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Staff Data Engineer - Slack
Salesforce, Inc.
CA · NY
- $197,300 to $344,700 USD / year
The Metrics Foundations team sits within Slack's Data Engineering organization in Data & Insights, building the trusted datasets and metrics that power decisions across Product, Analytics,…
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Sr. Staff Safety Engineer
AeroVironment, Inc.
Huntsville, AL · Moorpark, CA
We are seeking an experienced Senior Staff Safety Engineer to lead system safety activities for a family of Unmanned Systems supporting defense and commercial applications. In this role,…
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KC
Customer Engagement Applications Engineer - SWIFT
KLA Corporation
Hillsboro, OR
- $83,100 to $141,300 USD / year
…specialty semiconductors, wafers, reticles, advanced packaging, process equipment and materials. We also develop technologies for specialty processes, IC substrates, and PCB manufacturing,…
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KC
Customer Engagement Applications Engineer - SFS
KLA Corporation
Hillsboro, OR
- $83,100 to $141,300 USD / year
…semiconductor fabs and equipment manufacturers qualify and monitor process tools. Surfscan equipment detects defects and process non-uniformities early, enabling proactive yield management.…
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Manufacturing Engineer
Grit Staffing & HR Solutions, LLC
Totowa, NJ
The Manufacturing Engineer is responsible for analyzing, developing, and improving manufacturing processes to increase productivity, reduce costs, improve product quality, and support…
Added 1 min ago
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Solutions Engineer - Payments
Checkout.com
New York, NY · San Francisco, CA · Atlanta, GA
- $154,000 to $181,000 USD / year
We are seeking a talented and driven Solutions Engineer to join our Revenue organization. Reporting directly to our head of Solutions Engineering for North America, this is a highly…
Added 2 mins ago
Principal Tech Ops Engineer, AWS Rack Manufacturing
Amazon Data Services, Inc.
Salt Lake City, UT
We are seeking a Principal Tech Operations Engineer to lead and scale regional manufacturing operations across a complex, multi vendor hardware production ecosystem. This role owns the end…
Added 3 mins ago
KC
Professional Civil Engineer
KPFF Consulting Engineers
Seattle, WA
- $115,000 to $165,000 USD / year
…range of services including civil, structural, and mechanical engineering, machinery design, construction and project management, and planning…
Added 3 mins ago
KC
Senior Civil Transportation Engineer
KPFF Consulting Engineers
Long Beach, CA
- $120,000 to $160,000 USD / year
…ambitious and initiative-driven Senior Civil Transportation Engineer to strengthen our dynamic team in Long Beach, CA. You will be at the heart of downtown, working on a diverse range of…
Added 3 mins ago
Manufacturing Engineer II, Mechanisms
Relativity Space
Long Beach, CA
…where it’s early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of…
Added 4 mins ago
A
Supplier Quality Engineer
Actalent
Moorpark, CA
- $110,000 to $150,000 USD / year
Job Title: Supplier Quality EngineerJob DescriptionThe Supplier Quality Engineer supports and improves supplier quality performance by ensuring that purchased materials and components…
Added 4 mins ago
Development Engineer
Actalent
Moorpark, CA
Job Title: Development EngineerJob DescriptionThe Development Engineer supports the design, development, qualification, and production of complex aerospace and defense products. In this…
Added 4 mins ago
Payload Mechanical Engineer
Actalent
Costa Mesa, CA
Job Title: Payload EngineerJob DescriptionThe Payload Engineer will take ownership of the mechanical design and integration of payload hardware for the Next Gen XXLUV. The role involves…
Added 4 mins ago
Associate Chassis Engineer
Ford
Long Beach, CA · Long Beach
As an Associate Chassis Engineer, you will drive the design, development, and execution of novel chassis components and sub-systems - including brakes, steering, wheels, tires, and…
Added 5 mins ago
Application developer senior
Starbucks Coffee Company
TN
This is a team where technology, analytics, and strategy converge to deliver impact at scale. The engineering team sits at the core of our Data & Analytics organization, an org dedicated to…
Added 5 mins ago
Network Manager III (Specialized - Wi-Fi) / Wireless Network Engineer
GD Information Technology, Inc.
United States
Performing systems engineering, design, analysis, and experimentation of wireless networks.
Added 8 mins ago
UF
Software Engineer III (Fullstack)
Uber Freight
Chicago, IL
- $124,000 to $151,000 USD / year
As a Fullstack Engineer at Uber Freight, you will be instrumental in designing and building end-to-end systems that power our logistics platform, from backend services and APIs to the…
Added 8 mins ago
Software Engineer III (Fullstack)
Uber Freight
Frisco, TX
As a Fullstack Engineer at Uber Freight, you will be instrumental in designing and building end-to-end systems that power our logistics platform, from backend services and APIs to the…
Added 8 mins ago
Senior Software Engineer (Fullstack)
Uber Freight
Frisco, TX
As a Senior Fullstack Engineer at Uber Freight, you will be instrumental in designing and building end-to-end systems that power our logistics platform, from backend services and APIs to…
Added 8 mins ago
UF
Senior Software Engineer (Fullstack)
Uber Freight
Chicago, IL
- $152,000 to $186,000 USD / year
As a Senior Fullstack Engineer at Uber Freight, you will be instrumental in designing and building end-to-end systems that power our logistics platform, from backend services and APIs to…
Added 8 mins ago
Senior Software Engineer (Backend)
Uber Freight
Frisco, TX
As a Senior Backend Engineer at Uber Freight, you will be instrumental in designing and building the highly scalable systems that power our logistics platform, focusing on robust backend…
Added 8 mins ago
UF
Senior Software Engineer (Backend)
Uber Freight
Chicago, IL
- $152,000 to $186,000 USD / year
As a Senior Backend Engineer at Uber Freight, you will be instrumental in designing and building the highly scalable systems that power our logistics platform, focusing on robust backend…
Added 9 mins ago
IC
Compiler Engineer for Tile-based AI DSLs
Intel Corporation
CA · MA · OR · TX
- $149,600 to $284,580 USD / year
In this position as a Compiler Engineer, you will focus on enhancing and maintaining cutting-edge compiler software tools optimized for Intel processors. Your day-to-day responsibilities…
Added 9 mins ago
IC
Industrial Engineer - Foundry Quality and Reliability Labs
Intel Corporation
OR
- $103,730 to $198,820 USD / year
As a Lab Industrial Engineer, you will play a pivotal role in optimizing operational workflows and increasing efficiency within Intel's cutting-edge labs. You will be responsible for demand…
Added 10 mins ago
Sr Electrical Engineer
Sierra Nevada Corporation
Lone Tree, CO
…through technology and imagination! As a Senior Electrical Engineer, you will be a technical leader in the design, development, and testing of electrical/electronic systems for highly…

