> Markdown version of [/jobs/ext/3891290-test-and-integration-engineer](https://www.wearedevelopers.com/jobs/ext/3891290-test-and-integration-engineer). 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). --- # Test and Integration Engineer - **Company:** Leidos, Inc. - **Location:** Lynnwood, WA, United States - **Experience:** Experienced - **Salary:** $69,550.0 - $125,725.0 - **Contract:** Permanent contract - **Skills:** Automation of Tests, Hardware-In-The-Loop Simulation, MATLAB, Systems Integration, Software Troubleshooting, SC Clearance, Information Technology, Data Management - **Published:** October 23, 2026 - **Apply:** https://www.thejobnetwork.com/job/5c879414-4952-4346-836a-e13a060809cd/test-and-integration-engineer ## About the Role * Bachelor's degree in Engineering (Systems, Mechanical, Electrical, Software, Ocean), Computer Science, Physics, or Math. \n * 2+ years of hands-on testing, integration, validation, and verification experience with software and integrated electro-mechanical systems including developing test procedures \n * Proficiency in test automation, data acquisition systems, and hardware-in-the-loop testing. \n * Excellent problem-solving skills and ability to troubleshoot complex technical issues. \n * U.S. Citizenship with the ability to obtain a SECRET clearance. \n, * Familiarity with UUVs, deployed subsea systems, and underwater payloads. \n * Experience with designing, writing, executing, and evaluating system integration field tests. \n * Experience performing software system subcomponent testing/integration and using Matlab or Python for data analysis. \n * Proven track record in developing automated testing frameworks and transitioning designs to production. \n * Experience with test data management systems and statistical analysis of test results.