Design Verification Engineer- CPU

Velaura

$200K — $350K *
Enterprise Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in verifying high-performance CPUs or complex digital designs
  • Strong fundamentals in computer architecture and microarchitecture
  • Proficient in SystemVerilog, UVM, C, C+, assertions, and coverage-driven verification
  • Experience managing design verification independently from test plan to coverage closure
  • Skilled in writing test plans, portable testbenches, and transactors
  • Adept at debugging complex hardware/software issues
  • BS or higher in Computer Engineering, Electrical Engineering, or Computer Science
  • Effective teamwork in a multidisciplinary engineering environment

Responsibilities

  • Own CPU unit verification, including instruction fetch and decode
  • Collaborate with CPU and SoC architects to translate design intent into test plans
  • Build verification environments using SystemVerilog, UVM, C, and C+
  • Develop instruction-level stimulus compared to a golden instruction set simulator
  • Verify memory ordering, coherence, and exception behaviors against specifications
  • Assess latency, bandwidth, and cache behaviors under real workloads
  • Execute regressions and track progress using bug and coverage metrics
  • Support emulation and FPGA prototyping, driving root cause analysis across domains

Benefits

  • Comprehensive medical, dental, and vision coverage
  • Paid time off and flexible work arrangements
  • Professional development opportunities
  • Equity participation in the company's long-term success
  • Commitment to pay equity and benchmarking for competitive compensation
Full Job Description
Role Overview

We are looking for talented Design Verification Engineers to help verify and deliver Velaura's next generation Physical AI SoC. You will work closely with architects, RTL engineers, software engineers and system teams to establish confidence in the correctness, performance, reliability and safety of the design, from individual RTL blocks through complete hardware and software systems running real workloads.

This role focuses on our custom CPU. We are designing a leading edge, high performance processor from scratch, and you will own a functional domain of its verification from test plan through coverage closure, proving that a newly designed microarchitecture behaves as intended.

Responsibilities
  • Own verification of custom CPU units including instruction fetch, decode, load store, and the instruction, data and last level caches.
  • Work with CPU and SoC architects to understand the intent behind a newly designed microarchitecture and turn it into detailed test and coverage plans.
  • Build verification environments using SystemVerilog, UVM, C and C++, with stimulus, checkers, assertions, trackers and coverage that stay portable across block and subsystem environments.
  • Develop instruction level stimulus and compare against a golden instruction set simulator.
  • Verify memory ordering, coherence, exceptions and privilege behavior against the architecture specification.
  • Verify latency, bandwidth and cache behavior against high performance targets under representative workloads.
  • Execute regressions through design and environment bring up, and track progress using bug and coverage metrics.
  • Support emulation, FPGA prototyping and pre silicon software bring up, and drive root cause analysis across hardware and software boundaries.


Required Qualifications
  • 8 or more years verifying high performance CPUs or complex digital designs.
  • Strong computer architecture and microarchitecture fundamentals.
  • Experience with SystemVerilog, UVM, C and C++, assertions and coverage driven verification.
  • Experience owning a block or unit of a design independently from test plan through coverage closure.
  • Experience writing test plans, portable testbenches and transactors.
  • Experience debugging complex issues across hardware and software boundaries.
  • BS or higher in Computer Engineering, Electrical Engineering or Computer Science.
  • Ability to work effectively in a collaborative multidisciplinary engineering environment.


Preferred Qualifications
  • Knowledge of the ARM or RISC-V instruction set architecture.
  • Knowledge of microprocessor verification domains such as cache coherence, memory ordering, prefetching, branch prediction, speculative execution and address translation.
  • Prior experience verifying front end, fetch, load store, instruction cache, data cache or last level cache units.
  • Knowledge of vector units or matrix multiplication units.
  • Experience with random instruction sequencing, formal verification, gate level simulation or silicon bring up.
  • Experience verifying a custom processor developed from scratch rather than an integrated third party core.
  • Experience leading a small team of verification engineers.
  • Experience using AI assisted verification workflows to improve productivity and coverage.


$200,000 - $350,000 a year

Compensation & Benefits

At Velaura, we believe exceptional talent deserves exceptional rewards. Compensation for this role includes a competitive base salary, performance-based incentives, and equity participation, allowing team members to share in the company's long-term success.

Your base pay will depend on your skills, qualifications, experience, and location.

In addition to compensation, Velaura offers a comprehensive benefits package that may include medical, dental, and vision coverage; paid time off; flexible work arrangements; professional development opportunities; and other benefits designed to support the well-being and growth of our team.

Velaura is committed to pay equity and transparency and regularly benchmarks compensation to ensure we remain competitive in the market.

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