Sr. Electrical Design Engineer III
Job in
Redmond, King County, Washington, 98073, USA
Listed on 2026-10-24
Listing for:
Apex Systems
Full Time
position Listed on 2026-10-24
Job specializations:
-
Engineering
Electronics Engineer, Electrical Engineering, Hardware Engineer, Systems Engineer
Job Description & How to Apply Below
Job Description:
Sr. Electrical Design Engineer III
Location:
Redmond, Washington (Onsite)
Role Overview Our organization is seeking two Senior Electrical Engineers, one with a digital/high-speed focus and one with a power focus. These roles involve designing advanced electronic hardware for demanding applications. The positions require end-to-end ownership of hardware design, from schematic and interface definition through to lab bring-up, validation, and manufacturing readiness.
Key Responsibilities:
Digital Electrical Engineer Design complex multi-layer digital PCBs, including schematic capture and component selection.
Define and constrain high-speed digital interfaces.
Manage clocking, resets, boot/configuration, and general-purpose I/O for the digital subsystem.
Perform pre- and post-layout signal-integrity analysis.
Partner with layout teams on routing dense, high-pin-count devices.
Lead digital bring-up, including power-on, clocking, and interface validation.
Debug hardware in a lab environment using high-speed instrumentation.
Develop and execute functional and interface test plans.
Support hardware, firmware, and software integration.
Key Responsibilities:
Power Electrical Engineer Define board power architecture, including rail planning, budgeting, and sequencing.
Design DC-DC converters, LDOs, and load switches, performing margin and derating analysis.
Design and analyze the power distribution network.
Manage power sequencing and supervision.
Lead power bring-up activities in the lab.
Debug and characterize power supplies using analyzers, electronic loads, and oscilloscopes.
Develop and execute power test plans across varying voltage and temperature conditions.
Contribute to design-for-manufacturability and test procedures for power circuits.
Required Qualifications
Education:
A bachelor's degree in Electrical Engineering or an equivalent field is required.
Experience:
Demonstrated ownership of complex digital or multi-rail board design from schematic through bring-up and validation.
Hands-on experience in digital or power hardware design.
Strong fundamentals in high-speed digital design or switching and linear regulator design.
Hands-on lab proficiency with high-speed test equipment and a structured debug methodology.
Technical
Skills:
Proficiency with schematic capture and PCB design tools such as Siemens Xpedition, Cadence, or Altium.
Ability to interpret datasheets and technical manuals to make correct design decisions.
Other Requirements:
Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Preferred Qualifications
Experience with processor/FPGA/SoC-based hardware design.
Signal-integrity or power-integrity simulation experience.
Experience with power delivery for FPGAs/SoCs.Experience in high-reliability or harsh-environment design.
Knowledge of scripting for test automation (e.g., Python).
Experience with thermal analysis and co-design with mechanical teams.
Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package.
Our commitment to excellence is reflected in many awards, including Clearly Rateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help.
You can access our privacy policy at Everforth Apex Benefits Overview:
Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting,…
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