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Semiconductor Design Engineer

LanceSoft
May 20, 2026
Full-time
On-site
Folsom, California, United States
$72,000 - $108,000 USD yearly
Physical Design Jobs, Level - Senior

Job Title

Semiconductor Design Engineer

Role Summary

Design and drive chip-level IO architecture, floor-planning, and custom circuit implementations for advanced semiconductor solutions. Work with architecture, packaging, assembly and board teams to define IO, power domains, signaling, ESD, and package/board connectivity.

Experience Level

Senior β€” 10+ years of semiconductor design experience; at least 8 years in IO/architecture-focused roles.

Responsibilities

Contribute to chip definition and physical design, and coordinate cross-functional implementation.

  • Perform chip layout, circuit checking, documentation, and specification development.
  • Review product requirements and logic diagrams to define device behavior.
  • Drive IO definition including clocking and voltage domain crossing.
  • Lead floor-planning and ensure alignment with physical and electrical IO requirements.
  • Define signaling, power rail and bump patterns, and ESD requirements impacting package/board design.
  • Develop custom datapath definitions and power-efficient circuit designs.
  • Collaborate with assembly, packaging, and board connectivity teams on integration requirements.
  • Conduct regular project check-ins to align priorities in a fast-moving environment.

Requirements

Core technical skills and domain experience required; preferred items listed separately.

  • Must-have: 10+ years semiconductor design experience with a minimum of 8 years focused on IO/architecture.
  • Must-have: Strong expertise in IO architecture (clocking, voltage domain crossing) and floor-planning.
  • Must-have: Experience with physical packaging and board/package design, including power rail/bump-patterning and ESD definitions.
  • Must-have: Proficiency with Cadence tools (Virtuoso, Allegro) and handling MOM files.
  • Must-have: Experience developing circuits and schematic definitions to support floor plans and datapaths.
  • Must-have: Ability to work cross-functionally across architecture, packaging, and board teams.
  • Nice-to-have: System-level architecture exposure and advanced clocking expertise.
  • Nice-to-have: Prior experience in dynamic, fast-paced semiconductor programs.

Education Requirements

Not specified.


About the Company

Company: LanceSoft

Technology staffing and consulting firm providing IT and engineering recruitment, talent solutions, and workforce services to clients across industries.

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Date Posted: 2026-05-18