> Markdown version of [/jobs/ext/3973619-test-engineer](https://www.wearedevelopers.com/jobs/ext/3973619-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).

---

# Test Engineer

- **Company:** eTeam Inc
- **Location:** Holmdel, NJ, United States
- **Contract:** Permanent contract
- **Skills:** HTML, .NET Framework, C Sharp (Programming Language), Software Debugging, IEEE-488, Hardware Interface Design, Python (Programming Language), LabVIEW, Microsoft Software, Regression Testing, Reverse Engineering, Serial Communications, Software Engineering, TCP/IP, USB, Software Troubleshooting, Git, Vba Programming Language, Software Version Control, Visual Basic Language, Legacy Systems
- **Published:** October 27, 2026
- **Apply:** https://www.careerbuilder.com/job-details/test-engineer-holmdel-nj--8e546309-7113-4530-8b4f-7e41f2680fb6

## About the Role

Testing, Calibration, Printed Circuit Board Assembly (PCBA), Testing, Manufacturing, Analysis Skills, Microsoft C# (C Sharp), Regression Testing, Technical Writing, Knowledge Transfer, Strong C# and Microsoft .NET software development skills; automated electronic hardware test development; instrument communication and control; SCPI; .; Git/source control; debugging and troubleshooting of software/hardware interfaces; experience with C , Visual Basic 5/6, LabVIEW and/or Python; ability to reverse-engineer and migrate legacy test applications; electronic test equipment; DUT/PCBA/module testing; manufacturing test and calibration; technical documentation. Experience with Agilent/HP test equipment, RF/telecommunications/networking products, TCP/IP, GPIB, USB, serial communications, ISO/IEC 17025 environments, and Gondor is highly desirable.

## Description

Analyze, convert, validate, and deploy legacy manufacturing, module, PCBA, instrument, and calibration test applications to C# within the Gondor test platform. Reverse-engineer existing applications written in C , VB5/VB6, LabVIEW, .NET, HTML, Python, and related technologies while preserving test functionality, measurement methodology, limits, sequencing, calibration requirements, and pass/fail criteria. Develop and maintain interfaces to electronic test equipment using SCPI, ., and other applicable hardware interfaces. Troubleshoot software, communications, instrumentation, DUT, fixture, and test-interface issues. Perform regression testing and comparison against legacy systems to demonstrate functional equivalence. Develop reusable C# components, maintain source code and revision control, create Test Instructions and technical documentation, and support deployment and knowledge transfer to Manufacturing/Test Engineering personnel.