SIPI - RF Integrity Engineer jobs in United States
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Apple · 11 hours ago

SIPI - RF Integrity Engineer

positionSan Francisco Bay Area
timeFull-time
remoteOnsite
senioritySenior Level, Lead/Staff
money$181K/yr - $318K/yr
date10+ years exp

Apple is pioneering novel methodologies in their RF Integrity (RFI) team to tackle complex crosstalk and coexistence issues in highly integrated systems. As an RF Integrity Engineer, you will engage in advanced RF/Analog design, using EM/Circuit simulation and lab validation to ensure flawless performance across various components of modern wireless devices.

AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Tackle complex, inter-disciplinary problems at the intersection of EM models and active/passive circuits
Drive design optimization and coupling mitigation for ICs, packages, and boards using advanced 2D/3D EM simulation
Pioneer and enhance RF/PDN modeling methodologies to achieve unparalleled correlation between simulation and real-world measurements
Execute critical Signal Integrity (SI) and Power Integrity (PI) analysis across both RF and digital systems to guarantee robust performance
Partner with world-class IC, package, and product teams to diagnose and resolve spur/desense issues in both simulation and the lab
Investigate the system-level impact of RF impairments like crosstalk on critical blocks, including amplifiers, filters, and PLLs
Get hands-on in our state-of-the-art labs, using equipment such as VNAs, signal generators, spectrum analyzers, and oscilloscopes to validate your theories and bring designs to life

Qualification

RF/Analog circuit designEM simulation toolsSignal Integrity (SI)Power Integrity (PI)IC designSimulationRF module developmentRF system modelingHands-on testingCommunication theoryProblem-solving

Required

BS and 10 +years of relevant industry experience

Preferred

A strong command of RF/microwave engineering fundamentals and expertise with 2D/3D EM simulation tools
Experience with the IC design and simulation flow
Hands-on experience in RF module/board development and debug
Experience with high speed signal or optics/photonics design
Knowledge on RF system modeling and link budgeting for transceiver chains

Benefits

Comprehensive medical and dental coverage
Retirement benefits
A range of discounted products and free services
Reimbursement for certain educational expenses — including tuition
Discretionary bonuses or commission payments
Relocation

Company

Apple

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Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
dateFounded in 1976
location
Cupertino, California, USA
people-size10001+ employees
web-link
https://www.apple.com

H1B Sponsorship

Apple has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6998)
2024 (3766)
2023 (3939)
2022 (4822)
2021 (4060)
2020 (3656)

Funding

Current Stage
Late Stage
Total Funding
$5.67B
Key Investors
Berkshire HathawayMicrosoftSequoia Capital
2026-01-10Pre Seed· $1M
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M

Leadership Team

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Tim Cook
CEO
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Craig Federighi
SVP, Software Engineering

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