CareerPlan

Firmware Engineer – 5G Modem - Hod HaSharon

Hod Hasharon, Haifa District, IsraelFull-time2026-10-19 → 2026-11-10

Core

Design, implement, verify, and commercialize Wireless WAN (cellular) modem air interface RAN technologies, focusing on Modem access stratum, RF SW design, optimizations, algorithms, and multi-RAT (LTE and 5GNR) implementation.

Role type

Senior IC firmware engineer (5G/LTE modem)

Builds

Modem IP architecture, RFFE design, HW APIs, core systems algorithms, and multi-RAT modem hardware/software co-processor architecture

Domain

Wireless telecommunications / 5G / Cellular modems

Required skills

C, C++, Python, computer architecture, embedded systems, RF, baseband, signal processing, communication protocols, VLSI, 3GPP specifications, LTE, 5GNR, modem HW/SW co-design

Preferred skills

Master's or PhD in Computer Engineering/CS/EE, wireless/semiconductor/embedded software industry experience, WWAN modem development experience

Technologies

C, C++, Python, 3GPP, LTE, 5GNR

Responsibilities

Develop or modify methodology for modem hardware, systems, or firmware; develop and review models, code, and simulations; develop test environments and comprehensive test plans; resolve moderately complex issues during implementation and commercialization; write technical documentation for complex projects

Seniority

Senior, hands-on IC