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Propulsion Test Engineer Jobs in Colorado (NOW HIRING)

Ursa Major

Senior Test Engineer

Berthoud, CO · On-site

You'll collaborate closely with test technicians, propulsion engineers, and operations teams to execute development and qualification test campaigns and resolve system-level issues in real time. Key ...

Ursa Major

Senior Test Engineer

Berthoud, CO · On-site

We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud ...

Industrious Ventures

Senior Test Engineer

Berthoud, CO · On-site

$100 - $125/hr

We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud ...

Ursa Major

Senior Test Engineer

Berthoud, CO

We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud ...

True Anomaly

Propulsion Engineer (II - III)

Denver, CO · On-site

$90K - $165K/yr

YOUR MISSION As a Propulsion Engineer at True Anomaly, you will be responsible for design, build, and test of multiple propulsion systems including flight systems and ground test campaigns in the ...

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Propulsion Test Engineer information

See Colorado salary details

$45.7K

$141.8K

$214.5K

How much do propulsion test engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for propulsion test engineer in Colorado is $141,833.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,900.00 and $168,200.00 per year, depending on experience, location, and employer.

What does a propulsion test engineer do?

A Propulsion Test Engineer is responsible for planning, executing, and analyzing tests of propulsion systems, such as rocket engines, jet engines, or other propulsion components. They design test setups, ensure safety protocols are followed, and collect data to evaluate performance and reliability. Their work involves collaborating with design, manufacturing, and operations teams to validate system functionality and improve designs. They also troubleshoot issues and recommend improvements based on test results. This role requires strong technical knowledge, problem-solving skills, and hands-on experience with testing procedures and equipment.

What does a typical day look like for a propulsion test engineer?

As a Propulsion Test Engineer, your day usually begins with preparing and calibrating test equipment, collaborating with engineers and technicians to review test plans, and ensuring all safety protocols are in place. During tests, you'll monitor propulsion systems, collect data, and troubleshoot any technical issues that arise. After testing, you'll analyze data, present findings to project teams, and document results to support further development. The position involves a balance of hands-on work in test facilities and desk-based analysis, often requiring close collaboration with design, manufacturing, and quality assurance teams.

What are the key skills and qualifications needed to thrive as a propulsion test engineer?

A successful Propulsion Test Engineer typically holds a degree in aerospace, mechanical, or electrical engineering and possesses strong analytical, troubleshooting, and hands-on technical skills. Familiarity with propulsion system instrumentation, data acquisition systems, and test software (such as LabVIEW or MATLAB), along with certifications like Six Sigma or relevant safety training, are often required. Outstanding attention to detail, communication, and teamwork skills enable effective coordination across multidisciplinary teams. These capabilities are essential to ensure safe, accurate, and efficient propulsion system testing and development in high-stakes engineering environments.

What are the most commonly searched types of Propulsion Test Engineer jobs in Colorado?

The most popular types of Propulsion Test Engineer jobs in Colorado are:

What are popular job titles related to Propulsion Test Engineer jobs in Colorado?

For Propulsion Test Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Propulsion Test Engineer jobs in Colorado look for?

The top searched job categories for Propulsion Test Engineer jobs in Colorado are:

Propulsion Test Engineer jobs near you
Infographic showing various Propulsion Test Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $141,833 per year, or $68.2 per hour.

Mechanical/Propulsion Test Engineer

Astra Core-X

Broomfield, CO • On-site

$125K - $170K/yr

Other

Medical, Dental, Life, Retirement

Posted 7 days ago

Job description

Mechanical/Propulsion Test Engineer

Location: Denver, CO

Clearance: U.S. Citizenship Required (ITAR/DoW Programs)

 

About the Role

Astra CoreX, Inc. (ACX) is seeking a Mechanical/Propulsion Test Engineer to own the assembly, instrumentation, and testing of propulsion hardware of our launch vehicles. You’ll be responsible for assembling, instrumenting, and testing components, subsystems, and complete vehicles using your technical background and available references under the guidance of subject matter experts in several key areas.


Key Responsibilities

  • Build propulsion hardware and test articles.
  • Design fixtures, mounts, stands, and launchers.
  • Integrate instrumentation: pressure, temperature, and strain.
  • Support DAQ setup, calibration, and test execution.
  • Write test plans, safety reviews, and reports.


Required Qualifications

  • Bachelor's in Aerospace/Mechanical Engineering, or another relevant field.
  • 3-10 years of experience testing rocket-powered launch vehicles.
  • Familiarity with solid rocket motors and amateur rocket development.
  • Proficient with SolidWorks or other CAD software.
  • Skilled in machining, metal fabrication, and instrumentation.
  • Strong verbal and written communication skills.
  • U.S. citizen with eligibility for government security clearance.


Preferred Qualifications

  • Master’s or Ph.D. in Aerospace/Mechanical Engineering, or another relevant field.
  • 10+ years of experience testing rocket-powered launch vehicles.
  • Direct experience with solid rocket motors and amateur rocketry.
  • Familiarity with DAQ systems (NI, Kulite, HBM, etc.).
  • Excellent verbal and written communication skills.
  • Active U.S. government security clearance.


Salary Range

  • $125k-$170k


ACX offers a comprehensive benefits package that includes group Medical, Dental, Life, and Short and Long-Term disability coverage from day one. We also offer a generous 401(k) Retirement Savings Plan with a Company match. Every role at ACX is bonus eligible.


ACX is committed to full compliance with applicable anti-discrimination laws. We are an equal opportunity employer and value diversity at our company. We strive to create an inclusive work environment and will not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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