RF Hardware Engineer, Multi-Radio Coexistence

Apple Inc

Confirmed live yesterday Trusted

Quick summary

Work type
On-site
Location
Cupertino, CA
Salary
$184,700–$324,800 / yr
Posted
149 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $181k
This role $255k
$111k most similar roles pay here $348k

This role pays more than 96% of similar roles. Most pay $159,375–$202,874 — the shaded band above. At the midpoint, this role pays about $255k versus about $181k for comparable roles.

Based on 240 similar postings.

Employer

About Apple Inc

Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software

Apple Inc currently has 1984 open roles on FindRole.

Listed pay typically runs $175,000–$277,600 across 1590 roles with salary data.

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TL;DR · RF Hardware Engineer, Multi-Radio Coexistence

RF Hardware Engineer - Multi-Radio Coexistence joins the RF Systems Engineering team to manage the overall system performance of multi-radio coexistence for various wireless technologies, including Cellular, Wi-Fi, BT, GPS, NFC, Thread, and UWB. The role involves performing hardware failure analysis at the RF level, conducting hands-on experiments on prototypes, and reviewing PCB layouts, flex layouts, grounding, and shielding designs. You will develop and execute validation and characterization test plans, analyze data to communicate insights, and collaborate with cross-functional partners to resolve root cause issues. Key technical requirements include proficiency with spectrum analyzers, network analyzers, signal generators, and oscilloscopes, alongside a deep understanding of wireless architectures like front-end systems, antenna sharing, and link budget line-ups. The work focuses on solving complex interference challenges and optimizing coexistence mitigation techniques across various hardware platforms.

What you'll do

  • Perform hardware failure analysis and root-cause investigations at the RF/wireless system level using hands-on experiments.
  • Review and sign off on PCB layouts, flex layouts, grounding, and shielding designs for multi-radio coexistence.
  • Develop and execute validation and characterization test plans to meet performance targets for multiple wireless technologies.
  • Analyze test results and communicate data-driven insights regarding coexistence issues to cross-functional partners.
  • Provide system-level requirements to chipset teams to optimize blocking performance and mitigation techniques.
  • Collaborate with test engineers to develop device bring-up procedures, mock-ups, and experimental setups.
  • Evaluate hardware change requests and update characterization plans to mitigate identified risks.

What we're looking for

  • Bachelor's degree in electrical engineering with 10+ years of relevant work experience.
  • Master's degree in electrical engineering with 10+ years of relevant work experience.
  • Experience with at least one radio technology including Cellular, GPS, Bluetooth, Wi-Fi, Thread, NFC, or UWB.
  • Knowledge of RF component characteristics and proficiency using spectrum analyzers, network analyzers, signal generators, and oscilloscopes.
  • Knowledge of wireless architectures including front-end, antenna sharing, and link budget line-up.
  • Proficiency in system-level grounding, shielding, isolation, and electromagnetic interference mitigation.
  • Experience performing hands-on disassembly and system-level debugging on modules or reference boards.
  • Ability to travel domestically and internationally up to 20%.

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