Full-Time

PLL/Clocking Design Engineer

Updated on 3/14/2025

Apple

Apple

10,001+ employees

Designs and sells consumer electronics and software

Compensation Overview

$166.6k - $296.3kAnnually

+ Bonus + Commission

Expert

San Diego, CA, USA

Category
Electronics Design Engineering
Electrical Engineering
Requirements
  • BSEE with at least 10 years of relevant experience
Responsibilities
  • Leverage expertise to develop cutting-edge frequency synthesizers for a variety of applications, including Compute, SoC, SerDes, and Cellular technologies
  • Contribute to maintaining Apple’s leadership in innovation and market presence, setting new standards in the tech industry
Desired Qualifications
  • Demonstrated proficiency in PLL/FLL and frequency synthesis architecture and circuit design
  • Good knowledge of band gaps, bias circuits, op-amps, LDOs, feedback and compensation techniques
  • Deep understanding of clocking fundamentals, with a solid grasp of phase noise, jitter analysis, budgeting, and feedback loop dynamics
  • Skilled in developing System Verilog models, and performing behavioral simulations to explore new architectural performance and impact on loop dynamics
  • Exceptional focus on understanding the problems at hand and their systemic impacts, ensuring thoroughness in problem-solving
  • A history of innovation and self-directed learning, with demonstrated leadership skills and a growth mindset
  • Outstanding teamwork capabilities paired with strong productivity and scripting skills, ideally with experience in using industry-standard design tools

Apple Inc. designs, manufactures, and sells a variety of technology products and services, including iPhones, iPads, Mac computers, Apple Watches, and Apple TVs. The company also offers services like the App Store, Apple Music, iCloud, and Apple Pay. Apple's products work together seamlessly, providing users with a cohesive experience across devices. A key aspect of Apple's business model is its focus on both hardware and software, which allows for better integration and user satisfaction. Unlike many competitors, Apple emphasizes customer loyalty through offerings like the Apple Card, which rewards users with cash back, and a trade-in program that encourages device upgrades while promoting sustainability. Apple's goal is to maintain its leadership in the technology market by continuously enhancing its product offerings and user experiences.

Company Size

10,001+

Company Stage

IPO

Headquarters

Cupertino, California

Founded

1976

Simplify Jobs

Simplify's Take

What believers are saying

  • Apple's Zens Quattro Charger Pro 4 expands its accessory ecosystem and revenue streams.
  • The live translation feature for AirPods appeals to global travelers and multilingual users.
  • Apple's 'Surveyor' app enhances mapping accuracy, strengthening its competitive edge.

What critics are saying

  • Reliance on China for manufacturing poses risks due to geopolitical tensions.
  • Increasing competition from Samsung and Chinese brands could erode Apple's market share.
  • Global chip shortage impacts Apple's ability to meet product demand.

What makes Apple unique

  • Apple's integrated hardware and software create a seamless user experience across devices.
  • The Apple Card enhances customer loyalty with up to 3% Daily Cash back.
  • Apple's trade-in program supports sustainability and incentivizes device upgrades.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

Dental Insurance

401(k) Retirement Plan

401(k) Company Match

Tuition Reimbursement

Performance Bonus

Relocation Assistance

Employee Stock Purchase Plan

Company News

iPhone in Canada
Mar 17th, 2025
Apple Drops Exclusive Zens Quattro Charger Pro 4 in Canada

Apple has launched the Zens Quattro Charger Pro 4, a premium wireless charging station that can power up to four devices at once (via MacRumors).

MacRumors
Mar 17th, 2025
New Apple Store Opening in Ohio This Weekend

Apple is opening a revamped store this weekend at Crocker Park, an outdoor shopping center in the Cleveland suburb of Westlake, Ohio.

Gadgets 360
Mar 17th, 2025
Apple Reportedly Developing 2 Different Prototypes for Second Generation Studio Display

Apple reportedly developing 2 different prototypes for second generation Studio Display.

Digital Market News
Mar 16th, 2025
Gurman: Apple Developing Various Versions of Next-Gen Studio Display

I've been informed that Apple is also working on a second new monitor titled J527.

Softonic
Mar 16th, 2025
How to activate Siri's new look and its colorful glow

Apple has introduced a brand-new look for Siri in iOS 18, featuring a colorful glow that surrounds the edges of your iPhone screen when Siri is active.