ZipRecruiter

Log In

1

Sr Test Engineer Jobs in Colorado (NOW HIRING)

ITSC Secure Solutions

Senior Test Engineer

Aurora, CO · On-site

$145K - $160K/yr

The Senior Test Engineer delivers strategic recommendations to improve verification methodologies, approaches, and overall test rigor across mission-critical systems. Impact In this role, you will ...

Blue Canyon Technologies

Sr. Test Engineer

Lafayette, CO · On-site

$108K - $155K/yr

The Sr. Test Engineer has the responsibility of supporting test engineering tasks associated with the development, qualification, and acceptance testing efforts of components and/or spacecraft ...

Industrious Ventures

Senior Test Engineer

Berthoud, CO · On-site

$109 - $136/hr

Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud, Colorado Ursa Major develops, manufactures, and tests solid rocket motors for modern defense applications. We are building a ...

Leidos

Senior Test Engineer

Englewood, CO · On-site

$107K - $195K/yr

Leidos is seeking an experienced Senior Test Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll help deliver cutting-edge capabilities that ...

Ursa Major

Senior Test Engineer

Berthoud, CO

Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud, Colorado Ursa Major develops, manufactures, and tests solid rocket motors for modern defense applications. We are building a ...

Leidos

Senior Test Engineer

Englewood, CO · On-site

$107K - $195K/yr

Leidos is seeking an experienced Senior Test Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll help deliver cutting-edge capabilities that ...

Ursa Major

Senior Test Engineer

Berthoud, CO · On-site

Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud, Colorado Ursa Major develops, manufactures, and tests solid rocket motors for modern defense applications. We are building a ...

JANUS Research Group

Senior Test Engineer

Aurora, CO · On-site

$110K - $120K/yr

JANUS Research Group is seeking a Senior Test Engineer at Buckley Space Force Base to support the Future Operationally Resilient Ground Evolution (FORGE) Lead Integration, Test, and Evaluation with ...

JANUS Research Group

Senior Test Engineer

Aurora, CO

$110K - $120K/yr

JANUS Research Group is seeking a Senior Test Engineer at Buckley Space Force Base to support the Future Operationally Resilient Ground Evolution (FORGE) Lead Integration, Test, and Evaluation with ...

Ursa Major

Senior Test Engineer

Berthoud, CO · On-site

Senior Test Engineer, Solid Missile Systems Location: Galeton & Berthoud, Colorado Ursa Major develops, manufactures, and tests solid rocket motors for modern defense applications. We are building a ...

Industrious Ventures

Senior Test Engineer

Golden, CO · On-site

$85 - $115/hr

We are seeking a Senior Test Engineer to help us create the future of lunar surface mobility in a fast-paced startup environment. As a Test Engineer you will play a crucial role in the testing and ...

Blue Canyon Technologies

Sr. Test Engineer

Lafayette, CO · On-site

$108K - $155K/yr

Senior Test Engineer Position Type:Full Time Pay Range: $108,000 - $155,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity ...

Lunar Outpost

Senior Test Engineer

Arvada, CO · On-site

We are seeking a Senior Test Engineer to help us create the future of lunar surface mobility in a fast-paced startup environment. As a Test Engineeron the MAPPprogramyou will play a crucial role in ...

True Anomaly

Senior Test Engineer

Denver, CO · On-site

$120K - $195K/yr

YOUR MISSION We are seeking a highly motivated Senior Test Engineer to support the design, planning, and execution of test campaigns for aerospace defense systems. You will work closely with ...

Leidos

Senior Test Engineer

Englewood, CO

$107K - $195K/yr

We're looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers' applications, a critical capability that enables operational success through reliable ...

Infleqtion

Sr Test Engineer

Louisville, CO · On-site

$106K - $141K/yr

POSITION SUMMARY We are seeking a Senior Test Engineer to support the development and validation of an atomic clock product pilot line. This individual will join the New Product Introduction Team and ...

Infleqtion

Sr Test Engineer

Louisville, CO · On-site

$106K - $141K/yr

POSITION SUMMARY We are seeking a Senior Test Engineer to support the development and validation of an atomic clock product pilot line. This individual will join the New Product Introduction Team and ...

Infleqtion

Sr Test Engineer

Louisville, CO

$106K - $141K/yr

POSITION SUMMARY We are seeking a Senior Test Engineer to support the development and validation of an atomic clock product pilot line. This individual will join the New Product Introduction Team and ...

Leidos

Senior Test Engineer

Englewood, CO · On-site

$107K - $195K/yr

We're looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers' applications, a critical capability that enables operational success through reliable ...

next page

Showing results 1-20

All JobsSr Test Engineer JobsSr Test Engineer Jobs in Colorado

Sr Test Engineer information

See Colorado salary details

$72K

$124.6K

$177.2K

How much do sr test engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for sr test engineer in Colorado is $124,622.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,500.00 and $143,500.00 per year, depending on experience, location, and employer.

