: Columbia Energy & Environmental Services Salary: $120,000 – $180,000 DOE About Columbia Energy Columbia Energy & Environmental Services, headquartered...PrincipalContract work$186k - $265k
Principal Mechanical Engineer - AviationStart designing tomorrow’s future!Are you a visionary Mechanical Engineer with a passion for innovation and a proven track record of successful project leadership?We are seeking a highly skilled and experienced Principal Mechanical...PrincipalPermanent employmentContract workSummer workFlexible hours$130k - $170k
...Job Title: Senior Mechanical Engineer Location: Mukilteo, WA Pay Rate: $130,000 - $170,000 Employment Type: Direct-Hire Benefits: Medical, Dental, Vision, PTO, and more! ROLE & RESPONSIBILITIES We are seeking a Senior Mechanical Engineer for our aerospace...SuggestedFull time- ...provides exposure to high-impact projects and mentorship from senior engineers. You will work on conceiving and planning research, modeling... ..., and supporting program management tasks while pursuing a Mechanical Engineering degree with aerospace focus. #J-18808-Ljbffr...Remote jobInternshipWork at office
- ...Inc. (SPA) is offering a remote internship in Arlington, VA to support DARPA’s Tactical Technology Office. The role targets mechanical engineers with aerospace concentration and experience in program management, funding, and contracts. The internship allows work on space...Remote jobInterim roleInternshipWork at office
$156.8k - $219.52k
...history of spaceflight! This role is part of the Blue Origin Engines business unit, where our focus is the design, development, manufacturing... ...and repeatable spaceflight. Responsibilities: Develop mechanical enclosures for avionics products Create, run and evaluate...Permanent employmentFull timeTemporary workLocal area$22 per hour
...Tooling Design & Development Engineering Internship Ready to connect what you’re learning in college with hands-on experience in the... ...well. Extensive use of hands in writing, computer and using mechanical equipment. Ability to lift and carry up to 25 lbs. on an occasional...Hourly payTemporary workPart timeSummer workInternshipWork at officeLocal areaVisa sponsorship10 hours per weekFlexible hoursDay shift$121.02k - $169.43k
...acceptance and/or design iteration. Mentor and guide junior engineers in the use of piping analysis tools, interpretation of results... .... Minimum Qualifications: ~ Four-year aerospace or mechanical engineering degree (or similar discipline). ~7+ years of experience...Permanent employmentFull timeTemporary workLocal area$175k - $195k
...the test team in thermal vacuum and vibration/shock testing, and review the data What you'll need ~9+ years experience of mechanical design experience, in a field such as space, aerospace, or defense ~ SolidWorks experience ~ Good all round design...PrincipalPermanent employmentFull time- ...Job Description Job Description Overview The Principal Mechanical Engineer position is a full-time exempt position. The Principal Mechanical Engineer will be responsible for performing and leading the development of mechanical designs and/or drawings, structural...PrincipalFull timeLocal area
- ...to join us?This role is part of Alcon's Engineering function, a team focused on improving... ...to help deliver brilliant outcomes.The Principal, Molding & Tooling Engineering (Science... ...EXPERIENCE:Degree in Engineering (Plastics or Mechanical Engineering strongly preferred but open...PrincipalHourly payFull timeContract workMonday to FridayFlexible hours
$120k
...equipment that supports some of the nations most complex nuclear cleanup and nextgeneration energy this role youll engineer firstofakind (FOAK) mechanical systemsincluding gloveboxes hot cells shielded enclosures remoteoperated equipment and custom facility upgradeshelping...PrincipalPart timeWork at officeRemote work- ...MITRE Corporation is seeking a Solution Lead Senior Principal in McLean, Virginia, to be responsible for leading and growing disruptive solution projects. This role requires a hands-on, entrepreneurial candidate with at least 12 years of experience and a proven track record...Principal
$85k
...experience that will include impactful engineering work? Does making meaningful contributions... ...manufacturing devices, to wearables and spacecraft sound like a dream job? If so, and if you are graduating with a degree in mechanical or aerospace engineering, we would love...Temporary workWork experience placementInterim roleInternshipRelocation packageFlexible hours- Jacobs is seeking an experienced HVAC Designer to join the Building Mechanical team. You will design HVAC systems for heavy industrial clients, perform field investigations, size and select equipment, and produce construction design packages. You will collaborate with...
