CPU Micro Architect / Logic Designer

Ventana Micro Systems

$105K — $260K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of industry experience in CPU or GPU RTL design, microarchitecture, or related system-level work
  • Proven track record of owning major features in high-performance processors
  • Strong understanding of modern CPU architecture, including out-of-order execution, speculative pipelines, caching, and coherence
  • Proficiency in Verilog/SystemVerilog
  • BS or MS in Electrical Engineering, Computer Engineering, or a related field
  • Preferred: Experience with RISC-V or other modern ISAs, high-frequency design techniques, front-end tools, scripting, and post-silicon validation

Responsibilities

  • Define and develop advanced microarchitecture for high-performance RISC-V cores and subsystems
  • Write and maintain detailed design specifications
  • Deliver high-quality, synthesizable RTL for complex processor components
  • Collaborate closely with verification, physical design, and performance modeling teams
  • Support timing closure, power optimization, and clock domain crossings as needed
  • Contribute to bring-up and debug of silicon and emulation platforms
  • Analyze and resolve performance bottlenecks throughout the full development lifecycle
Full Job Description
Description

We're looking for senior microarchitects and logic designers to help define and deliver the heart of our next-gen cores. If you've owned major features in a high-performance CPU, we want to talk.

Role Responsibilities

As a CPU Microarchitect / Logic Designer at Ventana, you will:
  • Define and develop advanced microarchitecture for high-performance RISC-V cores and subsystems
  • Write and maintain detailed design specifications
  • Deliver high-quality, synthesizable RTL for complex processor components
  • Collaborate closely with verification, physical design, and performance modeling teams
  • Support timing closure, power optimization, and clock domain crossings as needed
  • Contribute to bring-up and debug of silicon and emulation platforms
  • Help analyze and resolve performance bottlenecks through the full development lifecycle

Minimum Qualifications
  • 8+ years of industry experience in CPU or GPU RTL design, microarchitecture, or closely related system-level work
  • Proven ownership of significant features in a high-performance processor
  • Strong understanding of modern CPU architecture (e.g., out-of-order execution, speculative pipelines, caching, coherence)
  • Proficiency in Verilog/SystemVerilog
  • BS or MS in Electrical Engineering, Computer Engineering, or a related field
  • Excellent written and verbal communication skills

Preferred Experience
  • RISC-V or other modern ISA experience (e.g., ARM, x86, MIPS, SPARC, POWER)
  • Familiarity with high-frequency design techniques (timing, power, CDC)
  • Experience with front-end tools: synthesis, simulation, lint, waveform viewers
  • Scripting experience (Python, Perl, or similar)
  • Involvement in post-silicon debug and validation
  • Comfort working in distributed, hybrid-remote teams

BASE SALARY RANGE

$105,000 TO $260,000 per year

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