Demo

Sr. Electrical Design Engineer III

Apex Systems
Redmond, WA Full Time
POSTED ON 9/26/2026
AVAILABLE BEFORE 10/25/2026
Job#: 3045715

Job Description:

Sr. Electrical Design Engineer III

Location: Redmond, Washington (Onsite)

COMPENSATION: $57 - $67 HOURLY

Role Overview

We are seeking a digital and high-speed focused electrical engineer to manage digital board design from end-to-end. This role involves everything from schematic and interface definition through signal integrity, and into the lab for bring-up and validation. The position is for designing advanced electronic hardware for demanding applications.

Key Responsibilities

  • Design complex multi-layer digital PCBs, including schematic capture, component selection, and design reviews for processor, FPGA, or SoC-based boards.
  • Define and constrain high-speed digital interfaces, which includes pin planning and interface budgeting.
  • Manage clocking, resets, boot/configuration, and general-purpose I/O for the digital subsystem.
  • Perform signal-integrity analysis (pre- and post-layout) and translate results into routing and impedance constraints with layout.
  • Partner with the layout team on the routing of dense, high-pin-count devices.
  • Oversee digital bring-up, including power-on hand-off, clocking, interface initialization, and link validation.
  • Debug in the lab using high-speed instrumentation and a structured methodology.
  • Write and execute functional and interface test plans across various operating conditions, documenting results and driving root-cause analysis of failures.
  • Support hardware, firmware, and software integration and debug.
  • Contribute to manufacturing readiness through design-for-manufacturability/test, bring-up procedures, and documentation.

Required Qualifications

  • A Bachelor's degree in Electrical Engineering or an equivalent field.
  • Hands-on digital hardware design experience, with demonstrated ownership of a complex digital board from schematic through bring-up and validation.
  • Knowledge of high-speed digital design fundamentals.
  • Experience with high-speed memory and/or high-speed serial interfaces.
  • Proficiency with industry-standard schematic capture and PCB (EDM) design tools; experience with the Siemens Xpedition tool chain is strongly preferred.
  • Hands-on lab proficiency with high-speed test equipment and a structured debug methodology.
  • Ability to interpret datasheets, reference manuals, and user guides to make correct design decisions.
  • 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, or SoC-based hardware design and associated toolchains.
  • Understanding of EMI and EMC design.
  • Experience with high-speed memory or serial-interface design and bring-up.
  • Experience with signal-integrity simulation.
  • Experience bringing up embedded processors or SoCs and working alongside firmware/software teams.
  • Experience in high-reliability or harsh-environment design.
  • Familiarity with scripting for test automation and data analysis.

What Makes Someone Successful Here

  • Comfortable with ambiguity and capable of driving a digital subsystem from a blank schematic to a validated board.
  • Enjoys debugging hardware and performing root cause analysis.
  • Maintains rigorous documentation and clear communication with cross-functional 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 ClearlyRateds 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. Click here 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 https://www.apexsystems.com/privacy-policy

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, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.

UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.

© 2026 Everforth, Inc. All rights reserved.

Everforth Apex Systems is part of the Commercial Segment of Everforth, Inc.

NYSE: EFOR

4400 Cox Road

Suite 200

Glen Allen, Virginia 23060

Everforth Apex is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex.

Salary : $57 - $67

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