3mo
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Software Test Engineer
Lafayette, Colorado, United States
$100k-$140k/yr OnsiteFull Time
Bachelor's in Engineering or related field; experience with automated testing tools (Cucumber, Selenium); CI/CD (GitLab/Jenkins); Docker/Kubernetes; DoD Secret or higher clearance; Jira/Confluence experience.
Cucumber, Selenium, Jira, Confluence, GitLab, Jenkins, Docker, Kubernetes
3mo
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Software Test Automation Engineer
Niwot, Colorado, United States
$90k-$120k/yr HybridFull Time
5+ YOEBS in CS or software engineering; 5+ years automation testing; strong scripting; framework development; CI/CD experience; cybersecurity awareness.
Java, Python, Selenium, Selenide, JUnit, Ranorex Studio, Jenkins, IntelliJ
3mo
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Staff / Senior Staff Software Test Engineer
Boulder, Colorado, United States
$94k-$141k/yr OnsiteFull Time
3+ YOEBachelor's in physical sciences, mathematics, engineering, or computer science; 3 years in software test engineering; strong teamwork and communication; DoD clearance ability.
Python, Test Automation, Model-Based Systems Engineering (MBSE), OPIR processing systems
1w
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Software Development Engineer in Test
Durham or Spring or Fort Collins or Andover
$93k-$214k/yr HybridFull Time
4+ YOEBS/MS or equivalent, typically 4+ years in software test automation. Experience with Playwright or Selenium and Java/Typescript/Python; Agile SDLC, test planning, troubleshooting, regression/scale/performance testing.
Playwright, Selenium, Java, Typescript, Python, KVM, Kubernetes, VMware, AWS, Azure, GCP, Terraform, Ansible
2w
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Software Development Engineer in Test
Spring or Durham or Fort Collins or Andover
$106k-$243k/yr HybridFull Time
6+ YOEBS/MS in CS/Engineering or equivalent, typically 6+ years in software test automation, experience with Playwright or Selenium and Java/TypeScript/Python, knowledge of Agile SDLC and testing methodologies.
Playwright, Selenium, Java, TypeScript, Python, KVM, Kubernetes, VMware, AWS, Azure, GCP, Terraform, Ansible
1w
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Software Development Engineer in Test
Durham or Spring or Fort Collins or Andover
$93k-$214k/yr HybridFull Time
4+ YOEBS/MS in CS or Engineering or equivalent, typically 4+ years in test automation, experience with Playwright/Selenium and Java/TypeScript/Python, Agile SDLC knowledge, troubleshooting and test planning skills.
Playwright, Selenium, Java, TypeScript, Python, KVM, Kubernetes, VMware, AWS, Azure, GCP, Terraform, Ansible
1mo
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Senior Software Engineer – Test Automation & Infrastructure
Westminster, Colorado, United States
$133k-$160k/yr OnsiteFull Time
5+ YOEBachelor's in CS/SE or equivalent, 5+ years software/test automation experience, hardware/instrumentation interfacing, proficiency with Python and C/C++, Git and CI/CD, experience with lab instrumentation and test frameworks.
Python, C, C++, Git, CI/CD, automated test frameworks, signal generators, spectrum analyzers, power supplies, network equipment, SDLC
1mo
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Test Engineer III – Motion Control, Honeybee Robotics, EGSE & Test Software
Longmont, Colorado, United States
$111k-$155k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBachelor's in engineering, 5+ years developing EGSE/ATE and test software, proficiency with Python/LabVIEW/C#/MATLAB, experience with data acquisition and environmental testing; U.S. citizen/permanent resident/refugee/asylee required.
Electrical Ground Support Equipment (EGSE), Automated Test Equipment (ATE), Python, LabVIEW, C#, MATLAB, Git, DOORS, Jama, Vector Network Analysis (VNA), motor controllers, load cells, torque sensors, encoders, thermocouples, accelerometers, multi-channel data acquisition systems
2mo
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Engineer Principal - Software - Payload Test
Broomfield, Colorado, United States
$118k-$201k/yr HybridFull Time
6+ YOEBachelor's in engineering or related plus 6+ years experience, active TS/SCI clearance, strong software engineering skills (Windows, OOP), coding and test experience; Ruby, Python, RDBMS, LabVIEW desirable; agile, CI, unit testing, MS Office proficiency.
Ruby, Python, RDBMS, LabVIEW, Microsoft Office, Windows
1mo
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Test Manager, Systems Integration & Test
Louisville or Denver
$170k-$205k/yr OnsiteFull Time
8+ YOE3+ MgmtBachelor's in STEM, 8+ years test engineering experience, 3+ years leading people, hands-on hardware/software test experience, ability to obtain U.S. government security clearance (U.S. citizenship required).
Pytest, TestComplete, Playwright, Cypress, Selenium, JIRA, Jenkins, GitLab, TestRail, Xray, Python, C++, MATLAB, Bash
1mo
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Test Engineer
Boulder, Colorado, United States
$105k-$130k/yr OnsiteFull Time
4+ YOE4+ years software testing experience; proficiency with Playwright, Postman, Paw; coding in JavaScript/TypeScript; experience with Git, GitHub Actions, X-Ray, JMX, DataDog/APM; test automation, load testing, SRE concepts, and Agile.
