81 qa engineer jobs at 60 companies in Thornton, CO

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QA/UAT Engineer
Toronto or Vancouver or San Francisco or Denver or New York City
$100k-$150k/yr RemoteFull Time
Nylas
Nylas: Provides APIs for email and calendar integration.
3+ YOE3+ years QA/SDET experience; strong test automation, API and browser testing, Go familiarity, CI/CD and cloud-native tooling, and experience with AI-assisted testing tools.
Go (Golang), gRPC, REST, Playwright, Cypress, Selenium, Claude Code, Codex, Cursor, Postman, grpcurl, k6, Docker, Kubernetes, GitHub Actions, kubectl, GitOps, TypeScript, Python
1mo
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QA Engineer
Westminster or United States
$75k-$80k/yr RemoteFull Time
Moore
Moore: Provides fundraising, data, and marketing services for nonprofits.
3+ YOEBachelor's degree, 3+ years QA experience, 2+ years SQL, proficiency with test management tools (JIRA, TestMo), CI/CD experience, experience testing front-end/back-end, databases, data pipelines, and producing QA documentation.
SQL, JIRA, TestMo, CI/CD, dbt, Azure, AWS, Snowflake, AI tools
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QA Engineer
Boulder, Colorado, United States
$90k-$108k/yr OnsiteFull Time
Corden Pharma
Corden Pharma: Contract manufacturing of active pharmaceutical ingredients and drug products.
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.
1d
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IT QA Engineer (Remote)
Denver, Colorado, United States
$86k-$108k/yr RemoteFull Time
Ardent Mills
Ardent Mills: Supplies flour and grain-based ingredients to the food industry.
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
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SDET/Automation QA Engineer
Columbus or Austin or Denver or United States
$125k-$145k/yr HybridFull Time
Lower
Lower: Provides digital mortgage lending and homeownership financial services.
3+ YOE3+ years QA/SDET experience; build Playwright e2e and Postman API tests; write API tests in TypeScript; integrate tests into CI/CD; agile experience and strong communication skills.
Playwright, Postman, TypeScript, Slack
2mo
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Electrical Project Engineer - Substation QA/QC (Denver, CO, US)
Denver, Colorado, United States
$120k-$201k/yr HybridFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
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
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Sr. Software QA Analyst
Boulder, Colorado, United States
$90k-$115k/yr OnsiteFull Time
The GEO Group
The GEO GroupNYSE: GEO: Operates private correctional facilities and community reentry programs.
4+ YOEBachelor's degree or equivalent,4+ years software QA,1+ year Agile and automation experience,US citizenship,proficient in SQL and Microsoft SQL Server,automated/load/performance testing,UFT/QTP preferred,team leadership and strong communication.
Microsoft SQL Server, MS Windows 2000, UFT/QTP, Microsoft SQL
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QA/QC Commissioning Analyst
Denver, Colorado, United States
OnsiteFull Time
Prime Data Centers
Prime Data Centers: Developer and operator of hyperscale and wholesale data centers.
Experience in QA/QC, construction commissioning, and quality management in commercial or data center environments; knowledge of ISO, LEED, ASHRAE, audits, inspections, and risk mitigation.
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QA/QC Technician
Aurora or Westminster
$27-$45/hr OnsiteFull Time
Loenbro
Loenbro: Provides technical construction and maintenance for critical infrastructure.
1+ YOE1+ years QA/QC experience in electrical industry preferred, knowledge of electrical codes and testing equipment, OSHA10 preferred, strong attention to detail, communication, and documentation skills; degree in electrical engineering or related field preferred.
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Electrical Engineer 3
Lakewood, Colorado, United States
$104k-$140k/yr OnsiteFull Time
ZAP Engineering & Construction Services
ZAP Engineering & Construction Services: Provides engineering and construction management for heavy industrial projects.
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.
3w
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DEN Project Engineer
Denver, Colorado, United States
OnsiteFull Time
Environmental Restoration
Environmental Restoration: Provides nationwide hazardous waste management and environmental remediation services.
3+ YOEBachelor's in engineering/geology or related, ability to read drawings/specs, proficiency with AutoCAD Civil and Microsoft Projects/Excel/Word, construction QA/QC, and project documentation.
