Custom Logic Design u0026 STA Engineer jobs in United States
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Apple · 1 day ago

Custom Logic Design u0026 STA Engineer

Apple is seeking a self-motivating engineer for the role of Custom Logic Design and STA engineer within their Analog/Mixed Signal Design team. The role involves performing timing analysis on custom design circuits and developing custom logic design in analog/mixed-signal circuits while collaborating with cross-functional teams.

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

Responsibilities

Perform timing analysis on custom design circuits
Delivery timing views to integration teams
Develop custom logic design in analog/mixed-signal circuits
Work closely with custom design engineers and cross-functional teams at the silicon and module levels

Qualification

Timing analysisMixed-signal designCircuit modelingSTA toolsAnalog circuit designSRAM designScripting languagesCommunication skillsInterpersonal skills

Required

BS and a minimum of 10 years relevant industry experience
Solid understanding of timing analysis concepts such as setup/hold time calculation, POCV on timing paths, timing constraints, transistor-level delay characterization, and rise/fall time balancing
Experience of timing analysis and verification in high-speed design such as SerDes and ADC
In-depth knowledge and analytical understanding of mixed-signal design techniques
Strong track record of delivering silicon IPs with design and verification
Proficiency in circuit modeling and simulation, including SPICE models and worst-case corner selection

Preferred

Experience with STA tools such as NanoTime, PrimeTime, and Tempus
Experience in analog/mixed-signal circuit design from architecture to fundamental implementation
Experience in SRAM design
Experience in timing / SDC constraints generation and management
Good understanding of tool algorithms for noise glitch, cross-talk delay, and margining with OCV / AOCVM / POCV
Proficiency in scripting languages (Python, Tcl and Perl)
Familiarity with synthesis, logic equivalence, DFT, and backend related methodologies and tools
Strong communication and interpersonal skills

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 is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.

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 Company
Total Funding
$5.67B
Key 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

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Tim Cook
CEO
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Craig Federighi
SVP, Software Engineering
Company data provided by crunchbase