Jobs in the United States

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Added 1 min ago
Principal ASIC Engineer
Echodyne Corp
Kirkland, WA
Echodyne is seeking a Principal ASIC Engineer to join our Analog/Mixed-Signal (AMS) Engineering team and lead the development and lifecycle support of custom integrated circuits for our…
Added 8 mins ago
Telecommunications Engineer 4 - Tysons, VA
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Engineer 2 - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Engineer 3 - Tysons, VA
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Engineer 2 - Tysons, VA
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Senior Design Engineer (Engineer 5)
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Specialist 2 (Technical Specialist 2) - Tysons, VA
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Specialist 4 (Technical Specialist 4) - Tysons, VA
M.C. Dean, Inc
Tysons, VA
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 8 mins ago
Telecommunications Specialist 2 (Technical Specialist 2) - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
…telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and…
Added 12 mins ago
Project Industrial Water Wastewater Process Engineer
Arcadis
Raleigh
The Industrial Water Wastewater Process Engineer should have an understanding of industrial wastewater treatment systems with experience designing water and wastewater projects and…
Added 12 mins ago
Senior Civil Engineer
Arcadis
Highlands Ranch · Phoenix · Salt Lake City
…quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact…
Added 12 mins ago
Program Manager
Arcadis
Chicago
Arcadis is seeking a Program Manager to join our Chicago Programs team. The Program Manager will be responsible for managing approximately three to five concurrent building capital projects…
Added 12 mins ago
Lead Program Manager
Arcadis
Chicago
Identify program-wide risks, dependencies, and emerging issues and lead the development of practical solutions.
Added 13 mins ago
CB
Senior Data Engineer
Commercial Bank of California
United States
- $135,000 to $170,000 USD / year
The Senior Data Engineer is responsible for designing, building, and operating scalable, secure data platforms that power enterprise analytics, reporting, and advanced data use cases,…
Added 17 mins ago
Powerplant Operator III Licensed
Medxcel
Racine, WI
Career growth: Tuition reimbursement, ongoing professional development and online learning
Added 18 mins ago
DO
Senior Systems Administrator - Hybrid Telework
Department of State Hospitals
CA
- $8,625 to $11,557 USD / month
A hands-on cloud or systems engineer who thrives in complex environments
Added 23 mins ago
AC-DC Power Design Engineer
Apple
San Jose, CA
Apple is looking for an experienced AC-DC Adapter Design Engineer to develop the next generation of high-density offline power supplies for our portable products.
Added 24 mins ago
Senior Knowledge Management Engineer (TS)
Koniag Government Services
MD
Apply project management principles to plan, track, and report on tool development efforts; support the Program Management Office (PMO) with data-driven tracking and milestone visibility.
Added 24 mins ago
DAF365 JML Lead Engineer (Study 3) (REMOTE)
Koniag Government Services
Washington, DC
The DAF365 JML Lead Engineer will serve as the primary technical authority for Study 3 of the DAF ICAM System Enhancement Studies effort, leading the analysis, workflow design, architecture…
Added 30 mins ago
Senior Development Engineer - Power (Kansas City)
Burns & McDonnell
Kansas City, MO
Burns & McDonnell is seeking to hire a Senior Development Engineer in the Power global practice in the Kansas City, MO office. The Development team is a dedicated group focused on all…
Added 30 mins ago
Senior Commissioning Engineer - Power (Kansas City)
Burns & McDonnell
Kansas City, MO
The Senior Commissioning Engineer leads commissioning planning, commissioning coordination, and schedule development for various Power Plant and/or Industrial Plants. This position will…
Added 30 mins ago
B&
Senior Energy Storage Engineer - Power (Multiple Locations)
Burns & McDonnell
Saint Louis, MO
- $135,000 to $230,000 USD / year
…battery technology/chemistry selection, battery sizing, one-line development, site arrangements, inverter selection, cable ampacity calculations, grounding, protective relaying and…
Added 30 mins ago
B&
Senior Energy Storage Engineer - Power (Multiple Locations)
Burns & McDonnell
Kansas City, MO
- $135,000 to $230,000 USD / year
…battery technology/chemistry selection, battery sizing, one-line development, site arrangements, inverter selection, cable ampacity calculations, grounding, protective relaying and…
Added 30 mins ago
Project Manager - Nuclear EPC (Multiple Locations)
Burns & McDonnell
Kansas City, MO
…relations/management, field staff and other duties required to execute Engineer Procure Construct (EPC), Construction Management, Construction, and Program Management projects. The Project…
Added 30 mins ago
C
Quality Engineer (AI & Test Automation)
Cognizant
Jefferson City, MO
- $65,000 USD / year
…not a downstream function but a fully integrated partner in development. Our mission is to embed quality into every stage of the lifecycle, and as a Quality Engineer, you will be on the…

