JobsCAD Engineer - Timing for Gate-Level Flows & Methodologies
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CAD Engineer - Timing for Gate-Level Flows & Methodologies

Apple

Location

Austin, TX, San Jose, CA

Type

Full-time

Posted

5/5/2026

Compensation

Not listed

Undergraduate with 2+ Years of Experience
H-1B FY202699.0% approval+30% YoY
👑 Elite sponsor

Job description

In this role as a member of the STA CAD team, you will contribute to improving the performance of Apple Silicon by focusing on static timing methodologies. You will address timing challenges on advanced tech nodes and develop flows used by all Apple Silicon teams. Your work will ensure efficient timing analysis and closure for high-performance, power-efficient processors. This position requires collaboration with design teams and EDA vendors to enhance existing methodologies and tools.

Requirements

  • Minimum requirement of a BS degree and 3 years of relevant industry experience.
  • Experience with static timing analysis tools and flows.
  • Understanding of programming fundamentals and concepts.
  • Familiarity with Python and Tcl or other high-level programming languages.
  • Familiarity with STA of large high-performance SoC designs in deep sub-micron technologies.
  • Understanding of fundamentals in noise, cross-talk, variation, and timing margins.
  • Knowledge of timing/SDC constraints with hands-on experience in creation/validation being a plus.
  • Good communication skills to accurately assess and describe issues to management.

Responsibilities

  • Develop, maintain, and enhance existing gate-level STA flows for Apple silicon designs.
  • Work with design teams to understand and debug issues related to constraints, flow scripts, and timing closure.
  • Facilitate and drive STA methodology changes to improve overall STA flows as it relates to efficiency and productivity.
  • Develop and maintain scripts and methods for timing analysis and power reduction.
  • Develop and support methodologies, tools, and flows used in the verification of timing constraints.
  • Analyze timing paths to identify key issues, including post-silicon timing debug.
  • Work closely with EDA vendors to develop and incorporate new capabilities to solve technical problems.

Benefits

  • Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.

H-1B filing history

Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026

Filing entity: Apple Inc

As of Aug 23, 2026

Initial approvals

1,065

FY2026

Approval rate

99.0%

FY2026

LCA certified

9,221

FY2026

Entry-level share

5.6%

FY2026

Initial approvals YoY

+30%

Trend

LCA certified YoY

-35%

Trend

Initial approvals by fiscal year

Approval rate by fiscal year

Continuing vs initial approvals

LCA certified positions by quarter

LCA certified positions by fiscal year

Based on public USCIS and DOL filings; not a sponsorship guarantee.

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