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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr Test Engineer - **Company:** Draeger Medical Systems, Inc. - **Location:** United States - **Experience:** Expert - **Salary:** $106,000.0 - $127,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Access, Automation of Tests, Network Analysis, Computer Networks, Computer Engineering, Software Debugging, Failure Mode Effects Analysis, LabVIEW, Microsoft Office, Microsoft Project, Systems Development Life Cycle, Serial Communications, Signal Integrity, Verification and Validation (Software), Statistical Process Control (SPC), SQL Databases, Strategies of Testing, Teststand, Multithreading, State Machines, Hardware Testing, Software Troubleshooting, Software Coding, Visual Basic Language - **Published:** August 20, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18007859?backUrl=%2Fcareer%2F18007859%2FSr-Test-Engineer-Massachusetts-Andover ## About the Role * Bachelor's degree in Electrical Engineering, Computer Engineering, or related field; Master's degree preferred. * Minimum 5-8 years of working experience in product and/or manufacturing test development as an individual contributor, required * Experience in coordinating with external test system development partners, preferred * Experience in the Medical Device or other regulated industry, and working knowledge of FDA QSR, and related regulations, preferred * Minimum 3 Years of National Instruments LabView& TestStand 2010+ experience, required * Solid programming experience/background in C / C++ / Visual Basic, desired * Proven background in automated test system development, desired * Proficiency with laboratory equipment such as spectrum\network analyzers, signal generators, power\supplies meters and oscilloscopes * Strong working knowledge of test instrumentation calibration, verification and validation methods, SPC, process capability and FMEA, desired * Exposure to and understanding of LEAN manufacturing practices desired, including test system design for reduced cycle times * Proficiency with statistical software preferred * MS Office Suite proficiency required, MS Access, SQL & MS Project preferred Hardware Skills * Strong background in AC/DC custom electronics design for interface & breakout PCBAs * Design for small signal integrity * Strong understanding of relay drivers * Understanding of 802.11 and wireless protocols * Understanding of serial communications and ability to script for automation * Strong understanding of TCP/UDP protocols; demonstrated ability to troubleshoot and understand network traffic * Demonstrated hardware/software troubleshooting and debug skills LabView Skills * Strong understanding of state machine VIs, multi-threading tasks. * Ability to create LabView routines to communicate with off-the-shelf equipment and integrate within custom test systems * Design clean easy to maintain routines and user interfaces * Robust design of VIs with error-checking and timeouts ## Description We are looking for a Sr Test Engineer to work onsite in our Andover, MA location. The Senior Test Engineer is responsible for evaluation, development, implementation, maintenance and improvement of manufacturing test systems/tools/equipment, including design documentation. Key responsibilities also include developing test strategies and technologies, and interfacing with diverse groups within Draeger and with external suppliers. Responsibilities: * Evaluate, develop, implement, maintain and improve manufacturing test systems, tools, & equipment, including custom test hardware and software, and all related design documentation. * Create and maintain test equipment design documentation and test / calibration / preventive maintenance instructions; conduct related technical training for Production personnel. * Write and execute verification & validation protocols for test equipment per FDA requirements. * Support the introduction of new products concerning test concepts and test development; work within project teams to define test equipment development project plans and deliverables & estimate work effort. * Participate in detailed design reviews and code inspections in accordance with SOPs. * Perform investigations of test failures and during special projects, including low-yield analysis; implement solutions for improving test solutions. * Support development of new work processes, automated tools and test capabilities in manufacturing for improving quality & efficiency. * Identify continuous improvement opportunities; develop and implement solutions. * Performs other duties as needed and assigned. ## Related Videos - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1520-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) - [TiDB, One Layer at a Time: How Distributed SQL Became an Agentic AI Backbone](https://www.wearedevelopers.com/videos/100117-tidb-one-layer-at-a-time-how-distributed-sql-became-an-agentic-ai-backbone) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [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) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges)