> Markdown version of [/jobs/ext/1286398-radio-system-phy-expert](https://www.wearedevelopers.com/jobs/ext/1286398-radio-system-phy-expert). 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). --- # Radio System PHY Expert - **Company:** Ceragon's Radio R&d Group - **Location:** UK - **Contract:** Permanent contract - **Skills:** Agile Methodology, Confluence, JIRA, C++ (Programming Language), Modems, Hardware Design, Python (Programming Language), Performance Tuning, Systems Development Life Cycle, Systems Integration, WiMAX, Wi-Fi Technology, Git, Software Version Control - **Published:** July 16, 2026 - **Apply:** https://www.ceragon.com/about-ceragon/careers/radio-system-phy-expert-50-76f ## About the Role B.E. or B.Tech. in Electronics Engineering from a major university. M.E. or M.Tech. is an advantage. Minimum 15 years of experience in designing RF and Modem-based systems, including both hands-on and leadership roles. Previous experience in C/C++ and Python programming. Previous experience in as many of the following areas: o Strong background in DSP, Communications, or Radar algorithms. o Hands-on experience in analog and RF hardware design and verification - must o Familiarity with wireless communication protocols (e.g., WIFI, WIMAX, WIGIG). o Experience working with millimeter wave frequency bands (60GHz and above). o Experience working in an Agile environment, with hands-on experience using Jira, Confluence, and Git for project tracking, documentation, and version control Skills and Attributes o Broad vision as a system engineer with excellent design and problem-solving skills. o Ability to lead independent research on new topics and propose innovative solutions. o Passion for mentoring and developing team members. o Strong analytical and hands-on skills to tackle complex situations and guide team members. o Excellent communication skills in English, both verbal and written. o Outstanding interpersonal and leadership abilities. ## Description The PHY System team is part of Ceragon's Radio R&D group. Ceragon delivers RF communication systems in both Point-to-Point, Point-to-Multipoint and Mesh configurations which are deployed as smart cities and internet access solutions, as well as backhaul solutions, for delivering high-speed Gigabit connectivity. As the PHY System Team Leader, you will play a crucial role in Ceragon's Radio R&D group, leading a team of 4-5 professionals responsible for the performance and integration of modem, RF, and antenna components in our cutting-edge millimeter wave communications systems, o Lead and manage the PHY System team, fostering a culture of innovation and excellence o Oversee the development of control and calibration algorithms for RFIC, antenna, and modem components. o Drive performance optimization of the PHY layer and ensure overall system performance meets or exceeds targets. o Serve as a knowledge expert for modem/system integration with RF and antenna components. o Manage the full development lifecycle, from early design to production transfer and maintenance. o Conduct and guide research on optimization techniques and algorithms for seamless integration of Analog, DSP, and MAC portions with RF, modem, and antenna components. o Mentor and develop team members, fostering their growth and expertise. ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Agile work at CARIAD – Creating a customer web application for controlling the vehicle ](https://www.wearedevelopers.com/videos/200-agile-work-at-cariad-creating-a-customer-web-application-for-controlling-the-vehicle) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) ## Related Articles - [The CAMARA Project: How Telcos Collaborating Improves Developer Experience](https://www.wearedevelopers.com/magazine/671-the-camara-project-how-telcos-collaborating-improves-developer-experience) - [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) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [A call for Guest Writers for the WeAreDevelopers Magazine](https://www.wearedevelopers.com/magazine/648-a-call-for-guest-writers-for-the-wearedevelopers-magazine)