Mechanical Engineer Jobs in Long Beach
As of 3 November 2026, Haystack lists 193 live Mechanical Engineer jobs in Long Beach from 15 employers, with typical advertised pay of $112k to $143k a year. 28 opened in the past week. You pick the ones you want; Haystack's AI agent fills in and submits each employer's own form.
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Pick a role from this list and watch the agent fill in its form:
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- Submitted. The confirmation is in your inbox
Counted today, not last month.
- 193 live roles
- 28 opened this week
- $112k–$143k typical pay
- 15 employers hiring
Last updated 3 November 2026. Counts refresh daily. Pay from 130 postings with a salary.
193 roles,
newest first.
- RL

Mechanical Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
Background ChecksCADFEA+1Engineering$82.4k - $123.6k/yr - FM

CAE Engineer - Early Career Program, Advanced EVRecently posted Auto Apply
Ford Motor Company · Long Beach · Hybrid 🇺🇸
SpringANSYSLinear+12Engineering$5k/mo - RS

Mechanical Engineer II, ToolingRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
ANSYSLinearCAD+3Engineering$104k/yr - RS

Construction Mechanical Engineer IIRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
AutoCADHVACMechanical Design+1EngineeringSalary not listed - FM

Associate Chassis EngineerRecently posted Auto Apply
Ford Motor Company · Long Beach · Hybrid 🇺🇸
AssemblyCADConfluence+5Engineering$100.4k - $168k/yr - TA

Spacecraft Mechanical Production Engineer (II-III) Auto Apply
True Anomaly · Long Beach · Hybrid 🇺🇸
Manufacturing$95k - $165k/yr - RS

Thermal Engineer IRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
Data AnalysisEngineeringSalary not listed - AT

Design Release Engineer, Exterior & Interior AccessoriesRecently posted Auto Apply
ALTEN Technology USA · Long Beach · Hybrid 🇺🇸
SourcingRoboticsAssembly+3Engineering$115k - $140k/yr - RL

Flight Dynamics Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
JiraProject ManagementData AnalysisEngineering$115k - $172k/yr - RL

Senior Systems Safety Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
Engineering$102.4k - $140.8k/yr - RL

Senior Systems Safety Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
Engineering$125.3k - $187.8k/yr - RS

Vehicle Structures Engineer IRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
ANSYSCADSolidWorks+1Automotive$90k/yr - RL

Senior Spacecraft Mechanical Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
CADFEAEngineeringSalary not listed - RL

Senior Spacecraft Mechanical Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
CADFEAEngineeringSalary not listed - RL

Senior Mechanical Development & Test Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
ConfluencePythonJira+1TechnologySalary not listed - RL

Senior Mechanical Development & Test Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
ConfluencePythonJira+1TechnologySalary not listed - RL

Senior Spacecraft Propulsion Components Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
CADMechanical DesignProject Management+1EngineeringSalary not listed - RL

Senior Spacecraft Propulsion Systems Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Senior Spacecraft Propulsion Systems Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Senior Spacecraft Propulsion Test Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Senior Spacecraft Propulsion Test Engineer IIRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Senior Spacecraft Propulsion Systems Engineer I - Secret ClearanceRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Senior Spacecraft Propulsion Systems Engineer II - Secret ClearanceRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Spacecraft Propulsion Systems Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
PythonProject ManagementData AnalysisTechnologySalary not listed - RL

Spacecraft Propulsion Components Engineer IRecently posted Auto Apply
Rocket Lab Corporation · Long Beach · Hybrid 🇺🇸
CADMechanical DesignProject Management+1EngineeringSalary not listed - OO

Turbomachinery Mechanical Design Engineer Auto Apply
Orbital Operations · Long Beach · Hybrid 🇺🇸
AssemblyCADMechanical Design+1EngineeringSalary not listed - OO

Avionics Mechanical Engineer Auto Apply
Orbital Operations · Long Beach · Hybrid 🇺🇸
RecruitingRoboticsAutoCAD+7TechnologySalary not listed - RS

GNC Performance Engineer IRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
AgileEngineering$106k/yr - RS

Senior Robotics Automation and Controls EngineerRecently posted Auto Apply
Relativity Space · Long Beach · Hybrid 🇺🇸
RoboticsSCADAEngineering$124k/yr - BE
Principal Thermal-Hydraulics & Safety Analysis Engineer Auto Apply
Bluecore Energy · Long Beach · On-site 🇺🇸
ANSYSAbaqusFEAEngineering$160k - $200k/yr
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Questions about this list
How many Mechanical Engineer jobs in Long Beach are available?
Haystack currently lists 193 live Mechanical Engineer jobs in Long Beach, with 28 added in the past week. Numbers refresh daily.
What do Mechanical Engineer jobs in Long Beach pay?
Advertised salaries typically range from $112k to $143k per year, based on 130 live postings with advertised salaries.
Which companies are hiring for Mechanical Engineer jobs in Long Beach?
Relativity Space, Rocket Lab Corporation, Vast, Ford Motor Company, ALTEN Technology USA are actively hiring right now, alongside 10 other employers.
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