JobsCellular Power Systems Engineer
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Cellular Power Systems Engineer

Apple

Location

San Diego, CA, Sunnyvale, CA

Type

Full-time

Posted

10/18/2026

Compensation

Not listed

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

Job description

This role involves working as a system engineer focused on cellular modem power optimization at Apple. The team is dedicated to designing and delivering the most power-efficient designs for cellular products. You will collaborate across multiple disciplines to drive optimal power architecture from product requirements to commercialization. This position offers the opportunity to tackle interesting challenges related to power architecture and optimization.

Requirements

  • Bachelor's Degree in Electrical Engineering or a related field.
  • Knowledge of cellular communication technologies including 5G.
  • Experience in working with power optimization methodologies and familiarity with system power architecture.
  • Experience with power breakdown and power waveform analysis.
  • Experience with pre-Silicon power modeling.
  • Experience in end-to-end timeline analysis and defining the interactions between hardware, software, and firmware.
  • Familiarity with 6G.

Responsibilities

  • Define system level specifications for cellular products.
  • Propose innovative ideas for power architecture.
  • Drive power optimizations to meet product requirements.
  • Collaborate cross-functionally to ensure optimal power architecture.
  • Work on the most interesting and challenging problems related to power architecture and optimization.

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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