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October 24, 2026

Mixed-Signal Design Validation Engineer

Junior

165,000 - 310,000 USD/yr

Santa Clara, CA

Quick Facts

  • Role: Mixed-Signal Design Validation Engineer

Description

  • Bring up and characterize high-speed mixed-signal circuits.

  • Perform system validation of electro-optical transceivers.

  • Develop and implement tests, debug unexpected issues, and produce meaningful analysis from lab data.

Responsibilities

  • Build validation test suites for high-speed I/Os and analog circuits.

  • Characterize analog, digital, and mixed-signal blocks across process, voltage, and temperature variations; correlate data with simulations.

  • Lead debugging of technically challenging issues with creative solutions.

  • Provide feedback to analog circuit designers on silicon performance, design quality, and margins.

  • Build and run test scripts to optimize overall system performance.

  • Lead discussions with cross-functional teams to optimize mixed-signal circuit performance.

  • Develop tools and scripts for electrical characterization and chip bring-up.

  • Take ownership for training new engineers in validation practices.

Requirements

  • BS degree (or equivalent experience) with 2 years experience or higher in Electrical Engineering, Computer Engineering, or a related field.

  • Strong collaborative and interpersonal skills.

  • Highly adaptable to time-sensitive, critical issues.

  • Experience in silicon bring-up, debugging, and use of lab instrumentation.

  • Ability to work in a fast-paced environment with multiple bring-ups.

  • In-depth technical knowledge of fundamental analog, digital, and mixed-signal circuits.

  • Ability to write scripts for validation, debugging, data analysis, and automation.

  • Proficiency in Python, Git, MATLAB, and JMP.

Benefits

  • Base salary range: $116,000–$189,750 (Level 2) or $136,000–$218,500 (Level 3), depending on location and experience.

  • Equity and benefits.

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