Test Engineer
Mundelein, IL · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Mundelein, IL · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Mundelein, IL · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Hayward, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Hayward, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
San Francisco, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
San Francisco, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Sonoma, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Sonoma, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Sunnyvale, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Sunnyvale, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Engine Test & Calibration Engineer This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. Company Summary LiquidPiston is a ...
Engine Test & Calibration Engineer This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. Company Summary LiquidPiston is a ...
Alameda, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Alameda, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Santa Rosa, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Santa Rosa, CA · On-site
About the role The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs ...
Berthoud, CO · On-site
$75K - $115K/yr
As a Test Engineer, you will be responsible for running engine testing operations. This includes conducting hot fire engine tests, participating in data review, leading troubleshooting efforts ...
Berthoud, CO · On-site
$75K - $115K/yr
As a Test Engineer, you will be responsible for running engine testing operations. This includes conducting hot fire engine tests, participating in data review, leading troubleshooting efforts ...
Detroit, MI · On-site
$60 - $80/hr
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
$60 - $80/hr
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Berthoud, CO · On-site
$75K - $115K/yr
As a Test Engineer, you will be responsible for running engine testing operations ... This includes conducting hot fire engine tests, participating in data review, leading ...
Quick apply
Berthoud, CO · On-site
$75K - $115K/yr
As a Test Engineer, you will be responsible for running engine testing operations ... This includes conducting hot fire engine tests, participating in data review, leading ...
Evendale, OH · On-site
$18 - $24.50/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
Evendale, OH · On-site
$18 - $24.50/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
San Francisco, CA · On-site
$45 - $60/hr
As the Engine Shop Lead, you will be responsible for managing and overseeing engine testing ... Analyze test data and prepare reports for engineering teams and management. * Troubleshoot ...
Quick apply
San Francisco, CA · On-site
$45 - $60/hr
As the Engine Shop Lead, you will be responsible for managing and overseeing engine testing ... Analyze test data and prepare reports for engineering teams and management. * Troubleshoot ...
Stockton, CA · On-site
$45 - $60/hr
As the Engine Shop Lead, you will be responsible for managing and overseeing engine testing ... Analyze test data and prepare reports for engineering teams and management. * Troubleshoot ...
Quick apply
Stockton, CA · On-site
$45 - $60/hr
As the Engine Shop Lead, you will be responsible for managing and overseeing engine testing ... Analyze test data and prepare reports for engineering teams and management. * Troubleshoot ...
Mount Vernon, WA · On-site
$104K - $162K/yr
Design, develop, and implement automation and control systems for engine test cells and facility operations * Support PACCAR engineering organizations by supplying, improving, and maintaining testing ...
Mount Vernon, WA · On-site
$104K - $162K/yr
Design, develop, and implement automation and control systems for engine test cells and facility operations * Support PACCAR engineering organizations by supplying, improving, and maintaining testing ...
Evendale, OH · On-site
$17.25 - $23.50/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
Evendale, OH · On-site
$17.25 - $23.50/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
Evendale, OH · On-site
$16.75 - $23/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
Evendale, OH · On-site
$16.75 - $23/hr
Summary The Small Uncrewed Engines (SUE) Development Engineering Team seeks an experienced Engine Test Lead to provide technical leadership for all engine testing activities across our portfolio of ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
Detroit, MI · On-site
The Engine Laboratory Department's Test Engineer interacts with requesting activities to ensure that their testing requirements are understood/documented and the engine set-up throughout testing and ...
$10.10 - $15.52
5% of jobs
$15.52 - $20.94
0% of jobs
$20.94 - $26.35
3% of jobs
$26.35 - $31.77
9% of jobs
$34.58 is the 25th percentile. Wages below this are outliers.
$31.77 - $37.19
14% of jobs
$37.19 - $42.61
7% of jobs
The median wage is $47.36 / hr.
$42.61 - $48.03
12% of jobs
$48.03 - $53.45
18% of jobs
$56.92 is the 75th percentile. Wages above this are outliers.
$53.45 - $58.87
9% of jobs
$58.87 - $64.29
12% of jobs
$64.29 - $69.71
9% of jobs
$10
$46
$69
| Aspect | Engine Test Engineer | Mechanical Test Engineer |
|---|---|---|
| Required Credentials | Bachelor's in Mechanical, Automotive, or Aerospace Engineering; relevant certifications | Bachelor's in Mechanical or related engineering; similar certifications |
| Work Environment | Testing labs, engine development facilities, automotive or aerospace industries | Testing labs, product development, manufacturing sectors |
| Industry Usage | Automotive, aerospace, heavy machinery | Manufacturing, aerospace, automotive |
Engine Test Engineers focus on testing and validating engines, ensuring performance and compliance in automotive or aerospace sectors. Mechanical Test Engineers have a broader scope, testing various mechanical components and systems. Both roles require similar credentials and often work in overlapping environments, but their specific focus areas differ.
For Engine Test Engineer jobs, the most frequently searched job titles are:

Mundelein, IL • On-site
Other
This job post has expired today. Applications are no longer accepted.
The power grid was built for a world that no longer exists. Centralized generation, hundred-mile transmission lines, decade-long permitting cycles. Meanwhile, demand is exploding: data centers, industrial electrification, remote operations that need megawatts yesterday and can't wait for utilities to catch up.
American Turbines is designing small modular gas turbines, purpose-built for distributed power generation. Machines designed from a blank sheet to be manufactured at scale, clustered in arrays. Hundreds of units operating in parallel, dynamically matching load like a compute cluster matches demand. We are a seed-stage company backed by the investors behind SpaceX, Boom Supersonic, and Hadrian.
About the role
The Test Engineer will build and run the stand that takes our first engine from cold spin to full power. You'll work with the Lead Test Engineer on everything the stand needs: structure, plumbing, fuel gas train, cooling, protection systems, and the instrumentation that tells us what the machine is actually doing.
You'll own real scope from day one: sensor selection and installation, thermocouples, pressure transducers, accelerometers, DAQ configuration and calibration, and the scripts that turn raw channels into plots the design team acts on the same day. You'll write procedures, run pre-test checklists, sit console during hot tests, and turn the stand around between builds.
What we're looking for
Experience testing hardware : engines, rocket engines, turbochargers, compressors, high-pressure systems, or comparable. You've instrumented and run test articles, built fixtures and plumbing with your own hands, and you know most test problems are measurement problems.
Solid instrumentation and DAQ fundamentals: signal conditioning, calibration, sampling rates that match the physics. Scripting for data reduction, Python or similar. Familiarity with gas fuel systems and high-pressure plumbing is a plus, so is time on a student rocketry, FSAE, or engine test team if that's where your hours are.