OpenFive is a solution-centric silicon company that is uniquely positioned to design processor agnostic SoC architectures with customizable and differentiated IP for artificial intelligence, edge computing, HPC, and networking solutions.OpenFiveoffers end-to-end expertise in architecture, design implementation, software, silicon validation and manufacturing to deliver high-quality silicon.
Senior Product Engineer

Senior Product Engineer

About SiFive

SiFive is an idea-to-silicon company founded by the inventors of RISC-V to simplify the design and production of custom SoCs.

As the leading commercial provider of RISC-V processor IP, SiFive is on a mission to help engineers design custom chips for domain-specific solutions for many markets, including 5G, edge AI, enterprise networking, storage, and consumer devices.

Industry-leading innovators, including six of the top ten semiconductor companies, are working with SiFive thanks to our proven success, deep expertise, and rich partner ecosystem. With SiFive’s rich IP ecosystem and accessible design platform, every market has access to the development of workload-focused hardware needed to design next-generation products.

We are looking for a new Senior Product Engineer to join our team in OpenFive responsible for releasing new products into production. You will be working closely with multi-discipline teams, both internally & externally, to insure multiple ASIC products meet or exceed the customer expectations.


  • Working with test houses on designing the HTOL boards and other qualification hardware if required.
  • Providing support to devices through the life product cycle including, for example: volume manufacturing, first-silicon/prototype testing, validation, and delivery.
  • Managing ATE/Bench Characterization and Correlation across PVT, Final Test (FT) bring up and Wafer Sort (WS) bring up.
  • Owning Yield Enhancement and manage WAT data vs WS/FT Yield Correlation.


  • 4+ years of relevant experience as a semiconductor or HW product engineer.
  • Bachelor's degree in Electrical Engineering or Computer Engineering.
  • Familiarity with JEDEC Reliability Testing requirements, generating qualification plans, and writing Qualification reports.
  • Hands-on experience with ATE Test Equipment, especially Advantest 93K.
  • Good communication skills and a strong attention to detail.
  • Quick learner that can work independently with minimal supervision.
  • Comfortable working with people at all levels both within and outside the company: design, test, assembly, process, failure analysis, and demanding customers.
SiFive is proud to be an equal employment opportunity workplace. We offer a competitive compensation package that includes flexible paid time off; health, vision and dental benefits; 401(k) plan; employee stock option program, and much more.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
If you yearn to be challenged and wish to work in an environment where the boundaries of your creativity and skills will be tested, then SiFive is the place for you!
Notice to Staffing Agencies / External Recruiters:
Thank you for your interest in SiFive Inc. Please note that SiFive does not accept unsolicited resumes from external agencies unless contracted to fill a specific position. Agencies are hereby specifically directed NOT to contact SiFive employees directly in an attempt to present candidates – all applications must go through SiFive's internal recruiting team. Any third-party resume forwarded by agencies/external recruiters to a SiFive mailing address, fax machine or email address, directly to SiFive employees, or to SiFive's resume database will be considered property of SiFive Inc and treated as a direct application. This exchange does not constitute an agreement between SiFive and the agency/external recruiter. SiFive reserves the right to contact the candidate directly. Employment agencies/external recruiters will receive no compensation from SiFive or its companies.

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