> Markdown version of [/jobs/ext/4440841-prin-test-engineer-onsite](https://www.wearedevelopers.com/jobs/ext/4440841-prin-test-engineer-onsite). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Prin. Test Engineer - Onsite - **Company:** Pacific NW Construction Solutions LLC - **Location:** Lafayette, CO, United States - **Experience:** Expert - **Salary:** $129,000.0 - $193,000.0 - **Contract:** Temporary contract - **Skills:** Artificial Intelligence, Knowledge Management, Machine Learning, Requirements Traceability, Servicenow - **Published:** October 20, 2026 - **Apply:** https://www.builtincolorado.com/job/prin-test-engineer-onsite/11761376?handler=ApplyRedirect ## About the Role * Bachelor's degree with 7+ years of engineering or technical testing experience OR Master's degree with 5+ years of engineering or technical testing experience OR PhD with 3+ years of engineering or technical testing experience. * Experience leading system-level verification and/or validation planning, execution, and documentation for complex products. * Experience developing test methods, verification protocols, acceptance criteria, and technical reports. * Knowledge of mechanical and electrical engineering fundamentals and associated test equipment. * Experience working effectively across cross-functional product development teams., * Experience in regulated industries such as medical device, aerospace, or defense. * Experience testing medical devices or systems in ex-vivo tissue environments. * Knowledge of IEC 60601 standards, electrical safety testing, and electromagnetic compatibility (EMC) testing. * Experience with system-level requirements traceability from design inputs through verification evidence. * Experience supporting products with integrated mechanical, electrical, and software subsystems across the full V-model development lifecycle. For Baccalaureate degrees earned outside of the United States, a degree that satisfies the requirements of 8 C.F.R. ยง 214.2(h)(4)(iii)(A) is required. ## Description As a Principal Test Engineer, you will lead system-level verification and validation strategy for interventional medical devices from concept through commercialization. You will drive the development of robust test methods, verification plans, validation activities, and regulatory-ready documentation while providing technical leadership across multidisciplinary product development teams., * Lead system-level verification and validation strategy, planning, execution, and reporting for new product development programs. * Develop verification protocols, including acceptance criteria, statistical rationale, and sample size justifications. * Design, validate, and implement test methods to evaluate system compatibility, reliability, mechanical performance, electrical performance, and tissue interaction. * Generate regulatory submission-ready documentation, including verification reports, validation reports, and verification traceability evidence. * Lead user needs validation activities in real or simulated use environments and document objective evidence of design effectiveness. * Facilitate design reviews, risk management activities, and cross-functional decision-making throughout the product development lifecycle. * Partner with systems, quality, manufacturing, regulatory, marketing, human factors, and engineering teams to ensure compliance with applicable medical device requirements and standards. * Provide technical leadership and mentorship to engineers, laboratory personnel, and external development partners., Develop and operate CrowdStrike's internal cloud management platform and mission-critical CI/CD pipelines. Build APIs and UIs using Go and TypeScript, improve developer productivity, integrate tooling, maintain cloud-native infrastructure, and support secure, highly available software delivery systems. Collaborate with development, infrastructure, security, and SRE teams, ensure SOC2-aware processes, and participate in on-call operations. Top Skills: AlertmanagerArgo CdArgo WorkflowsCi/CdDebianDockerGoGoreleaserGrafanaHelmJavaScriptJenkinsKubernetesKustomizeLinuxPrometheusPulumiPypiTemporalTerraformTypescript PNC Bank