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Cellular System Engineer

Apple

Engineering Jobs

Cellular System Engineer

full-timePosted: Oct 3, 2025

Job Description

Do you have a passion for building innovative HW/SW for controlling modern RF transceivers? Do you enjoy hands-on, cradle-to-grave experience for building innovative cellular SoCs? In this role, you will have the opportunity to engage in architecture stages, and work with various teams to design, implement, verify, validate, bring-up, and productize sophisticated transceiver architectures. Join us and help to innovate new wireless systems technologies that continually outperform the expectations! By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world! As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems algorithms and requirements to HW/FW architecture, simulation and emulation based validation of the control flows and algorithms.

Locations

  • San Diego, California, United States 92128
  • Sunnyvale, California, United States 94085

Salary

Estimated Salary Rangemedium confidence

25,000,000 - 60,000,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • architecture designintermediate
  • system implementationintermediate
  • verificationintermediate
  • validationintermediate
  • bring-upintermediate
  • productizationintermediate
  • transceiver architecture designintermediate
  • cellular SoC developmentintermediate
  • RF transceiver controlintermediate
  • HW/SW integrationintermediate
  • systems algorithms mappingintermediate
  • HW/FW architecture designintermediate
  • simulationintermediate
  • emulationintermediate
  • control flows validationintermediate
  • algorithms validationintermediate
  • pre-silicon bring upintermediate
  • post-silicon bring upintermediate
  • end-to-end cellular systems validationintermediate
  • collaborationintermediate
  • innovationintermediate

Required Qualifications

  • BS and 3 + years of relevant industry experience. (experience)
  • Good understanding of communication theory and signal processing, AGC, beamforming, Tx power control, mitigation of radio impairments, and calibration algorithms. (experience)
  • Good experience with Matlab, Python, and C/C++ and efficient analysis and automation scripting. (experience)
  • Excellent communication skills, both written & verbal especially in a multi-functional environment. (experience)
  • Demonstrate clarity of thought and strong analytical and problem-solving skills. (experience)

Preferred Qualifications

  • MSEE or beyond is preferred. (experience)
  • Experience in the design and bringup of wireless communication systems with expertise in cellular systems preferred. (experience)
  • Strong technical background in 5G-NR/LTE/UMTS (3G/2G) physical layer and protocols. (experience)
  • Hands-on experience in applying AI/ML techniques on real-world data sets to tackle sophisticated engineering problems. (experience)
  • Experience with silicon prototyping, emulation systems, and virtual platforms is a plus. (experience)
  • Hands-on experience in the bring up of real silicon in the lab. Ability to efficiently use lab equipment (such as spectrum analyzer, signal generator, power meter, etc). (experience)

Responsibilities

  • As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems algorithms and requirements to HW/FW architecture, simulation and emulation based validation of the control flows and algorithms.
  • This position requires strong collaboration with SoC, PHY, RF HW, RF FW, and SW teams to ensure the end-to-end system requirements are met. You will also have a critical hands-on role in pre- and post-silicon verification, validation, and bring-up of silicon, to support productization.

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Apple logo

Cellular System Engineer

Apple

Engineering Jobs

Cellular System Engineer

full-timePosted: Oct 3, 2025

Job Description

Do you have a passion for building innovative HW/SW for controlling modern RF transceivers? Do you enjoy hands-on, cradle-to-grave experience for building innovative cellular SoCs? In this role, you will have the opportunity to engage in architecture stages, and work with various teams to design, implement, verify, validate, bring-up, and productize sophisticated transceiver architectures. Join us and help to innovate new wireless systems technologies that continually outperform the expectations! By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world! As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems algorithms and requirements to HW/FW architecture, simulation and emulation based validation of the control flows and algorithms.

Locations

  • San Diego, California, United States 92128
  • Sunnyvale, California, United States 94085

Salary

Estimated Salary Rangemedium confidence

25,000,000 - 60,000,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • architecture designintermediate
  • system implementationintermediate
  • verificationintermediate
  • validationintermediate
  • bring-upintermediate
  • productizationintermediate
  • transceiver architecture designintermediate
  • cellular SoC developmentintermediate
  • RF transceiver controlintermediate
  • HW/SW integrationintermediate
  • systems algorithms mappingintermediate
  • HW/FW architecture designintermediate
  • simulationintermediate
  • emulationintermediate
  • control flows validationintermediate
  • algorithms validationintermediate
  • pre-silicon bring upintermediate
  • post-silicon bring upintermediate
  • end-to-end cellular systems validationintermediate
  • collaborationintermediate
  • innovationintermediate

Required Qualifications

  • BS and 3 + years of relevant industry experience. (experience)
  • Good understanding of communication theory and signal processing, AGC, beamforming, Tx power control, mitigation of radio impairments, and calibration algorithms. (experience)
  • Good experience with Matlab, Python, and C/C++ and efficient analysis and automation scripting. (experience)
  • Excellent communication skills, both written & verbal especially in a multi-functional environment. (experience)
  • Demonstrate clarity of thought and strong analytical and problem-solving skills. (experience)

Preferred Qualifications

  • MSEE or beyond is preferred. (experience)
  • Experience in the design and bringup of wireless communication systems with expertise in cellular systems preferred. (experience)
  • Strong technical background in 5G-NR/LTE/UMTS (3G/2G) physical layer and protocols. (experience)
  • Hands-on experience in applying AI/ML techniques on real-world data sets to tackle sophisticated engineering problems. (experience)
  • Experience with silicon prototyping, emulation systems, and virtual platforms is a plus. (experience)
  • Hands-on experience in the bring up of real silicon in the lab. Ability to efficiently use lab equipment (such as spectrum analyzer, signal generator, power meter, etc). (experience)

Responsibilities

  • As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems algorithms and requirements to HW/FW architecture, simulation and emulation based validation of the control flows and algorithms.
  • This position requires strong collaboration with SoC, PHY, RF HW, RF FW, and SW teams to ensure the end-to-end system requirements are met. You will also have a critical hands-on role in pre- and post-silicon verification, validation, and bring-up of silicon, to support productization.

Target Your Resume for "Cellular System Engineer" , Apple

Get personalized recommendations to optimize your resume specifically for Cellular System Engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Cellular System Engineer" , Apple

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Hardware

Answer 10 quick questions to check your fit for Cellular System Engineer @ Apple.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.