$166k - $219k
...About the role Muon seeks a talented Spacecraft Attitude Determination and Control... ...Guidance, Navigation, and Control (GNC) engineer to join our team. The ideal candidate can... ...Qualifications PhD or Master’s degree in mechanical or aerospace engineering or equivalent...Permanent employmentFull timeTemporary workRemote workFlexible hours- M.C. Dean, Inc. in Virginia is seeking a senior mechanical engineer to design and review HVAC, piping, and plumbing systems, and to prepare scopes, specifications, and bid packages. You will oversee construction, repair, and retrofit work; coordinate contractors and field...For contractors
- ...specializing in industrial machining, sheet metal fabrication, and mechanical field services. We support our customers with design expertise... ...is currently seeking an experienced hands-on Mechanical Engineer with a strong background in machining, fabrication, and industrial...Temporary work
- CannonDesign is seeking a student intern to join our multidisciplinary team in Arlington, VA, working under a licensed engineer. You will contribute to HVAC design, BIM modeling in Revit, and shop drawing reviews as part of ongoing educational and professional development...Remote jobFull timeInternship
- Summer Consultants, Inc. seeks Mechanical Engineering Interns for Summer 2027 in the United States. This internship provides hands-on exposure to building systems, including HVAC, plumbing, and fire protection, in renovating and modernizing federal, institutional, and...Summer workInternship
- Groundswell is seeking an experienced Appian Principal Developer Consultant in McLean, VA. You will lead implementation teams, guide clients, and support various technical projects. Ideal candidates will have 5+ years of experience with Appian solutions, strong problem-...PrincipalFlexible hours
- The Johns Hopkins University Applied Physics Laboratory (APL) seeks a Mechanical or Aerospace Engineer to develop mechanical and electromechanical systems across a range of programs. You will model, analyze, and test components using advanced FE tools, collaborate with...
$170.51k - $284.74k
...innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are... ...stand behind. The Opportunity Black & Veatch is seeking a Mechanical HVAC / Plumbing Engineer to provide design for a variety of...Full timePart timeFor contractorsWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours- ...We're Hiring: Senior Mechanical Engineer – Commercial Building Design Location: Richland, WA (100% Onsite) Employment: 12-Month W2 Contract Schedule: Monday–Thursday | 4 Days × 10 Hours We are looking for an experienced Mechanical Engineer with a strong background...Full timeContract work
$58 - $62 per hour
...Schedule: Monday–Friday, 8:00 AM–4:30 PM (flexible start time between 7:00–9:00 AM) Job Summary We are seeking a hands-on Test Engineer to support a production capacity expansion project for a Class III medical device product line. This individual will play a key...Full timeContract workMonday to FridayFlexible hours$102k - $189.5k
...connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Mechanical Engineer (Mechanisms) Job Code: 45570 Job Location: Carlsbad, CA; Palm Bay, Florida; Chantilly, VA (on-site at any of these...Work at officeLocal areaFlexible hours$120k - $150k
A leading digital infrastructure investment firm is seeking a Senior Mechanical Engineer - Gas Generation to design and manage mechanical and fuel-gas systems for behind-the-meter generation. This role involves coordination with gas utilities, vendor management, and ensuring...Flexible hours$135k - $190k
...Job Title: Senior Mechanical Engineer Position Description: Protingent Staffing has an exciting direct hire Senior Mechanical Engineer... .... This role requires hands on experience with aerospace or spacecraft hardware and a strong understanding of modern aerospace design...Work experience placement
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