High Speed Electrical Validation Engineer

TL;DR

High Speed Electrical Validation Engineer (High-Speed Hardware/SI/PI): Designing and validating next-generation hardware platforms with an accent on signal integrity, power integrity, high-speed interfaces, and memory architecture. Focus on debugging complex system-level signal-quality issues, optimizing PCB layouts and power delivery networks, and validating PCIe, USB, Ethernet, LPDDR, GDDR, and DisplayPort interfaces.

Location: United States; the posting references Bellevue and Redmond, Washington

Salary: $68,911–$161,544 base annual compensation

Company

hirify.global provides engineering, research and development, digital, and software services for innovative companies across multiple industries.

What you will do

• Design and validate high-speed interfaces including PCIe Gen4/Gen5, USB 3.x, Ethernet, LPDDR4/LPDDR5, GDDR6/7, and DisplayPort.
• Perform signal integrity and power integrity analysis, including eye diagrams, jitter, impedance, return paths, and power delivery network validation.
• Develop and validate LPDDR5 memory architectures, routing constraints, timing, training, and debugging concepts.
• Plan PCB stack-ups, review layouts, optimize routing, and support board bring-up and debugging.
• Investigate signal quality, interoperability, and performance issues through system-level root-cause analysis.
• Conduct electrical compliance validation with oscilloscopes, protocol analyzers, VNAs, BERTs, and industry-standard tools while collaborating with hardware, firmware, BIOS, validation, and platform architecture teams.

Requirements

• 7–10 years of engineering experience.
• Strong knowledge of high-speed design methodologies and production-quality hardware development processes.
• Experience with signal integrity, power integrity, PCB design, high-speed interfaces, and platform validation.
• Ability to solve complex system-level hardware challenges and perform structured root-cause analysis.
• Experience collaborating across hardware, firmware, BIOS, validation, and platform architecture functions.

Culture & Benefits

• Work on next-generation platforms focused on performance, reliability, advanced connectivity, and robust validation.
• Regular full-time employees receive paid vacation, company holidays, personal days, and sick leave according to policy and grade.
• Benefits may include medical, dental, and vision coverage, retirement savings plans such as 401(k), life and disability insurance, and employee assistance programs.
• hirify.global operates as a global engineering and technology services organization with teams in more than 50 countries.