What is a Sr Test Engineer?

Sr Test Engineers, or Senior Test Engineers, are experienced professionals responsible for designing, implementing, and overseeing testing processes to ensure the quality and functionality of products, typically in software or hardware development. They lead test planning, create and execute test cases, and work closely with development teams to identify and resolve defects. Additionally, Sr Test Engineers may mentor junior testers, automate test procedures, and contribute to continuous improvement of testing methodologies.

What is the difference between Sr Test Engineer vs Test Engineer?

AspectSr Test EngineerTest Engineer
Required CredentialsBachelor's degree in Computer Science or related field; experience in automation and manual testingBachelor's degree; entry-level or less experience in testing
Work EnvironmentInvolved in complex testing projects, often leading test planning and automationPerforms manual and basic automated testing under supervision
Employer & Industry UsageUsed across software, hardware, and tech companies for quality assurance rolesCommon in software development firms for entry-level testing roles

The main difference between a Sr Test Engineer and a Test Engineer lies in experience, responsibilities, and scope. Sr Test Engineers typically handle complex testing tasks, lead automation efforts, and have more industry experience, while Test Engineers focus on manual testing and basic automation. Both roles are essential in quality assurance, but the senior position involves greater leadership and technical expertise.

What are the key skills and qualifications needed to thrive as a Sr Test Engineer?

To thrive as a Sr Test Engineer, you need a deep understanding of software testing methodologies, test automation, and quality assurance principles, typically supported by a degree in computer science or a related field. Proficiency with automation tools like Selenium, JUnit, and CI/CD pipelines, as well as experience with bug tracking systems such as Jira, is common. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and address complex testing challenges. These competencies are crucial for ensuring high-quality, reliable software products and efficient development cycles.

What are some common challenges Sr Test Engineers face when coordinating with development teams?

Sr Test Engineers often encounter challenges such as aligning testing priorities with tight development deadlines, ensuring clear communication of defects, and managing expectations around test coverage and quality assurance. They play a key role in bridging gaps between QA and development, often advocating for robust testing practices while adapting to fast-paced changes. Building strong collaborative relationships and proactively participating in sprint planning or daily stand-ups can help Sr Test Engineers address these challenges and contribute to the overall success of the team.
What cities in Colorado are hiring for Sr Test Engineer jobs? Cities in Colorado with the most Sr Test Engineer job openings:
Sr Test Engineer jobs near you
Infographic showing various Sr Test Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $124,622 per year, or $59.9 per hour.

Senior Test Engineer

ITSC Secure Solutions

Aurora, CO • On-site

$145K - $160K/yr

Full-time

Re-posted 7 days ago

Job description

Description
Location: Buckley Space Force Base, CO
Work Arrangement: Hybrid (on-site required; remote work not available)
Employment Type: Full-Time
Clearance: TS with SCI Eligibility (required)
Partners: This position may be filled by ITSC or one of our contract partners
About ITSC
ITSC Secure Solutions is a mission-focused small business committed to delivering superior services and high-quality technical solutions to our government customers. Guided by our core values-Integrity Through Service and Commitment-ITSC places integrity, technical excellence, and customer success at the forefront of everything we do. Our team-oriented culture values expertise, accountability, and continuous improvement while supporting critical national security missions.
Position Overview
ITSC is seeking an experienced Senior Test Engineer to support Missile Warning Integration and Test activities. This role provides intermediate-level independent consultation and enterprise expertise in missile warning system verification. The Senior Test Engineer delivers strategic recommendations to improve verification methodologies, approaches, and overall test rigor across mission-critical systems.
Impact
In this role, you will contribute directly to the verification and mission assurance of missile warning systems essential to national and global defense. Your technical expertise and recommendations will influence enterprise-level test strategies, increase confidence in system performance, and support operational readiness across the missile warning mission area.
Key Responsibilities
  • Serve as a Senior Test Engineer supporting Missile Warning Integration and Test.
  • Provide intermediate-level independent consultation and enterprise expertise in missile warning system verification.
  • Develop recommendations and strategic guidance on verification methodologies, approaches, and improvements.
  • Support enterprise validation of system performance across development, integration, and test environments.
  • Collaborate with engineering, operations, and test stakeholders to ensure alignment of verification objectives.
  • Contribute to continuous improvement of test processes and verification rigor.

Requirements
Required Knowledge & Technical Expertise
• Missile Warning system verification and validation concepts
• Enterprise test and verification methodologies
• Command and Control (C2) mission system environments
• Integration and test planning and execution
• Ability to provide independent technical recommendations and analysis
• Strong written and verbal communication skills for technical consultation
Qualifications
  • Master's degree (MA/MS) in a related field.
  • Minimum of 15 years of relevant experience.
  • Demonstrated experience supporting system verification or testing in mission-critical environments.
  • Active TS/SCI clearance (required).

Apply