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# 5G/6G Software Test Engineer: Tools & Production Validation

- **Company:** Keysight Technologies
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Testing (Software), C++ (Programming Language), Continuous Integration, Python (Programming Language), Large Language Models, Git, Build Tools, Restful APIs
- **Published:** August 5, 2026
- **Apply:** https://www.buscojobs.com.es/5-g-6-g-software-test-engineer-tools-production-validation-en-madrid-ID-365472461

## About the Role

Strong skills in C/C++, Python, REST APIs, Git, CI/CD, and experience with LLM integration are essential, as are excellent communication and
#J-*****-Ljbffr

## Description

Keysight Technologies in Málaga, Spain, is seeking a seasoned software test engineer to design and implement SW tests and build tools that control measurement hardware.You will work with R&D design verification, production tests, and participate in transfer of instruments to manufacturing, collaborating with the Penang team to maintain product quality.Strong skills in C/C++, Python, REST APIs, Git, CI/CD, and experience with LLM integration are essential, as are excellent communication and#J-*****-Ljbffr


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