STS Technical Services is hiring a Senior Software Quality Assurance Engineer in Westminster, Colorado.

Position Summary

Our client is seeking a Senior Software Quality Assurance Engineer to join their manufacturing team. This role will implement QA protocols, execute formal test plans, and support product lines with Department of Defense (DoD) applications.

You’ll work in a collaborative Agile environment, tackling complex technical challenges across embedded hardware, phased-array systems, space payloads, and radio frequency solutions. This is an opportunity to ensure quality at every stage of the software development lifecycle, while supporting mission-critical systems.

Job Duties and Responsibilities Collaborate with multidisciplinary engineering teams using Agile practices and tools like Jira, Confluence, Docker, and GitLab Conduct process and product audits to ensure compliance with quality standards throughout the SDLC Set up and manage test environments to simulate real-world scenarios and validate customer configurations before release Record and communicate software defects with clear, actionable detail to support timely fixes Plan, organize, and prioritize test cases and plans, developing dashboards to track progress and ensure timely completion Serve as an independent reviewer of test plans to deliver reliable, efficient DoD software systems Maintain, establish, and continuously improve quality management system processes and procedures Job Requirements and Minimum Qualifications Bachelor’s degree or higher in Computer Science, Software Engineering, or a related field At least 3 years of software engineering experience with a focus on quality assurance or system testing Strong organizational and interpersonal skills with the ability to prioritize tasks to meet deadlines Proficiency with Agile methodologies and tools such as Jira, Confluence, Docker, and GitLab Experience with one or more programming languages: C, C++, or Python Ability to validate features, milestones, and configurations prior to release Experience generating process flows and documentation to AS9100 and other industry standards Skilled in setting up and managing system integration and test environments Expertise in documenting and reporting bugs with actionable insights Familiarity with QA processes throughout the software development lifecycle About STS Technical Services

STS Technical Services is a Top 100 Staffing Firm that partners with leading organizations in aerospace, defense, manufacturing, and industrial sectors. Our recruitment teams connect highly skilled professionals with rewarding career opportunities across the United States.

We are committed to supporting your career growth and long-term success.

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