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Security Digital Design Engineer, Staff

Synopsys
September 30, 2026
Full-time
On-site
Porto, Portugal
RTL Design Jobs, Level - Senior

Job Title

Security Digital Design Engineer, Staff

Role Summary

Design and verify synthesizable RTL for Security IP cores as part of Synopsys' Security IP team in Porto. Work with hardware and software security engineers to translate security requirements into performant, verifiable silicon IP used in automotive, AI, and high-performance computing markets.

Experience Level

Senior (Staff). The posting specifies 3+ years of relevant RTL/IP design and verification experience.

Responsibilities

Primary responsibilities include:

  • Design and implement synthesizable RTL in Verilog/SystemVerilog for security IP cores.
  • Build and maintain SystemVerilog/UVM test environments that cover corner cases and attack scenarios.
  • Verify IP using UVM testbenches and formal verification tools.
  • Collaborate with hardware and software security engineers to evaluate functional correctness, performance, and threat models.
  • Produce detailed design specifications, verification plans, and integration documentation.
  • Participate in cross-time-zone design reviews, debugging sessions, and milestone deliveries.

Requirements

Key must-have skills and desirable qualifications.

  • Must-have: 3+ years of RTL design experience for hardware IP; hands-on experience writing synthesizable SystemVerilog.
  • Must-have: ASIC verification experience with SystemVerilog and UVM; familiarity with Verilog.
  • Must-have: Strong understanding of IC design flows and demonstrated debugging/problem-solving ability.
  • Must-have: Ability to create detailed specifications for test environments.
  • Nice-to-have: Experience with hardware security concepts or cryptographic IP.
  • Nice-to-have: Experience working in international teams and strong written and verbal communication skills.

Education Requirements

Master's (MSc) or PhD in Electrical Engineering or Computer Science is required (as stated in the posting).


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: 2026-09-28