Jobs in the United States

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Added 4 mins ago
Guidance & Control Engineer (Associate or Experienced)
The Boeing Company
Saint Charles, MO
The Boeing Company is actively seeking an Associate or Experienced Guidance and Control (G&C) Engineer (Level 2 or 3) in St. Charles, Missouri to support our Weapons programs.
Added 44 mins ago
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Electrical Design Engineer
GPAC
Summerville, SC
- $90,000 to $125,000 USD / year
Analytical Skills: Ability to utilize simulation tools, perform statistical methods (e.g., FMEA), and conduct thorough failure analysis.
Added 44 mins ago
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Electrical Design Engineer
GPAC
Sumter, SC
- $90,000 to $125,000 USD / year
Analytical Skills: Ability to utilize simulation tools, perform statistical methods (e.g., FMEA), and conduct thorough failure analysis.
Added 44 mins ago
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Electrical Design Engineer
GPAC
Goose Creek, SC
- $90,000 to $125,000 USD / year
Analytical Skills: Ability to utilize simulation tools, perform statistical methods (e.g., FMEA), and conduct thorough failure analysis.
Added 44 mins ago
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Electrical Design Engineer
GPAC
Florence, SC
- $90,000 to $125,000 USD / year
Analytical Skills: Ability to utilize simulation tools, perform statistical methods (e.g., FMEA), and conduct thorough failure analysis.
Added 44 mins ago
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Electrical Design Engineer
GPAC
Myrtle Beach, SC
- $90,000 to $125,000 USD / year
Analytical Skills: Ability to utilize simulation tools, perform statistical methods (e.g., FMEA), and conduct thorough failure analysis.
Added 1 hour ago
CI
Embedded Controls Verification Engineer
Cintal, Inc.
Chillicothe, IL
- $80,000 to $105,000 USD / year
Develop and maintain Hardware-in-the-Loop (HIL) simulation models and test environments using MATLAB/Simulink, dSPACE, and OPAL-RT.
Added 1 hour ago
Thin Film Engineer
Keysight Technologies, Inc.
Santa Rosa, CA
…delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in…
Added 1 hour ago
Modeling & Simulation Engineer (STK Analyst)
Trinzic
Beavercreek Township, OH
KBR is looking for several Modeling & Simulation Engineers (STK Analyst). They will be responsible for developing, analyzing, and evaluating complex aerospace, defense, and space-based…
Added 1 hour ago
Agile Product Owner
Trinzic
Beavercreek Township, OH
Evaluate technical concepts through software-based testbeds and simulation environments.
Added 1 hour ago
Research Engineer 3
Transportation Research Center, Inc.
East Liberty, OH
Added 1 hour ago
Software Lead Engineer
GE Aerospace
Evendale, OH
The Software Lead Engineer is the technical lead for embedded engine control software. You'll own the design of highly complex modules, critical components, or a whole software product, and…
Added 1 hour ago
Engineer – Development
First Solar Inc
Perrysburg, OH
Engineer -- Development positions offered by First Solar, Inc. (Perrysburg , Ohio). Responsible for the development of mechanical design for new PV modules for minimum material usage for…
Added 1 hour ago
Senior Mechanical Engineer
S2 HR SOLUTIONS 1D, LLC
Darbydale, OH
…The Opportunity.... We are seeking an experienced Mechanical Engineer to develop and improve mechanical parts and assemblies for airfield lighting products used in demanding airport…
Added 1 hour ago
Senior Refrigeration Engineer
YOH SERVICES LLC
Darbydale, OH
Added 1 hour ago
Principal Engineer
DCS CORPORATION
Dayton, OH
…aerospace/defense systems and processes. Knowledge of modeling and simulation (M&S) tools and practices. Master's degree in engineering field or related certifications such as OCSMP…
Added 1 hour ago
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Engineer Signal Image Processing 2
TEKsystems
Cincinnati, OH
- $40 to $50 USD / hour
We are seeking a highly skilled Sr. Principal Digital Signal Processing Engineer to develop advanced signal processing solutions supporting mission-critical applications. This role is ideal…
Added 1 hour ago
Backend Modernization Engineer III Job ID: 2427
Insight Global
Cincinnati, OH
A large financial organization is seeking a Backend Modernization Engineer III for a contract role that will sit hybrid onsite in Cincinnati Ohio or for the right candidate fully remote for…
Added 2 hours ago
M
Design Verification Engineer
Microsoft
NC · Raleigh, NC · Raleigh
- $102,100 to $219,200 USD / year
We are looking for a Design Verification Engineer to join the team.
Added 2 hours ago
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Member of Technical Staff, Microsoft Robotics (Robot Learning)
Microsoft
WA · Redmond, WA · Redmond
- $102,100 to $219,200 USD / year
We are hiring a Member of Technical Staff, Microsoft Robotics (Robot Learning) at the software engineer II level to develop, train, evaluate, and deploy machine learning models that enable…
Added 2 hours ago
Cybersecurity Engineer
SemiAnalysis
New York City, NY · San Francisco, CA · Chicago, IL
SemiAnalysis is hiring its first dedicated Cybersecurity Engineer, covering both SemiAnalysis and Citrini. You will own the security of two research businesses end to end: our paywalled…
Added 2 hours ago
Senior Principal Engineer- Autonomous Driving (ADAS) Data Loop & Flywheel
Bosch Group
Sunnyvale, CA
As the Senior Principal Engineer – ADAS & AV Data Loop & AI Flywheel, you will spearhead the architectural strategy, design, and execution of the end-to-end continuous data engine powering…
Added 2 hours ago
RF Engineer Sr Principal
GD Information Technology, Inc.
United States
GDIT is seeking a Sr. Principal RF/Spectrum Systems Engineer to support Counter Unmanned Aircraft Systems (CUAS) engineering for the Federal Aviation Administration (FAA). In this…
Added 2 hours ago
Systems Engineer - Level 6 Mission Modeling Simulation
Northrop Grumman
Chandler, AZ
Northrop Grumman is seeking a Systems Engineer, Mission Modeling Simulation – Level 6, located in Chandler, AZ . You will act as a senior technical leader and architect for modeling,…
Added 3 hours ago
Mechanical Design Engineer (Ohio)
PHNX Materials
Eastlake, OH
We’re looking for a Mechanical Design Engineer to turn our process concepts into buildable hardware during our scale-up phase. You’ll take layout sketches and process requirements and turn…

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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