Apple

AC-DC Power Design Engineer

San Jose, CA, United States

The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

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Job details

Pay: The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.
Experience: Bachelor’s in EE or related field and a minimum of 10 years of industry experience
Posting language: English
Posted: Nov 5, 2026

Original job description

Summary Apple is looking for an experienced AC-DC Adapter Design Engineer to develop the next generation of high-density offline power supplies for our portable products.

In this role, you will shape the architecture, performance, and reliability of adapters used by millions of customers around the world. Our team is collaborative, creative and passionate about what we do and the products we make.

Come join us!

Description You will lead designs from early concept exploration through mass production, working hands-on with simulations, prototypes, and validation in the lab. You will partner closely with mechanical, thermal, reliability, and manufacturing teams to deliver compact, efficient, and robust power solutions that meet demanding design goals and ship at high volume.

This is a highly technical, individual contributor role for an engineer who enjoys solving complex problems, sweating the details, and taking full ownership of their design from first principles to factory ramp.

Responsibilities

Owning up AC-DC adapter design from architectural concept through mass production. Performing detailed analysis, modeling, simulation, and hands-on prototype bring-up and validation in the lab. Ensuring robust integration by working closely with mechanical, thermal, reliability, and manufacturing partners. Driving key design decisions and root-cause complex issues using strong analytical and problem-solving skills. Providing technical guidance to junior engineers while maintaining a primary focus on deep, hands-on technical contribution.

Minimum Qualifications Bachelor’s in EE or related field and a minimum of 10 years of industry experience Experience with AC/DC power conversion topologies such as flyback, resonant converter and PFC design Strong foundation in semiconductor and power electronics fundamentals, including silicon/GaN behavior, circuit analysis, control systems, magnetics, and embedded systems for power control Proven ability to lead technical discussions and work effectively with cross-functional mechanical, thermal, reliability, and manufacturing teams

Preferred Qualifications Master's or Ph.D. in EE, with 5 years or equivalent of relevant working experience Experience in high-volume adapter development, with familiarity in manufacturing processes, tolerances, and production variation. Mastery of offline AC-DC power supply design , including topology selection (flyback, forward, LLC, other Resonant topologies) and high efficiency PFC design with advanced analog/digital control techniques Prior experience with a power supply module or adapter company is highly desirable End-to-end design capability - analytical modeling, in-depth simulation experience including parasitics , prototype bring-up, validation, and design-for-manufacturing Expertise in safety and EMC regulatory compliance, component selection, high-density layout, and cutting-edge efficiency optimization (including no-load and light-load techniques) Deep understanding of thermals, mechanical integration, packaging, and power density tradeoffs Experience in high frequency magnetic designs including magnetic material selection and various winding construction for power transformers and filters Excellent communication and presentation skills

Pay & Benefits 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 $150,400 and $277,600, 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.

EEO Statement Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

Accessibility At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here - in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

Learn about accessibility in Apple’s workplace

Learn about reasonable accommodations for job applicants

Application Deadline Apple accepts applications to this posting on an ongoing basis.

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Skills

Problem solving
Power electronics
Control systems
Embedded systems
Manufacturing processes
Regulatory compliance
Packaging
Communication skills
Presentation skills

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