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Senior 5G RF Test Engineer - Python & 3GPP Specifications
Visa Sponsorship
AI Summary
Design, implement, and maintain automated test systems for 5G RF and wireless communication products. Collaborate with cross-functional teams to ensure reliable verification and validation. Develop modular, scalable test frameworks in Python.
Key Highlights
Design and maintain automated test systems for 5G RF and wireless communication products
Develop modular, scalable test frameworks in Python for 5G RF and digital interface environments
Deliver 3GPP-aligned testing and capture/translate requirements into test architectures and scripts
Key Responsibilities
Design, implement, and maintain automated and manual test systems for 5G RF and wireless communication products
Develop automated test systems using Python, with some C/C++ for 5G RF and digital interface environments
Deliver 3GPP-aligned testing across 5G/6G domains using automated tools and custom platforms
Capture and translate requirements from product and development teams into test architectures and scripts
Integrate test systems to ensure consistent operation across all components and products
Develop digital interface test capability for emerging high-speed digital interfaces
Produce technical documentation including user guides, architecture descriptions, design specifications, and test procedures
Technical Skills Required
Benefits & Perks
Visa sponsorship available
Job Description
Location: Southampton, Hampshire
Hours: Full time, 2 days per week on site as a minimum.
About The Company
- They are a pioneering UK technology company delivering high-performance physical layer solutions for 5G and next‑generation wireless networks, with a particular focus on Non‑Terrestrial Networks (NTN) such as satellite communications
- Founded in 2016, the company combines world leading research with real deployment exercise to solve challenges in connectivity
- Specialises in advanced signal processing and error resilient physical layer
- They are the forefront of the convergence between terrestrial and satellite communications—helping to enable truly global, always‑on connectivity
- Employees are innovative and have access to the latest tools and technologies to contribute to the high performance of the company
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- Develop automated test systems — Build modular, scalable test frameworks (primarily in Python, with some C/C++) for 5G RF and digital interface environments
- Deliver 3GPP‑aligned testing — Implement and execute tests across 5G/6G domains using automated tools and custom platforms
- Capture and translate requirements — Work with product and development teams to define test requirements and convert them into test architectures and scripts
- Integrate test systems — Ensure development, integration, and system‑level tests operate consistently across all components and products
- Develop digital interface test capability — Build test solutions for emerging high‑speed digital interfaces and associated challenges
- Produce technical documentation — Create clear user guides, architecture descriptions, design specifications, and test procedures as part of deliverables
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- RF Test proficiency – Being able to configure the test equipment
- 5G/6G knowledge- understand 3GPP specifications, Wireless systems architecture and RF Behaviour
- Automation experience — Builds automated test workflows, including remote operation, logging, and reproducibility
- System level thinking — Derives test requirements from architecture diagrams and specifications
- Technical communication — Produces clear documentation and explains technical concepts to internal teams and customers
- Python development — Writes modular, well-structured Python code suitable for automated test systems; able to complete a short coding exercise
- Problem solving — Diagnoses issues using data, logs, and measurements; proposes structured solutions
- Qualifications: HNC or Degree in Electronics, Electrical Engineering, Wireless Communications, or High‑Frequency Technology
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The 1st stage will be a 30-minute call with the hiring manager, then the 2nd stage will be on site for more in depth questions and a tour.
How To Apply
If you are interested, please email with your updated CV and a time that’s best to call you or Ella Atkinson on 01184675779.
Please note that sponsorship will be available for candidates who are an exceptional fit to the role.
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