Mechanical Engineer Jobs in Long Beach, CA - Page 2
Mechanical Engineer openings in Long Beach, CA from employers' own career sites, newest first. Rolev.ai ranks them against your resume and tailors it to each posting.
- Open positions
- 40
- Median advertised pay
- $158,500 per year
Newest Mechanical Engineer openings in Long Beach, CA
Senior Thermal Engineer
On-siteVast · Long Beach, CA (On-site) · 30 days ago
Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven…
- Full-time
- Senior
- thermal analysis
- Thermal Desktop
- TVAC testing
Vehicle Mechanisms Engineer I - 2026 Graduate
$120k – $136k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Entry level
- kinematic synthesis
- structures strength and fatigue analysis
- CAD
Staff Vehicle Fluid Systems Engineer (Product)
$164k – $226k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Lead / Staff
- 7+ years
- fluid system architecture
- thermodynamics
- fluid dynamics
Senior Mechanical Engineer, Factory Automation
$122k – $182k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 6+ years
- CAD
- FEA analysis
- tooling design and commissioning
Senior Mechanical Engineer, Tooling
$122k – $182k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 6+ years
- tooling design
- CAD
- FEA analysis
Staff Mechanical Engineer, Tooling
$143k – $215k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Lead / Staff
- 10+ years
- CAD (NX)
- FEA (ANSYS Workbench)
- design for manufacturability
Staff Mechanical Engineer, Factory Automation
$143k – $215k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 10+ years
- tooling and fixture design
- CAD
- FEA
Principal Mechanical Engineer, Factory Automation
$185k – $277k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Executive
- 15+ years
- CAD
- FEA analysis
- tooling and fixture design
Staff Mechanisms Engineer
$197k – $246k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 8+ years
- CAD
- structural analysis
- hardware build and test
Moonshot Engineer
$144k – $307k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Lead / Staff
- 7+ years
- CAD
- hardware prototyping
- electrical design
Senior Mechanical Engineer
$132k – $198k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 5+ years
- fluid system component design
- ANSYS
- FEA
Senior Mechanical Design & Analysis Engineer, Tooling
$122k – $182k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 6+ years
- CAD
- FEA analysis
- tooling design
Staff Mechanical Engineer (Mechanisms)
$196k – $246k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Lead / Staff
- 8+ years
- kinematic synthesis
- structures strength and fatigue analysis
- hardware build and test
Staff Mechanical Design & Analysis Engineer, Tooling
$143k – $215k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Lead / Staff
- 10+ years
- CAD
- FEA
- NX
Senior Mechanical Engineer (Terran-R Structures)
$132k – $198k/yrRelativity Space · Long Beach, CA (On-site) · 30 days ago
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…
- Full-time
- Senior
- 5+ years
- structural analysis
- finite element methods
- NX CAD
Rocket Lab USA · Long Beach, CA (On-site) · 30 days ago
Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and…
- Per diem
- Entry level
- CAD
- finite element analysis
- spacecraft design
Rocket Lab USA · Long Beach, CA (On-site) · 30 days ago
Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and…
- Internship
- Entry level
- CAD/CAM
- Finite Element Analysis
- GD&T
Rocket Lab USA · Long Beach, CA (On-site) · 30 days ago
Rocket Lab's Neutron team is responsible for bringing our new large rocket Neutron and its launch and test sites to life. From designing and testing Neutron's structures and components, to…
- Full-time
- Senior
- 2+ years
- mechanical design
- 3D modeling
- finite element analysis
Rocket Lab USA · Long Beach, CA (On-site) · 30 days ago
Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and…
- Internship
- Entry level
- fluid mechanics
- thermodynamics
- computer-aided design (CAD)
True Anomaly · Long Beach, CA (On-site) · 30 days ago
Space is a warfighting domain.
- Full-time
- Senior
- spacecraft mechanical assembly
- non-compliance reporting
- root cause analysis
How Rolev.ai helps with Mechanical Engineer jobs
Rolev.ai is a job search and application tool for US job seekers. It shows which Mechanical Engineer jobs in Long Beach, CA fit your resume, tailors your resume to each posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
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Common questions
How much does a Mechanical Engineer make in Long Beach, CA?
Based on 22 Mechanical Engineer postings in Long Beach, CA that state pay, the median advertised salary is $158,500 per year. Individual offers vary with experience, employer and location.
Does Rolev.ai apply to these jobs for me?
No. Rolev.ai tailors your resume and the Chrome extension fills the employer's form, and you review it and press Submit yourself.
Where do these listings come from?
From employers' public career sites. Each listing links to the employer's own application page.