Location
Austin, TX, Beaverton, OR, Cupertino, CA, San Diego, CA
Type
Full-time
Posted
5/5/2026
Compensation
Not listed
Job description
The Power UPF Engineer role at Silicon Technologies involves contributing to low-power chip design and enhancing Unified Power Format (UPF) methodologies. You will be part of a silicon design group focused on developing state-of-the-art ASICs for mobile products. The position emphasizes the integration of AI/ML technologies to optimize UPF processes. Your work will directly impact the design and verification of next-generation chips for Apple.
Requirements
- A minimum of a bachelor's degree in a relevant field.
- A minimum of 3 years of relevant industry experience.
- Expertise in UPF implementation and verification.
- Proficiency in scripting with languages like Python and Tcl.
- Understanding of CMOS power design principles.
- Experience applying AI/ML to coding and workflow optimization.
- Knowledge of multi-voltage static verification tools.
- Familiarity with the complete RTL-to-GDSII design flow.
- Strong communication abilities for effective collaboration across multidisciplinary teams.
Responsibilities
- Enhance power intent coverage via advanced static and dynamic verification techniques.
- Develop tailored UPF solutions to align with unique project requirements.
- Oversee UPF deployment and sign-off for frontend and place-and-route stages.
- Conduct thorough power intent assessments on custom circuitry.
- Partner with design and verification teams to troubleshoot and fix UPF-related workflow challenges.
- Integrate AI/ML technologies to optimize UPF processes and methodologies.
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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