Postman, Paw, Playwright, JavaScript, TypeScript, Git, X-Ray, JMX, DataDog, APM, GitHub Actions
2mo
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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
1mo
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Principal Software Engineer
Warsaw or Fridley or Mounds View or Brooklyn Park or Fort Worth or North Haven or Jacksonville or Boston or Lafayette
$153k-$229k/yr OnsiteFull Time
5+ YOEBachelor's + 7+ years software engineering or advanced degree + 5+ years; experience designing, developing, testing and deploying scalable, reliable software for manufacturing; leadership, mentoring, and cross-functional collaboration.
Ignition, deviseWISE, Azure, AWS, Docker, Kubernetes, Jenkins, Terraform, React, Angular, Node.js, ASP.NET, HTML5, CSS3, WebAPI, Microservices Architecture, Test-Driven Development, Agile & Scrum, CI/CD Pipelines, RESTful API Design, Java, C++, NET, Scala, Lua, Python, SQL
1mo
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Engineer II - Advanced Test Software
Westminster, Colorado, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in engineering +2 years experience; proficiency with Python and Ruby for hardware integration; experience with instrumentation protocols, containerization, CI/CD, and full software lifecycle; willing and eligible to obtain Top Secret/SCI; U.S. person required.
Python, Ruby, Docker, Podman, OpenC3 COSMOS, Ruby on Rails, Knockout, Vue, NodeJS, JavaScript, Keycloak, Redis, Traefix, Minio, Linux, Windows, BASH, PowerShell, LabVIEW, Veristand, VHDL, FPGA, DAQmx, RIO, TCP-IP, USB, Spacewire, 1553, UART, GPIB, CI/CD
1w
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Software Engineer
Cary or Chicago or Peoria or Westminster or Irving
$98k-$158k/yr OnsiteFull Time
5+ YOE5+ years software development experience; Bachelor's in CS/SE/CE or equivalent; experience with React/Next.js/TypeScript, Java Spring Boot or Node.js; CI/CD, automated testing, and Agile practices.
React, Next.js, TypeScript, Java Spring Boot, Node.js, JavaScript, AWS, Azure, Vercel, Claude Code, GitHub Copilot, Copilot CLI, Claude, ChatGPT, Gemini, Cursor
2mo
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Senior Software Engineer
Spring or Fort Collins
$131k-$205k/yr OnsiteFull Time
4+ YOEDesign, develop, test, and maintain Windows-based software. Requires C++ (C++17+), Win32 API, multithreading, IPC/RPC, Git, CI/CD, Azure/AWS, unit testing, and 3–7 years of relevant experience; degree or equivalent experience preferred.
C++17, C++, Win32 API, IPC, RPC, Git, MSTest, CI/CD, ADO, Microsoft Azure, Amazon Web Services, Docker, Java, JavaScript, Kubernetes, Python, React.js, SQL
2w
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Staff Software Engineer
Westminster, Colorado, United States
$102k-$150k/yr HybridFull Time
5+ YOEU.S. Person required, 5+ years building complex software, expertise with Python/Django, Linux, REST/JSON/YAML, test automation, CS/Engineering degree or equivalent.
Python, Django, Ubuntu, RHEL, CENTOS/AL3, REST, JSON, YAML, Cucumber, Gherkin, Behave, K8S, docker, jenkins, helm, terraform, RabbitMQ, PostgreSQL, Redis, Elasticsearch, Ruby, Go, CI/CD, EMR
1mo
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Senior Software Engineer
Boulder or Austin
$140k-$185k/yr HybridFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
5+ YOEBachelor's degree in CS/CE or related, 5+ years software engineering experience, proficiency with Python and SQL, Linux and Git experience, familiarity with automated testing and CI/CD practices, willingness to learn atomic/quantum concepts.
Python, Rust, TypeScript, React, SQL, Linux, Git, Terraform, Azure, AWS, GCP, C++
3w
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NPI Test Engineer IV
Longmont, Colorado, United States
$130k-$160k/yr OnsiteFull Time
8+ YOEBachelor's in EE/CE or equivalent; 8+ years NPI/Manufacturing Test Engineering; experience with manufacturing readiness, DFT, test equipment (voltmeters, o-scopes, data acquisition, load banks), root cause analysis, and software programming (C# preferred).
C#, voltmeters, data acquisition systems, o-scopes, load banks, Design for Test (DFT)
1w
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Software Quality Engineer - 770
Broomfield, Colorado, United States
$132k-$165k/yr HybridFull Time
4+ YOEBachelor's degree and 4+ years software engineering experience; strong Python and test automation (Robot Framework) skills; experience with CI/CD, cloud platforms, and debugging; must be U.S. Person and pass pre-employment drug test.
Python, Robot Framework, AWS, Google Cloud Platform (GCP), Microsoft Azure, Jenkins, GitHub Actions, Git, Linux, PostgreSQL, Redis, InfluxDB, Elasticsearch