Relativity Space

Construction Mechanical Engineer II

Long Beach, CA, United States

$104,000 - $156,000 USD

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Job details

Pay: $104,000 - $156,000 USD
Experience: Minimum 2+ years of experience in mechanical design and engineering for infrastructure, manufacturing, or commercial building systems.
Posting language: English
Posted: Oct 30, 2026

Original job description

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven’t been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you’re in propulsion, manufacturing, software, avionics, or a corporate function, you’ll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we’re writing together. Now is a unique moment in time where it’s early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.

About the Team:

The Construction Design and Delivery team is at the core of Relativity's growth and development. Through our collaboration and expertise, we deliver projects that lay the foundation for Relativity's future success. In essence, we build the factory that builds the rockets! We are responsible for cross functional relationships with reams such as Manufacturing, Propulsion, PBF, Avionics, Machine Shop, Facilities, EHS, and Security to name a few, working through design specification and execution of critical infrastructure projects that supports the mission of work centers. Our relationships don't stop there, working daily with government agencies, utility suppliers, vendors and contractors who support our factory build out. Our team ensures that all projects meet operational requirements, safety and environmental codes, all the while remaining within budget, delivering on time, and to the highest quality as we help to drive production forward.

About the Role:

Support the design and development of mechanical systems, including HVAC, plumbing, process gas distribution, and specialized systems such as cryogenic, high-pressure, and oxygen monitoring systems.
Perform engineering calculations, equipment sizing, load analyses, and system performance evaluations to support efficient, reliable, and code-compliant mechanical designs.
Develop and maintain mechanical design documentation, including AutoCAD drawings, Revit models, Basis of Design narratives, technical specifications, and as-built drawings.
Collaborate with cross-functional engineering, construction, manufacturing, and facilities teams to ensure mechanical systems are properly coordinated, constructible, and aligned with operational requirements.
Support mechanical and plumbing projects from initial concept and design through construction, commissioning, and final handoff, including scheduling, budgeting, risk assessment, and documentation.
Review designs, drawings, and submittals from external consultants and vendors to ensure compliance with applicable codes, industry standards, project specifications, and safety requirements.
Conduct site inspections, troubleshoot technical issues, respond to RFIs, and coordinate with contractors and internal stakeholders to resolve field challenges and maintain project timelines.
Support system startup, testing, commissioning, and continuous improvement initiatives to enhance the efficiency, reliability, and maintainability of manufacturing and office facilities.

About You:

Bachelor of Science degree in Mechanical Engineering or a related engineering field.
Minimum 2+ years of experience in mechanical design and engineering for infrastructure, manufacturing, or commercial building systems.
Experience in the design and specification of HVAC, hydronic/chilled water, plumbing, drainage, compressed air, and exhaust systems.
Experience developing Basis of Design (BOD) documentation, mechanical load calculations, and equipment sizing.
Familiarity with mechanical codes and standards, including ASHRAE, Title 24, NFPA, and Uniform Plumbing Code (UPC).
Experience in creating and reviewing permit-ready mechanical drawings and specifications.

Nice to have but not Required:

Master’s degree in Mechanical Engineering or related field.
Engineer In Training (EIT) Certification.
LEED GA or LEED AP accreditation.
Background in supporting cleanroom ventilation, specialty gas systems, or critical environment design.

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.

Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:

$104,000 - $156,000 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.

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