Radio System PHY Expert

India BangaloreFull-timePosted Jul 15, 2026

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

Key Responsibilities

  • Lead and manage the PHY System team, fostering a culture of innovation and excellence
  • Oversee the development of control and calibration algorithms for RFIC, antenna, and modem components.
  • Drive performance optimization of the PHY layer and ensure overall system performance meets or exceeds targets.
  • Serve as a knowledge expert for modem/system integration with RF and antenna components.
  • Manage the full development lifecycle, from early design to production transfer and maintenance.
  • Conduct and guide research on optimization techniques and algorithms for seamless integration of Analog, DSP, and MAC portions with RF, modem, and antenna components.
  • Mentor and develop team members, fostering their growth and expertise.

Requirements

Qualification and Experience

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:

  • Strong background in DSP, Communications, or Radar algorithms.
  • Hands-on experience in analog and RF hardware design and verification - must
  • Familiarity with wireless communication protocols (e.g., WIFI, WIMAX, WIGIG).
  • Experience working with millimeter wave frequency bands (60GHz and above).
  • 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

  • Broad vision as a system engineer with excellent design and problem-solving skills.
  • Ability to lead independent research on new topics and propose innovative solutions.
  • Passion for mentoring and developing team members.
  • Strong analytical and hands-on skills to tackle complex situations and guide team members.
  • Excellent communication skills in English, both verbal and written.
  • Outstanding interpersonal and leadership abilities.

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