96 qa developer jobs at 64 companies in Castle Pines, CO
2mo
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Software Engineer I, QA
Denver or Long Beach
$65k-$110k/yr OnsiteFull Time
0+ YOE0-2 years in software QA/testing; BS in CS or related field; knowledge of SDLC, Agile; familiarity with Jira and Git; strong attention to detail and communication; US citizen eligible for DoD Secret or TS/SCI clearance
Playwright, Cypress, Selenium, API testing tools, Git, Jira, GitHub Actions, Jenkins
2mo
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QA Engineer
Boulder, Colorado, United States
$90k-$108k/yr OnsiteFull Time
6+ YOEBachelor's in chemical engineering, chemistry, biochemistry or related and 6+ years pharmaceutical development/manufacturing experience; strong GMP/ICH knowledge, equipment qualification, validation, protocol/report writing, and analytical skills.
1w
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QA/QC Program Engineer
Lockhart or Tolleson or Dallas or Elk Grove Village or Denver
OnsiteFull Time
Qualifications and experience requirements are not provided; the role supports QA/QC programs for data center operations and development.
2w
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IT QA Engineer (Remote)
Denver, Colorado, United States
$86k-$108k/yr RemoteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of software QA experience; Playwright, Git, .NET, Angular, SQL Server, SQL, SDLC, and testing methodology expertise.
Playwright, Git, .NET, Angular, SQL Server, Microsoft Azure DevOps, JMeter, k6, XML, JSON, REST
1d
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Sr. QA Automation Engineer
United States or Boulder
$120k-$135k/yr RemoteFull Time
5+ YOERequires 5+ years in QA, 3+ years with Cypress or Playwright using TypeScript or JavaScript, automated framework experience, QA strategy, AI-assisted testing, debugging, and collaboration skills.
Cypress, Playwright, TypeScript, JavaScript, Jira, Copilot, Claude Code, React, Java, Python
1d
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QA Engineer
Naperville or Denver
$85k-$95k/yr OnsiteFull Time
2+ YOERequires 2–3 years of professional experience, a bachelor's degree or equivalent experience, automation testing, Python, JavaScript/TypeScript, SQL, API and performance testing, version control, and relational database expertise.
Playwright, Cypress, Selenium, Python, TypeScript, JavaScript, SQL Server, PostgreSQL, REST, GraphQL, k6, HTML, Allure, JUnit, Git
6d
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Senior QA Engineer – USP and Video Surveillance (VS/Acuity)
Centennial, Colorado, United States
OnsiteFull Time
5+ YOERequires 5+ years of QA engineering experience, senior or lead experience, manual enterprise-platform testing, physical test environments, VMware, Linux, Windows Server, networking, storage, and security testing.
VMware, vSphere, ESXi, vMotion, HA/DRS, Linux, Windows Server, VLANs, iSCSI, RAID, Qualys, Nessus, Milestone, Genetec, Avigilon, Python, Bash, PowerShell, CI/CD, Jira
3w
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JR Software Quality Assurance (QA) Automation Engineer
Colorado Springs or Arlington or Seal Beach
$86k-$138k/yr OnsiteFull Time
2+ YOE2+ years software testing/automation experience, associates+4yrs or bachelor+2yrs (or equivalent experience). Requires ability to obtain/maintain security clearance. Experience with Cypress, REST API testing, Linux, relational databases, CI/CD, and collaboration in Agile teams.
Cypress, JavaScript, TypeScript, Jira, Postgres, MySQL, Linux, Jenkins, GitLab CI, Git, Playwright, PyTest, JUnit, Docker, AWS, Python, Bash, S3, Amazon RDS
4w
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QA Team Lead
Broomfield, Colorado, United States
$95k-$115k/yr HybridFull Time
5+ YOE3+ Mgmt5+ years QA experience in software products, 3+ years leading QA or senior QA roles, hands-on test automation with Selenium/Cypress/Playwright/SmartBear, CI/CD and Agile experience, familiarity with AI-powered testing and Jira/TestRail.
Selenium, Cypress, Playwright, SmartBear, Claude, Copilot, ChatGPT, Jira, TestRail, CI/CD
2w
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Lead Software Quality Assurance (QA) Automation Engineer
Colorado Springs or Arlington or Seal Beach
$135k-$216k/yr OnsiteFull Time
10+ YOE10+ years experience in software testing/engineering with leadership experience; hands-on Cypress/Playwright automation, JavaScript/TypeScript, Python/Bash, RDBMS, Linux, REST API testing, Kubernetes; active Secret clearance (upgradeable to TS/SCI).
