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Mixed Signal Verification Engineer

Synopsys
March 29, 2026
Full-time
On-site
Porto Salvo, Lisbon, Portugal
Level - Mid-Career

Job Title

Mixed Signal Verification Engineer

Role Summary

The Mixed Signal Verification Engineer is responsible for executing mixed-signal CoSim verification tasks for system-level validation, collaborating closely with both analog and digital design teams. The role focuses on ensuring the quality and reliability of SERDES technologies through diligent verification processes.

Experience Level

Mid-level, with a Master’s degree in Electronics Engineering or a related field required.

Responsibilities

Key responsibilities include:

  • Executing mixed-signal CoSim verification tasks for system-level validation across analog and digital domains.
  • Building and running CoSim simulations, integrating schematics and RTL.
  • Debugging mixed-signal failures and escalating issues with clear evidence to design and verification teams.
  • Collaborating with designers to confirm expected behaviors and align verification needs.
  • Maintaining and improving test content, scripts, and documentation.
  • Contributing to the reliability and performance of SERDES deliverables.

Requirements

Must-have skills and qualifications include:

  • Master’s degree in Electronics Engineering or related field.
  • Solid understanding of digital verification fundamentals.
  • Proficiency in System Verilog or similar HDL.
  • Familiarity with digital design concepts.
  • Basic knowledge of analog design principles.
  • Strong debugging skills using tools, logs, and waveforms.

Education Requirements

A Master’s degree in Electronics Engineering or a related field is required.


About the Company

Company: Synopsys

Headquarters: Mountain View, California, USA

Synopsys is a leading company in electronic design automation (EDA) and semiconductor IP solutions. It provides tools and services for designing and verifying complex semiconductor devices and systems. The company plays a pivotal role in the semiconductor industry, helping engineers innovate and deliver higher-quality products faster. Synopsys is committed to advancing technology standards and offers a range of software and hardware solutions to its clients globally.

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Date Posted: 2026-03-29