Microsoft Projects, Microsoft Excel, Microsoft Word, AutoCAD Civil, GIS, Trimble
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Development Engineer - Data Centers
Lakewood or Denver or North America
$90k-$150k/yr HybridFull Time
NEI Electric Power Engineering
NEI Electric Power Engineering: Engineers high-voltage electrical infrastructure and renewable energy systems.
5+ YOEBachelor's in EE/CE/ME, 5+ years engineering experience, AutoCAD proficiency, strong electrical/civil engineering knowledge, QA/QC familiarity, ability to work with stakeholders, US work authorization required.
AutoCAD, CAD
2mo
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DFM Project Engineer
Denver or North Bethesda
$65k-$85k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
2+ YOEBS in Manufacturing Engineering or related field; 2+ years engineering/manufacturing experience; 1-2 years in injection molding; knowledge of DFM, GD&T, CAD (SolidWorks); strong communication and problem-solving; ability to work with suppliers and customers.
SolidWorks, CAD, GD&T, Inspection, QA
2mo
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Mechanical Engineer II
Seattle or Denver
$91k-$127k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBachelor's in Mechanical or Aerospace Engineering; 2+ years designing aerospace mechanical systems; Creo; GD&T ASME Y14.5; mechanisms, seals, tubes; fabrication and QA.
Creo, 3D Modeling, ASME Y14.5
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Project Engineer
Frederick, Colorado, United States
$103k-$161k/yr OnsiteFull Time
Agilent Technologies
Agilent TechnologiesNew York Stock Exchange: A: Providing instruments, software, and consumables for laboratory scientific discovery.
5+ YOEBachelor's in engineering (mechanical, electrical, chemical/biochem, manufacturing) or equivalent; 5 years pharma/biopharma/fine chemicals experience; 4+ years process engineering and project lifecycle experience; proficiency with P&IDs, URSs, process design, commissioning, validation and QA; familiarity with ASME BPE, NFPA/NEC; AutoCAD/Revit/Visio...
AutoCAD, Revit, Visio, SCADA, PLC, BAS
2w
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Quality Engineer(Thursday-Sunday)
Centennial, Colorado, United States
$80k-$130k/yr OnsiteFull Time
Beehive Industries: Manufacturer of 3D-printed jet engines for defense applications.
2+ YOEBS in engineering or equivalent experience, 2+ years in quality engineering, GD&T and drawing experience, quality control and MSA skills, QA software experience, strong communication, and ability to obtain U.S. security clearance (U.S. citizenship required).
3w
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Distribution Engineer (PE) Quality Control Oversight
Commerce City, Colorado, United States
$120k-$145k/yr OnsiteFull Time
United Utility Services
United Utility Services: Provides engineering and construction for electrical power infrastructure.
6+ YOEBachelor's in electrical engineering, active PE license, typically 6+ years distribution engineering experience, QA/QC review experience, valid driver's license, and proficiency with utility standards.
GIS, CAD, Microsoft Office
2w
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QA Team Lead
Broomfield, Colorado, United States
$95k-$115k/yr HybridFull Time
ikeGPS
ikeGPSNZX: IKE: Software and hardware for utility infrastructure assessment and design.
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
8h
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Fire Protection Engineer-Fort Hood
Fort Hood or Denver
OnsiteFull Time
Accura Engineering & Consulting
Accura Engineering & Consulting: An engineering and consulting services firm supporting federal construction projects.
5+ YOEBachelor’s degree in mechanical engineering or related field, PE license, 5+ years of fire protection engineering experience, federal project knowledge, and experience with QA, commissioning, and acceptance testing.
UFC 3-600-01, NFPA, RMS/QCS, Requests for Information (RFIs)
2mo
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Manufacturing + Test Engineer II
Broomfield, Colorado, United States
$64k-$130k/yr OnsiteFull Time
MMA Space
MMA Space: Designs and manufactures deployable structures and systems for spacecraft.
2+ YOEBS in Mechanical Engineering; 2-10 years aerospace manufacturing/test experience; CAD/GD&T; QA; production planning.