Cypress, JavaScript, TypeScript, Postgres, MySQL, Linux, Playwright, Python, Bash, PyTest, JUnit, Kubernetes, Kafka, ActiveMQ, Jira, Jenkins, GitLab, Ansible, AWS, Docker, GitLab CI
1mo
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Software Developer - InfoTrack Exchange, ServeManager
Denver, Colorado, United States
$75k-$135k/yr HybridFull Time
5+ YOE5+ years Ruby on Rails, full-stack web development, JavaScript, PostgreSQL, API integration (Stripe, Maxio), experience with Stimulus/Turbo, AI coding assistants and strong QA and communication skills.
Ruby on Rails, JavaScript, Stimulus, Turbo, PostgreSQL, RESTful API, Stripe, Maxio, Claude Code, Cursor, Copilot
3mo
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Electrical Project Engineer - Substation QA/QC (Denver, CO, US)
Denver, Colorado, United States
$120k-$201k/yr HybridFull Time
5+ YOEBachelor's degree in Engineering; minimum 5 years related experience; pre-employment checks as required; relocation eligible; full-time staff position; visa sponsorship not available.
Bluebeam Revu, Microsoft Office
2mo
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Sr Lead Engineer - I_Selenium with Java
Denver, Colorado, United States
$80k-$90k/yr OnsiteFull Time
7+ YOERequires 7+ years of experience in automation testing with Selenium and Java, QA processes, web applications, frameworks, CI/CD tools, and collaborative Agile or Waterfall projects.
Selenium, Java, Katalon, SQL, JIRA, QC, REST APIs, TestNG, Maven, Selenium WebDriver, Eclipse, GitHub, Jenkins, VBScript, HP UFT, Cloud
2mo
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Principal Software Quality Engineer - 17881*
Roy or Colorado Springs or Huntsville
$89k-$148k/yr OnsiteFull Time
5+ YOEBachelor's in STEM with 5+ years software quality or related experience; active DoD Secret clearance; QA plans, metrics experience; Jira/Confluence; strong communication.
Jira, Confluence, Jazz, DOORS, SAP
3w
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Software Quality Engineer III
Englewood, Colorado, United States
$72k-$103k/yr OnsiteFull Time
3+ YOE3-5 years QA/testing or related experience; bachelor’s degree or equivalent experience; experience with manual/regression testing, test automation, Salesforce testing, API testing; strong documentation and collaboration skills.
Salesforce, Linux
1mo
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Electrical Engineer 3
Lakewood, Colorado, United States
$104k-$140k/yr OnsiteFull Time
5+ YOEBachelor's in science or equivalent, Professional Engineer (PE) license required, 5+ years engineering experience on multidiscipline project teams, valid driver's license, strong communication, QA/QC, and design package development skills.
3mo
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Senior Airborne Platform Automation Test Engineer
Broomfield, Colorado, United States
$108k-$135k/yr OnsiteFull Time
4+ YOE4-7 years in software/firmware/system testing; strong QA automation; Python 3; Linux; TCP/IP networking; test planning and regression testing.
Python 3, Linux, Linux OS, Git, Jenkins, Docker, TCP/IP, UDP
2mo
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Service Engineer - ACE
Denver, Colorado, United States
$95k-$136k/yr OnsiteFull Time
3+ YOE3-5 years in QA/support, strong debugging and troubleshooting skills, understanding of APIs/web/database concepts, customer-facing communication, ownership of SLAs, QA/testing experience; scripting/automation preferred.
2mo
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Principal Automation Software Test Engineer: SDET
Lafayette, Colorado, United States
$122k-$184k/yr OnsiteFull Time
7+ YOEBachelors in Computer Science/Engineering, 7+ years in software QA/test automation, 5+ years in medical device or regulated industries, scripting and programming (Python, Bash, JavaScript, Perl, C/C++), Linux, UML, test automation frameworks, Cypress/Jest/Supertest/React, RabbitMQ/REST, FDA QSR and IEC 62304 knowledge, leadership and mentoring expe...
Python, Bash, JavaScript, Perl, C/C++, Linux, UML, Cypress, Jest, Supertest, React, RabbitMQ, REST, Agile, Test-driven development
1mo
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Senior Software Test Engineer
Chesapeake or Beavercreek or Colorado Springs or Dayton or Virginia
OnsiteFull Time
5+ YOEU.S. citizen with active DoD Secret clearance and TS/SCI eligibility, Bachelor's in STEM,5+ years QA or software development experience, strong Playwright and JavaScript/TypeScript skills, CI/CD integration experience.
Playwright, TypeScript, JavaScript, GitHub Actions, GitLab CI, Jenkins, ADO, GCP, AWS, Azure, Docker, Kubernetes
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