Jobs in the United States

25+ jobs

Save this search

Added 3 mins ago
Fullstack Software Engineer (Frontend Focused)
Jobgether
Remote, United States
The Fullstack Software Engineer will play a key role in developing innovative neurotechnology designed to transform the treatment of depression and improve global mental health outcomes.…
Added 19 mins ago
Manufacturing Engineer
Daifuku
Hobart, IN
Efforts should include: Early equipment management (TPM), workstation design, material presentation, standard work and single piece flow. Consults with vendors about product specifications,…
Added 30 mins ago
Internship - Mechanical Engineer
ASML US, LP. (US30)
Wilton, CT
Founded in 1984, ASML is the world’s leading provider of lithography systems for the semiconductor industry, manufacturing complex machines that are critical to the production of integrated…
Added 34 mins ago
Mechanical, Piping, General Area Walkdown Engineer
Worley
Cameron, LA · Cameron
…capital projects. As a Mechanical, Piping, General Area Walkdown Engineer, you will serve as a critical bridge between design, construction, commissioning, and operations by validating…
Added 38 mins ago
J
Power Systems Study Engineer III
Jobgether
Remote, United States
- $104,738 to $130,502.05 USD / year
Quality Assurance and Quality Control: Perform technical peer reviews and QA/QC assessments on projects where you are not the lead design engineer or power systems study specialist,…
Added 38 mins ago
J
ICT Engineer III
Jobgether
Remote, United States
- $104,738 to $130,502.05 USD / year
In this role, you will contribute to the design and delivery of advanced Information and Communication Technology (ICT) systems for mission-critical data centers, colocation facilities, and…
Added 38 mins ago
J
Electrical Engineer II
Jobgether
Remote, United States
- $83,000 to $104,125 USD / year
As an Electrical Engineer II, you will contribute to the design and development of electrical systems for hyperscale data centers and other mission-critical facilities. Working alongside…
Added 38 mins ago
J
Big Data Architect IT Consultant Master
Jobgether
Remote, United States
- $75 to $80 USD / hour
We are seeking a senior Big Data Architect to support the design, development, implementation, and maintenance of an enterprise-wide data platform as part of a major data modernization…
Added 38 mins ago
TRANSPORTATION ENGINEERING SPECIALIST - 11032026-82298
State of Tennessee
TN
These positions are in the Traffic Design Division - ITS - Safety & Work Zone Projects - Traffic Services Sections.
Added 43 mins ago
Mechanical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
Starlink is the world’s largest satellite constellation, providing broadband-quality internet anywhere on earth. We’re leveraging our SpaceX knowledge in building rockets and spacecraft to…
Added 53 mins ago
Sr. Software Engineer, UI Developer Tooling (Hybrid, New York)
CrowdStrike, Inc.
NY · Boston, MA
We're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. It's a strategic role for someone…
Added 57 mins ago
IC
Senior Memory Characterization & Reliability Engineer
Intel Corporation
CA · OR
- $164,100 to $219,550 USD / year
Intel Foundry is seeking a Senior Memory Characterization & Reliability Engineer to join our Memory Technology Development organization. In this role, you will drive reliability assessment,…
Added 1 hour ago
Senior Data Engineer
The Howard University
United States
The Senior Data Engineer is responsible for designing, developing, and maintaining scalable data infrastructure that supports institutional analytics, reporting, data science, and strategic…
Added 1 hour ago
Senior Solutions Engineer
Dossier
Remote, United States
Dossier is the competency management platform built only for healthcare. For 25 years we have helped health systems turn evidence-based practice into measurable improvement across nursing,…
Added 1 hour ago
M
Process Engineer
MacLean-Fogg
Farmington Hills, MI
- $75,000 to $85,000 USD / year
MacLean-Fogg is seeking a Process Engineer for our Farmington Hills, MI manufacturing facility. In this role, you'll optimize manufacturing processes, troubleshoot equipment and process…
Added 1 hour ago
Lead Solutions Engineer
Jobgether
Remote, United States
As a Lead Solutions Engineer, you will provide technical leadership across a portfolio of critical enterprise applications and integrated platforms. You will shape end-to-end solution…
Added 1 hour ago
Mechanical Engineer - Satellite Payload (Starlink)
SpaceX
Redmond, WA
Starlink is the world’s largest satellite constellation, providing broadband-quality internet anywhere on earth. We’re leveraging our SpaceX knowledge in building rockets and spacecraft to…
Added 1 hour ago
Principal DFT Engineer
SiTime Corporation
United States
…decades, quartz devices, non-silicon technology, have kept systems in sync, but they struggle in harsher, more demanding environments. MEMS-based Precision Timing delivers greater accuracy,…
Added 1 hour ago
Lead Principal Electrical Engineer III or IV (SBI LOE3)
Northrop Grumman
Chandler, AZ
Coordinates and conducts the test programs required to evaluate the design, components, and systems.
Added 1 hour ago
Senior Data Engineer
Consumer Cellular
Scottsdale, AZ
…collaborative, agile team environment. Engineers at Consumer Cellular design elegant technical solutions for complex product requirements, deliver high quality code as part of a fast-moving…
Added 1 hour ago
Senior Quality Systems Specialist
Medtronic
Tempe, AZ
The Senior Quality Systems Specialist will serve as the primary interface between Medtronic and external customers for a designated business, while owning and optimizing the Quality…
Added 1 hour ago
Sr Industrial Engineer III
RTX Corporation
tucson, AZ
Raytheon is seeking a Sr Industrial Engineer to support the Effectors portfolio of factories in Tucson, Arizona to maximize throughput, improve efficiency, and deliver increasing value to…
Added 1 hour ago
Principal Digital Factory Engineer IV
RTX Corporation
tucson, AZ
We are seeking a Principal Digital Factory Engineer to design, develop, integrate, and support advanced digital factory solutions deployed across multiple Raytheon manufacturing sites. This…
Added 1 hour ago
Software Engineer - Factory Intelligence
RTX Corporation
tucson, AZ
Raytheon’s Data, Analytics, and AI organization is seeking a hands-on Software Engineer – Factory Intelligence to build applications and data-driven tools that help our engineering and…
Added 1 hour ago
Principal Navigation Engineer
Mach Industries
Huntington Beach, CA
Mach Industries is seeking a Principal Navigation Engineer to lead the development, integration, and flight validation of navigation systems for autonomous aircraft and related defense…

