Senior Firmware Engineer – 5G/6G Modem – Hod HaSharon

Company: Qualcomm Israel Ltd. Job Area: Engineering Group, Engineering Group > Modem Technologies General Summary: About the Role We are looking for a Senior Firmware Engineer to join our Modem Firmware team. The team is responsible for the control, scheduling, and coordination firmware at the heart of the cellular modem, driving interactions between protocol layers, PHY, RF, hardware, and real-time execution environments. In this role, you will design and develop timing-critical, real-time firmware that directly impacts modem performance, stability, and power efficiency. You will work on complex modem features from design and implementation through integration, debugging, and commercialization, collaborating closely with multidisciplinary engineering teams. Key Responsibilities Design and implement cellular modem firmware, including control flows, scheduling, RF control, and state machines. Translate system and 3GPP requirements into robust firmware design and implementation. Develop modem features for 5G NR, LTE, multi-RAT operation, and emerging 6G technologies . Design and optimize latency-sensitive firmware under strict real-time timing, memory, performance, and power constraints. Work closely with modem systems, PHY, RF, and hardware teams to define and integrate end-to-end solutions. Debug and perform root-cause analysis of complex cross-layer issues involving firmware, hardware, RF, and system interactions. Contribute to feature development through implementation, bring-up, integration, validation, and commercialization on new modem platforms. Participate in design discussions, code reviews, and technical problem-solving within the team. Take ownership of assigned features and drive them from implementation through successful integration and delivery. Required Qualifications B.Sc. in Computer Engineering, Electrical Engineering, Computer Science, or equivalent. Strong programming skills in C . 3+ years of experience in embedded systems or firmware development. Good understanding of real-time embedded systems, including interrupts, concurrency, synchronization, memory and cache behavior, and low-level control logic. Strong debugging and problem-solving skills. Ability to translate system-level requirements into firmware design and implementation. Ability to independently investigate and resolve complex technical problems. Self-starter with demonstrated initiative and ownership. Commitment to delivering high-quality solutions in a fast-paced engineering environment. Excellent collaboration and interpersonal skills, with the ability to work effectively across multiple engineering disciplines. Strong verbal and written English communication skills. Minimum Qualifications Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field and 3+ years of Software Engineering, Hardware Engineering, Electrical Engineering, Systems Engineering, or related work experience. OR Master's degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field and 2+ years of Software Engineering, Hardware Engineering, Electrical Engineering, Systems Engineering, or related work experience. Preferred Qualifications Experience developing real-time firmware for DSP, MCU, or heterogeneous SoC architectures . Experience with cellular modem firmware development. Experience with modem-to-RF control, RF management, or timing-critical RF control loops. Experience with system firmware, scheduler design, control logic, or control-plane implementation. Experience interpreting 3GPP specifications and translating requirements into modem software or firmware implementations. Experience working close to hardware, including registers, interrupts, DMA, timers, memory, and cache. Experience with memory-constrained, compute-intensive, and performance-critical embedded systems. Semiconductor industry experience involving real-time embedded development, SoC platforms, or silicon bring-up. Experience debugging complex hardware/firmware interactions and performing root-cause analysis. Experience with lab and debugging equipment such as protocol analyzers, oscilloscopes, probes, or similar tools. Experience using AI-assisted software development tools such as Claude Code, codex, or equivalent tools to improve development productivity and code quality. Experience Statement References to a particular number of years of experience are for indicative purposes only. Applications from candidates with equivalent experience will be considered, provided that the candidate can demonstrate an ability to fulfill the principal duties of the role and possesses the required competencies. Minimum Qualifications: Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or related field and 2+ years of Software Engineering, Hardware Engineering, Electrical Engineering, Systems Engineering, or related work experience. OR Master's degree in Computer Engineering, Computer Science, Electrical Engineering, or related field and 1+ year of Software Engineering, Hardware Engineering, Electrical Engineering, Systems Engineering, or related work experience. OR PhD in Computer Engineering, Computer Science, Electrical Engineering, or related field. References to a particular number of years experience are for indicative purposes only. Applications from candidates with equivalent experience will be considered, provided that the candidate can demonstrate an ability to fulfill the principal duties of the role and possesses the required competencies. Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail [email protected] or call Qualcomm's toll-free number found here . Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). 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