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Software Developer Engineer In Test Jobs in Colorado

Cymertek

Software Developer

Aurora, CO

In this role, you'll collaborate with a dynamic group of professionals, apply your problem-solving ... SIMILAR CAREER TITLESSoftware Engineer, Full Stack Developer, Backend Developer, Frontend Developer ...

OASYS

Software Engineer

Littleton, CO · Hybrid

In this role, you will support the software engineering lifecycle following the program Software ... test, integration, and support to formal test/delivery. The successful candidate will have ...

OASYS, INC.

Software Engineer

Littleton, CO · On-site

$75K - $95K/yr

In this role, you will support the software engineering lifecycle following the program Software ... test, integration, and support to formal test/delivery. The successful candidate will have ...

OASYS, INC.

Software Engineer

Littleton, CO · On-site

$75K - $95K/yr

In this role, you will support the software engineering lifecycle following the program Software ... test, integration, and support to formal test/delivery. The successful candidate will have ...

3ds

Software Developer

Broomfield, CO · On-site

$125K - $155K/yr

We make developments of CGM (the modeler used in CATIA) so it can be used as an SDK for businesses outside of Dassault Systemes. With CGM, software developers can create and open CAD and polyhedral ...

Auria

Software Developer- Mid

Colorado Springs, CO · Hybrid

$97K - $130K/yr

... Engineer Level 3) Bachelor's degree in Engineering or a related technical discipline and 7+ years ... Familiarity with other engineering disciplines (systems, hardware, test, configuration management ...

Auria

Software Developer- Mid

Colorado Springs, CO · On-site

$97K - $130K/yr

... Engineer Level 3) Bachelor's degree in Engineering or a related technical discipline and 7+ years ... Familiarity with other engineering disciplines (systems, hardware, test, configuration management ...

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Software Developer Engineer In Test information

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$54

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How much do software developer engineer in test jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for software developer engineer in test in Colorado is $54.10, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $61.68 per hour, depending on experience, location, and employer.

How do Software Developer Engineers in Test (SDETs) typically collaborate with developers and QA teams during the software development lifecycle?

SDETs work closely with both development and QA teams to ensure high-quality software releases. They participate in code reviews, help developers write testable code, and design automated test frameworks that integrate with continuous integration pipelines. SDETs also coordinate with QA to identify test cases suitable for automation and assist in debugging issues found during testing. This collaborative approach helps streamline the development process, reduce manual testing efforts, and improve overall product quality.

What is the difference between Software Developer Engineer In Test vs Software Developer Engineer In Test?

AspectSoftware Developer Engineer In Test
Primary FocusDesigning, developing, and maintaining automated tests to ensure software quality
Skills & CertificationsProgramming, scripting, testing frameworks, CI/CD tools
Work EnvironmentCollaborates closely with developers, QA teams, and DevOps
Industry UsageCommonly employed in software development companies, tech firms, and startups

The comparison shows that both roles focus on software quality and automation, often sharing skills like programming and testing frameworks. The main difference lies in the emphasis: Software Developer Engineer In Test primarily develops automated tests and integrates testing into the development process, whereas Software Developer Engineer In Test may also be involved in broader development tasks. Both roles are integral to ensuring high-quality software delivery in modern tech environments.

What is a Software Developer Engineer In Test?

A Software Developer Engineer In Test (SDET) is a professional who combines software development and testing skills to ensure the quality of software products. SDETs write automated tests, develop testing frameworks, and often contribute to code development to improve testability and reliability. They work closely with developers and quality assurance teams to identify bugs early and improve the overall software development process. Their role is essential in delivering high-quality software efficiently. SDETs typically have strong programming skills and a deep understanding of testing methodologies.

What are the key skills and qualifications needed to thrive as a Software Developer Engineer in Test, and why are they important?

To thrive as a Software Developer Engineer in Test (SDET), you need strong programming knowledge, software testing expertise, and a degree in computer science or a related field. Familiarity with automation frameworks (such as Selenium or Appium), continuous integration tools (like Jenkins), and scripting languages (such as Python or Java) is typically required, along with relevant certifications in testing or development. Analytical thinking, attention to detail, and effective communication are essential soft skills for identifying issues and collaborating within development teams. These competencies ensure high-quality, reliable software by enabling efficient test automation and thorough validation throughout the development lifecycle.
What are popular job titles related to Software Developer Engineer In Test jobs in Colorado? For Software Developer Engineer In Test jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Software Developer Engineer In Test jobs in Colorado look for? The top searched job categories for Software Developer Engineer In Test jobs in Colorado are:
Software Developer Engineer In Test jobs near you
Infographic showing various Software Developer Engineer In Test job openings in Colorado as of June 2026, with employment types broken down into 75% Full Time, 8% Part Time, and 17% Contract. Highlights an 100% In-person job distribution, with an average salary of $112,527 per year, or $54.1 per hour.
Software Test Engineer (Test and Evaluation E