Quantum Space

Mechanical Engineer III

CA, United States
Hawthorne, CA, United States
801 Thompson Ave. Suite 201 Rockville, MD, United States

Base Salary: $125,000-175,000

Apply About employer

Applications open in a new tab.

Job details

Pay: Base Salary: $125,000-175,000
Experience: 7+ years relevant experience with aerospace/space hardware development
Posting language: English
Posted: Nov 2, 2026

Original job description

Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly.

Who We’re Looking For

We are seeking an experienced and highly motivated Mechanical Engineer III to lead the design, development, integration, and testing of flight hardware for our next-generation spacecraft programs. In this role, you will take ownership of mechanical components and subsystems throughout the full hardware development lifecycle, from requirements definition and detailed design through manufacturing, assembly, integration, and testing.

You will play a critical role in ensuring the performance, reliability, and manufacturability of mission-critical spacecraft hardware while collaborating closely with mechanical engineering, systems engineering, assembly, integration and test (AIT), and manufacturing teams. This position is ideal for an engineer with strong mechanical design expertise, hands-on flight hardware development experience, and the ability to independently lead technical execution in a fast-paced, collaborative environment.

Where You’ll Make an Impact

Own mechanical components/subsystems end-to-end: requirements, design, analysis coordination, release, and integration support
Develop CAD and drawings in Creo; apply GD&T and define inspectable requirements
Drive interface closure: envelope/keep-outs, fastener patterns, datums, alignment needs, harness/thermal accommodations
Support spacecraft build and integration: issue triage, rapid root-cause collaboration, and corrective design updates
Develop and execute verification plans: functional checks, fit checks, environmental test prep support, and acceptance/qualification evidence generation
Support design reviews (PDR/CDR), test readiness reviews, and configuration boards with clear technical content
Coordinate with suppliers and procurement: clarify requirements, review vendor designs, and support receiving/inspection disposition

What It Takes

Bachelor's degree or Master's degree in Mechanical Engineering or related field
7+ years relevant experience with aerospace/space hardware development
Proficiency in Creo; working knowledge of Windchill or similar PLM
Strong GD&T fundamentals (ASME Y14.5) and drawing package quality discipline
Experience supporting hardware through build/test cycles, not just design-in-a-vacuum

Nice-to-Have Experience

Spacecraft integration exposure: mass properties, alignment, configuration capture, as-built management
Experience writing or reviewing work instructions / build travelers
Familiarity with environmental testing and test readiness processes

What You’ll Get

Ownership – Lead mechanical design and development of mission-critical spacecraft hardware from requirements through integration and testing
Innovation – Contribute to next-generation spacecraft technologies enabling advanced space mobility, maneuverability, and mission capabilities
Impact – Play a direct role in delivering reliable, high-performance spacecraft hardware supporting national security, civil, and commercial missions
Growth – Join a collaborative, fast-paced engineering team where you can expand your technical expertise, take ownership of meaningful projects, and help shape the future of space technology
Compensation – Competitive salary, equity, and comprehensive benefits including medical, dental, vision, generous leave, FSA, 401(k) matching, and equity sharing

Location: Rockville, MD or Hawthorne, CA

Base Salary: $125,000-175,000

The salary range for this role is an estimate based on a wide range of compensation factors. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Quantum Space's total compensation package.

Additional Requirements

To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Apply now. Join us in building the next generation of spacecraft.

Apply About employer

More about this job

Skills

Assembly
Mechanical engineering
Collaboration
Procurement
Inspection
PTC Creo
PTC Windchill
PLM

Report this job