Tenstorrent Inc
Principal Design Verification Engineer - Fabric and Memory Subsystem
Tenstorrent Inc, Ontario, California, United States, 91764
Experienced engineer focused on Fabric / Memory Subsystem verification for high-performance CPUs. The person coming into this role will work on a server class Fabric unit.
This role is hybrid, based out of Austin, TX, Santa Clara, CA, Boston, MA or Toronto, Ontario.
Responsibilities:
Functional and performance verification of the Fabric unit for a from-scratch high performance CPU while working closely with Architecture and RTL team
Develop detailed block level verification plans for a high-performance Fabric
Design and develop reusable block level testbench components in SV, UVM and C++, that include microarchitectural models, monitors, checkers
Develop random and directed stimulus that spans pre-silicon, emulation and post-silicon domain
Evaluate and integrate open-source toolchains into the DV flow
Develop DV environment, tools and infrastructure to enable functional verification for pre-silicon, emulation and post-silicon
Work with design, test and post silicon validation teams to ensure high quality delivery of the Fabric / Mem Subsystem block
Experience and qualifications:
BS/MS/PhD in EE/ECE/CE/CS with at least 5 years of experienceStrong background and experience with high performance OOO CPU microarchitecture especially with load/store, caches and memory subsystem
Experience working on a Fabric for a CPU or GPU based system. Knowledge of industry standard protocols such as CHI, AXI, ACE, Tilelink, CMN
Architectural understanding of memory ordering, cache coherency protocols, memory consistency, multi-processors and fabric topologies
Significant experience debugging RTL and DV in a simulation environment
Verification methodologies and techniques – Simulation/debug, TB development, stimulus, checking, coverage, infrastructure, tools
Experience with C++ / SV / UVM as well as scripting languages
Experience with hardware description languages (Verilog, VHDL) and simulators (VCS, NC, Verilator)
Strong problem solving and debug skills across various levels of design hierarchies
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.
Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.
Due to U.S. Export Control laws and regulations, Tenstorrent is required to ensure compliance with licensing regulations when transferring technology to nationals of certain countries that have been licensing conditions set by the U.S. government.
Our engineering positions and certain engineering support positions require access to information, systems, or technologies that are subject toU.S. Export Control laws and regulations, please note that citizenship/permanent residency, asylee and refugee informationand/or documentation will be required and considered as Tenstorrent moves through the employment process.
If a U.S. export license is required, employment will not begin until a license with acceptable conditions is granted by the U.S. government. If a U.S. export license with acceptable conditions is not granted by the U.S. government, then the offer of employment will be rescinded.
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This role is hybrid, based out of Austin, TX, Santa Clara, CA, Boston, MA or Toronto, Ontario.
Responsibilities:
Functional and performance verification of the Fabric unit for a from-scratch high performance CPU while working closely with Architecture and RTL team
Develop detailed block level verification plans for a high-performance Fabric
Design and develop reusable block level testbench components in SV, UVM and C++, that include microarchitectural models, monitors, checkers
Develop random and directed stimulus that spans pre-silicon, emulation and post-silicon domain
Evaluate and integrate open-source toolchains into the DV flow
Develop DV environment, tools and infrastructure to enable functional verification for pre-silicon, emulation and post-silicon
Work with design, test and post silicon validation teams to ensure high quality delivery of the Fabric / Mem Subsystem block
Experience and qualifications:
BS/MS/PhD in EE/ECE/CE/CS with at least 5 years of experienceStrong background and experience with high performance OOO CPU microarchitecture especially with load/store, caches and memory subsystem
Experience working on a Fabric for a CPU or GPU based system. Knowledge of industry standard protocols such as CHI, AXI, ACE, Tilelink, CMN
Architectural understanding of memory ordering, cache coherency protocols, memory consistency, multi-processors and fabric topologies
Significant experience debugging RTL and DV in a simulation environment
Verification methodologies and techniques – Simulation/debug, TB development, stimulus, checking, coverage, infrastructure, tools
Experience with C++ / SV / UVM as well as scripting languages
Experience with hardware description languages (Verilog, VHDL) and simulators (VCS, NC, Verilator)
Strong problem solving and debug skills across various levels of design hierarchies
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.
Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.
Due to U.S. Export Control laws and regulations, Tenstorrent is required to ensure compliance with licensing regulations when transferring technology to nationals of certain countries that have been licensing conditions set by the U.S. government.
Our engineering positions and certain engineering support positions require access to information, systems, or technologies that are subject toU.S. Export Control laws and regulations, please note that citizenship/permanent residency, asylee and refugee informationand/or documentation will be required and considered as Tenstorrent moves through the employment process.
If a U.S. export license is required, employment will not begin until a license with acceptable conditions is granted by the U.S. government. If a U.S. export license with acceptable conditions is not granted by the U.S. government, then the offer of employment will be rescinded.
#J-18808-Ljbffr