Apple

Apple

Posted via Apple Careers

Cellular Power Optimization Software Engineer, Wireless Technologies & Ecosystems

Always Hiring

Posted Aug 4, 2026

Role at a glance

Salary
$122.7K – $214.3K/yr
Location
San Diego, California, United States
Work arrangement
On-site
Employment
Full-time
Experience
0-2 years of experience in software engineering
Education
Bachelors and/or Master’s degree in Electrical Engineering, Computer Science, or equivalent field.

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Role Summary

AI-generated

Apple’s Cellular Software team develops cellular technologies for iPhone, iPad, Watch, and other wireless products. This role focuses on power and thermal optimization, debugging, and enabling critical power features to support Apple cellular projects and user connectivity.

What You'll Do

  • Achieve the power targets for Apple cellular products.
  • Collaborate with cross-functional teams to achieve power and thermal targets.
  • Participate in power analysis and debugging for power regressions by analyzing modem logs.
  • Expand the existing power and thermal KPI use cases.

Generated from the employer's posting. Verify important details before applying.

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Qualifications

Bachelor’s and/or Master’s degree in Electrical Engineering, Computer Science, or equivalent field; 0-2 years of software engineering experience including C, C++, scripting, and debugging.

Required

  • Bachelor’s and/or Master’s degree in Electrical Engineering, Computer Science, or equivalent field
  • 0-2 years of experience in software engineering skills including design, programming using C and C++, scripting, and debugging

Preferred

  • Python preferred, Perl
  • Experience in troubleshooting SW and HW power management flows
  • Strong interest in modem power management system/SW architecture & power flows

Original job description

Content provided by the employer

Summary

Apple’s Cellular Software team is seeking highly motivated and disciplined engineers to collaborate on groundbreaking cellular technologies. The role entails identifying and optimizing cellular power and thermal performance to address everyday challenges faced by iPhone, iPad, Watch, and other wireless product users. Our team is dedicated to ensuring seamless connectivity for our users, regardless of their location. We take pride in not only developing proven software designs but also in disrupting traditional cellular ecosystem models. Our commitment to enhancing user experience is unwavering, and we provide members with the flexibility to work on various aspects of Cellular Protocol software, including SIM, NAS, AS, and iOS interfaces, to devise the most effective solutions for any given problem. If you share our passion for cellular technologies and aspire to work on groundbreaking innovations, we invite you to join our team. As a member, you will have the opportunity to significantly impact iPhone user experience globally.

Description

We are seeking a candidate who will be part of a team that is involved in power and thermal optimization efforts along with debugging and enabling critical power features. As an exceptional team member, you will be entrusted with the pivotal responsibility of achieving the power and thermal objectives for Apple cellular projects. Your ability to thrive in a dynamic and rapidly evolving environment, characterized by shifting priorities, is highly valued.

Responsibilities

Achieve the power targets for Apple cellular products.
Collaborate with cross-functional teams to achieve power and thermal targets.
Participate in power analysis and debugging for power regressions by analyzing modem logs.
Expand the existing power and thermal KPI use cases.

Minimum Qualifications

Bachelors and/or Master’s degree in Electrical Engineering, Computer Science, or equivalent field.
0-2 years of experience in software engineering skills including design, programming (using C, C++), scripting (Python preferred, Perl) and debugging.

Preferred Qualifications

Experience in troubleshooting SW and HW power management flows.
Strong interest in the area of modem power management system/SW architecture & power flows.

Pay & Benefits — San Diego, California, United States

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $122,700 and $214,300, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Application Deadline

Apple accepts applications to this posting on an ongoing basis.

Apple

About the company

Apple

Large Enterprise

Apple Inc. is a global technology company known for its innovative products and services, including the iPhone, iPad, Mac computers, and Apple Watch. Founded in 1976, Apple has continuously pushed the boundaries of design and functionality, earning a reputation for high-quality consumer electronics and software solutions like iOS and macOS. With a strong commitment to user experience and privacy, Apple also leads in digital services, offering platforms such as the App Store, Apple Music, and iCloud. The company's focus on sustainability and corporate responsibility further enhances its standing as a leader in the technology sector.