Apple · 19 hours ago
SIPI - RF Integrity Engineer
San Francisco, CA
Full-time
Onsite
Mid, Senior Level
$181K/yr - $318K/yrApple is a leading technology company known for its innovative products and solutions. They are seeking an RF Integrity Engineer to tackle complex challenges in RF/Analog design, utilizing advanced simulation and hands-on lab validation to ensure optimal performance of wireless devices.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
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
Required
Deep theoretical and practical knowledge in one or more core areas: electromagnetic theory, RF/Analog circuit design, Signal and Power Integrity, and communication theory
Ability to 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 labs, using equipment such as VNAs, signal generators, spectrum analyzers, and oscilloscopes to validate theories and bring designs to life
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
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
Founded in 1976
10001+ employees
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
Public CompanyTotal Funding
$5.67BKey Investors
Berkshire HathawayMicrosoftSequoia Capital
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M
2021-04-30Post Ipo Equity
Leadership Team
Tim Cook
CEO
Craig Federighi
SVP, Software Engineering
Recent News
Venrock
2025-12-01
2025-09-25
Mac Daily News
2025-09-25
Company data provided by crunchbase