[Hiring] Front End Design Verification Engineer @Tenstorrent

Role Description

Tenstorrent is looking for a Front End Design Verification Engineer to help verify the fetch unit for our next generation of high-performance RISC-V CPU cores. You’ll work on the logic responsible for keeping the processor fed with the right instructions at the right time—from instruction fetch and prediction through decode and dispatch.

You’ll partner closely with CPU architects and RTL designers to:

• Develop verification strategies
• Create sophisticated tests
• Debug complex failures
• Ensure the front end behaves correctly across a wide range of workloads and corner cases

This is an opportunity to make a direct impact on the performance and correctness of a high performance out-of-order CPU. This role is remote, based out of North America or Spain.

Qualifications

• A hands-on verification engineer who enjoys digging into complex processor behavior and finding subtle bugs
• Comfortable working with CPU front-end concepts such as instruction fetch, branch prediction, instruction decode, queues, and dispatch
• A strong problem solver who can move between specifications, RTL, simulations, and waveforms to identify root causes
• Collaborative and proactive, with the ability to work closely with architects, RTL designers, and other DV engineers
• Curious about high-performance CPUs and excited to learn how microarchitectural decisions impact real-world processor performance

Requirements

• 6+ years of experience in design verification for CPUs, SoCs, ASICs, or other complex digital designs
• Strong experience with SystemVerilog and UVM, including constrained-random testing, assertions, functional coverage, and testbench development
• Solid understanding of CPU architecture, with familiarity in areas such as pipelines, instruction fetch/decode, branch prediction, speculative execution, or out-of-order execution
• Experience debugging RTL and simulation failures using waveforms and standard simulation/debug tools
• Strong programming skills in C/C++ and/or Python, with the ability to collaborate effectively across architecture, RTL, DV, and software teams

What You Will Learn

• Gain deep experience verifying the front end of a high-performance, out-of-order RISC-V CPU
• Learn how instruction fetch, branch prediction, decode, and dispatch work together to keep a modern CPU pipeline running efficiently
• Develop expertise in verifying speculative execution and the complex corner cases created by branches, redirects, exceptions, and pipeline flushes
• Learn how architectural specifications and microarchitectural designs translate into RTL and comprehensive verification environments
• Work alongside CPU architects and RTL engineers on processors designed for demanding AI, HPC, and high-performance computing workloads

Compensation

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Benefits

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

This offer of employment is contingent upon the applicant being eligible to access U.S. export-controlled technology. Due to U.S. export laws, including those codified in the U.S. Export Administration Regulations (EAR), the Company is required to ensure compliance with these laws when transferring technology to nationals of certain countries. As the position offered will have direct and/or indirect access to information, systems, or technologies subject to these laws, the offer may be contingent upon your citizenship/permanent residency status or ability to obtain prior license approval from the U.S. Commerce Department or applicable federal agency.