> Markdown version of [/jobs/ext/4586360-senior-test-engineer](https://www.wearedevelopers.com/jobs/ext/4586360-senior-test-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). --- # Senior Test Engineer - **Company:** Motion Recruitment Partners LLC. - **Location:** Phoenix, AZ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Testing (Software), Java (Programming Language), Automation of Tests, C++ (Programming Language), Computer Engineering, Ethernet, IEEE-488, Python (Programming Language), Network Architecture, Satcom, Simple Network Management Protocols, Software Systems, Information Technology - **Published:** November 5, 2026 - **Apply:** https://www.dice.com/job-detail/d847e1c9-ccb0-4e02-b5d4-7810b964dec9 ## About the Role * 5+ years of experience in a Test Engineer or similar validation-focused role * Experience programming in Python, C/C++, and/or Java * Strong background with RF and communications testing * Experience using laboratory and network test equipment including spectrum analyzers, oscilloscopes, protocol analyzers, traffic generators, and network infrastructure devices * Experience developing automated test procedures and test software * Knowledge of satellite communications systems and modem technologies * Experience troubleshooting hardware and software systems * Bachelor's degree in Electrical Engineering, Computer Science, Computer Engineering, or a related field, or equivalent industry experience Desired Skills & Experience * Experience with MIL-STD-188-165A/B testing requirements * Familiarity with DIFI IEEE-ISTO STD 4900-2021 * Experience automating test equipment over GPIB, Ethernet, and SNMP * Experience with RF calibration automation * Background in multi-carrier satellite modem technologies * Experience supporting product verification, integration, and production testing efforts What You Will Be Doing Tech Breakdown * SATCOM System & RF Testing * Test Automation Development * Validation & Verification Activities