Software Test Engineer (Test and Evaluation E

Qualis LLC

Colorado Springs, CO • On-site

Full-time

Posted 29 days ago

Job description

Qualis LLC is seeking a Software Test Engineer (Test Evaluation Engineer) in Colorado Springs. This position requires a detail-oriented engineer responsible for testing modeling and simulation threat software. This includes designing, testing, analyzing, benchmarking, validating and verifying, documenting, and integrating simulation products for the organization. The selected individual must be able to work with little or no direct supervision, work as an integral member of a product delivery team, and meet time-critical delivery schedules. This position will be located on-site at Schriever Space Force Base, in Colorado Springs, CO.

This role requires employees to be on-site daily with no option for remote/hybrid work.

Primary Responsibilities:


  • Test new capabilities, document new features, and analyze simulation performance.
  • Develop, document, and execute test cases, test scripts, and test plans to validate software functionality, performance, and compliance with requirements and acceptance criteria.
  • Support the agile software team within the context of a larger team.
  • Support the development of simulation and software architecture.
  • Research technical details related to various missile defense systems to better support software development and testing.
  • Execute and support system integration testing, regression testing, performance testing, and end-to-end testing for software solutions.
  • Contribute to sprint planning by estimating testing tasks and working collaboratively with the team to ensure on-time delivery of quality deliverables.
  • Work closely with systems engineers, software developers, and product owners to align on test objectives and outcomes.
  • Provide hands-on training sessions for end-users to ensure proper understanding and utilization of the software.
  • Identify opportunities to enhance test strategies, tools, and processes to improve team performance and software quality.
  • Act as an advocate for quality within the development process, promoting best practices for testing and validation.


The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/team settings across all levels.


Basic Qualifications:


  • Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 2 years of related work experience, or a Master's Degree in a STEM discipline and 0–2 years of related work experience
  • Ability and willingness to travel 10% of the time to support business needs
  • Must have a current, active, in-scope U.S. Government Department of Defense (DoD)–issued Secret Security clearance at the time of application, which is required to start
  • Ability to adapt to ambiguity, take initiative, and effectively work both independently and collaboratively within a team-oriented environment
  • Strong written, verbal, and interpersonal communication skills to collaborate effectively with technical teams and customer personnel
  • Familiarity with Agile software development practices
  • Understanding of software development and Linux platform
  • Proficiency in at least one programming/scripting language (e.g., Python, Java, or JavaScript)
  • Experience in developing/executing test plans, test cases, test reports, performance metrics, and all the other basic Test Engineering functions
  • Demonstrated experience verifying and validating system and software requirements, ensuring traceability, and creating detailed test artifacts (e.g., test plans, test cases, and test reports)


Preferred Qualifications:


  • Experience with Systems Engineering V-lifecycle processes, including requirements decomposition, verification, and validation to ensure compliance at both system and software levels
  • Proficiency in developing and maintaining requirements traceability matrices and aligning test plans, cases, and reports with system-level verification objectives
  • Experience or knowledge of Bash, Git, Docker/Podman, and testing REST APIs
  • Experience interacting with SQL databases
  • Experience in agile software development methodologies, including Scrum, Kanban, and Scaled Agile Framework (SAFe)
  • Experience with large code base M&S systems using an optimistic and/or conservative discrete event simulation platform
  • Knowledge or experience in several of the following: missile defense domain knowledge, command and control, and modeling and simulation development
  • Experience with Atlassian tools, such as JIRA and Confluence
  • Familiarity with cybersecurity concepts
  • Familiarity with DevOps principles/software
  • Experience in Jenkins, Github, Bitbucket, SonarQube, CAMEO, C# / ASP.NET, Curl commands, automated API testing
  • Microservices architecture understanding
  • Experience working with CI/CD pipelines and integrating tests into the delivery process
  • Familiarity with API protocols and tools (e.g., JSON, REST, gRPC, Postman, Swagger/OpenAPI)
  • Understanding of HTTP/HTTPS protocols, authentication mechanisms (OAuth, JWT)


Benefits

Qualis LLC is committed to hiring and retaining a diverse and talented workforce who can contribute to the mission and vision of the Company. Our employees are our greatest asset and we promote a positive work environment, teamwork, professional growth, innovation, community involvement, flexible scheduling and a family-friendly work environment.

Equal Opportunity Employer/M/F/Vet/Disabled and a Participant in E-Verify