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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Integration & Testing Engineer - **Company:** Arcfield, Inc. - **Location:** Louisville, CO, United States - **Experience:** Expert - **Salary:** $85,175.0 - **Contract:** Permanent contract - **Skills:** Data Analysis, Automation of Tests, Python (Programming Language), LabVIEW, MATLAB, Systems Integration, Test Data, Integration Tests - **Published:** August 11, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9085859/sr-integration-testing-engineer ## About the Role * BS 5-7 Years, MS 3-5, PhD 0-2 * Bachelor's degree (Master's preferred) in Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or a related field. * 7+ years of experience in system-level integration, testing, and verification of spaceflight hardware or other complex aerospace systems. * In-depth knowledge of space hardware systems, including propulsion, avionics, structures, power systems, and thermal control. * Proficiency in developing, validating, and operating Electrical Ground Support Equipment (eGSE), including hardware/software integration. * Strong understanding of environmental testing standards and processes, including thermal vacuum, vibration, shock, EMI/EMC, and acoustic testing. * Proven expertise in troubleshooting and root cause analysis for complex systems. * Familiarity with industry standards and regulations for spaceflight systems (e.g., NASA, ESA, ISO, MIL-STD). * Hands-on experience with test automation tools, data acquisition systems, and analytical software (e.g., MATLAB, LabVIEW, Python). * Excellent technical documentation and communication skills. * Ability to obtain and maintain a TS clearance ## Description We are seeking a highly skilled and motivated Senior Integration and Test Engineer specializing in testing spaceflight hardware systems and Electrical Ground Support Equipment (eGSE). As a crucial member of the engineering team, you will lead the integration and testing efforts for our cutting-edge spaceflight systems, ensuring their functionality, reliability, and performance in the most challenging environments., * System Integration: + Lead the integration of complex spaceflight hardware systems, subsystems, and components, ensuring compliance with interfaces, design specifications, and requirements. + Define and execute detailed integration plans and processes to ensure seamless assembly and operation of mechanical, electrical, and software subsystems. * Test Planning and Execution: + Develop comprehensive test plans, scripts, procedures, and verification strategies for spaceflight hardware and eGSE across various stages of the product lifecycle. + Conduct and oversee environmental tests, functional tests, acceptance tests, qualification tests, and performance evaluations in accordance with industry standards. + Lead fault isolation and troubleshooting activities to identify and resolve complex system-level issues. * Electrical Ground Support Equipment (eGSE): + Specify, design, and validate eGSE required for the integration and testing of spaceflight hardware, including power systems, communication interfaces, and automated test systems. + Ensure hardware and software elements of eGSE meet mission requirements and provide reliable support for ground and flight testing. * Data Analysis and Reporting: + Analyze test results, generate detailed technical reports, and provide feedback to engineering and design teams for iterative improvements. + Present findings and recommendations effectively to internal and external stakeholders, including customers and leadership. * Compliance and Documentation: + Ensure all testing and integration activities comply with industry regulations, standards (e.g., NASA, ESA, and other relevant agencies), and company processes. + Maintain meticulous documentation of system design, integration processes, test procedures, test data, and reports. * Collaboration and Leadership: + Engage Program Management, other functional engineers, and technicians in integration and testing activities. + Collaborate across engineering teams, fostering a culture of innovation, rigor, and teamwork. ## Related Videos - [How to develop an autonomous car end-to-end: Robotic Drive and the mobility revolution](https://www.wearedevelopers.com/videos/22-how-to-develop-an-autonomous-car-end-to-end-robotic-drive-and-the-mobility-revolution) - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [What I learned as a developer from accidents in space](https://www.wearedevelopers.com/videos/642-what-i-learned-as-a-developer-from-accidents-in-space) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Stop Guessing, Start Measuring: Evaluating RAG Systems with Synthetic Test Data](https://www.wearedevelopers.com/videos/1982-stop-guessing-start-measuring-evaluating-rag-systems-with-synthetic-test-data) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Integration And E2E Testing: Are They Complementary or Interchangeable?](https://www.wearedevelopers.com/magazine/86-integration-and-e2e-testing-are-they-complementary-or-interchangeable) - [Dev Digest 129 - Now that's what I call private data!](https://www.wearedevelopers.com/magazine/468-dev-digest-129-now-that-s-what-i-call-private-data)