Join us to make an impact today and define tomorrow

Championed by leaders who chose to make a real difference, SiFive led the RISC-V revolution—creating a tremendous wave with the strength to remove economic hurdles and create opportunities for all.

Now that we’ve made history, you have the opportunity to write the future. If you love to be challenged, you can join the best of the best and get rewarded for doing something that truly matters.

WORKING AT SIFIVE

We’re guided by core values that helped build a modern, inclusive culture where you will be heard and you’ll have a chance to make an impact.

  • We make sure everyone collaborates with leadership

    We’re led by well-respected pioneers with a gift for problem-solving. You’ll work in small collaborative teams and right alongside innovators known around the world.

  • We believe that great ideas can come from anywhere

    Our passion for solving any challenge means the best idea always wins. You’ll enjoy the satisfaction of contributing to a solution that makes a difference.

  • We give our teams the trust and autonomy they deserve

    You’re one of the best at what you do, so we won’t tell you how to work. You’ll get support and collaboration when you need it, and focus when you want it.

A SiFive snapshot

  • 11

    offices around the world

  • 600+

    SiFivers strong

    (minus our four-legged friends)

  • 100+

    PhDs

  • 8 OF 10

    top ten semiconductor companies work with us

  • 13

    of world's top investors are backing us

Ready to change the world?

We’ve assembled elite talent who could work (and many have worked) at the biggest tech companies in the world—yet they continue to choose us. In the scalable future ahead, SiFive is inevitable. Take a look at the roles below to see how you can push the world forward.

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Open Positions

SiFive

Hardware

Baremetal Software Developer - CPU Design Verification
Hsinchu, Taiwan
CPU Design Verification Engineer
Cambridge, England, United Kingdom
CPU Design Verification Engineer
Hsinchu, Taiwan
CPU Verification Engineer
Bengaluru, Karnataka, India
Cache Subsystem Design Engineer
Hsinchu, Taiwan
Cache Subsystem Design Engineer
San Mateo, California, United States
DFT/BIST Engineer
Hsinchu, Taiwan
Design Engineer, Automotive Safety
Cambridge, England, United Kingdom
Director of Hardware Design
Bengaluru, Karnataka, India
Director, Hardware Functional Safety & Quality
Cambridge, England, United Kingdom
Formal Verification Engineer
Cambridge, England, United Kingdom
Formal Verification Engineer
San Mateo, California, United States
Formal Verification Engineer
Bengaluru, Karnataka, India
Junior CPU Design Verification Engineer
San Mateo, California, United States
Junior Formal Verification Engineer
San Mateo, California, United States
Lead Automotive Verification & Quality Engineer
Cambridge, England, United Kingdom
Performance Architect
Austin, Texas, United States
Performance Architect - Modeling and Analysis
Austin, Texas, United States
Performance Architect - Workload Characterization and Analysis
Hsinchu, Taiwan
Performance Architect- Microprocessor Correlation
Hsinchu, Taiwan
Performance Architecture - Infrastructure and Tools
Austin, Texas, United States
Performance Infrastructure and Tool Engineer
Hsinchu, Taiwan
Performance Verification Lead
Bengaluru, Karnataka, India
Physical Design Engineer
San Mateo, California, United States
Physical Design Engineer - Customer Support
San Mateo, California, United States
Physical Design and Automation Engineer
Hsinchu, Taiwan
Power Infrastructure / Design Automation Engineer
San Mateo, California, United States
Power Management Architect
San Mateo, California, United States
Power UPF Methodology Engineer
Bengaluru, Karnataka, India
Power UPF Methodology Engineer
San Mateo, California, United States
Power and Performance Competitive Analysis Engineer
San Mateo, California, United States
RTL Design Director - Interconnect/Uncore
San Mateo, California, United States
RTL Design Engineer - Interconnect/Uncore
Austin, Texas, United States
RTL Design Engineer - Interconnect/Uncore
San Mateo, California, United States
RTL Design Engineer, CPU
Bengaluru, Karnataka, India
RTL Design Engineer, RISC-V CPU
Cambridge, England, United Kingdom
RTL Design Engineer, RISC-V Load/Store CPU
Austin, Texas, United States
RTL Design Engineer, RISC-V Load/Store CPU
San Mateo, California, United States
Senior CPU Design Verification Engineer
San Mateo, California, United States
Senior CPU Design Verification Engineer - Golden Model and Instruction Checker
Hsinchu, Taiwan
Senior CPU Design Verification Engineer - Test Program Generator
Hsinchu, Taiwan
Senior Cache Subsystem Design Engineer
San Mateo, California, United States
Senior Engineer - Physical Design STA
Bengaluru, Karnataka, India
Senior IC Design Engineer
Hsinchu, Taiwan
Senior Physical Design Engineer
Bengaluru, Karnataka, India
Senior Power Engineer
Bengaluru, Karnataka, India
Senior RTL Design Engineer, LSU/MMU
Austin, Texas, United States
Senior RTL Design Engineer, LSU/MMU
San Mateo, California, United States
Senior Silicon Power Engineer
San Mateo, California, United States
Silicon Power Engineer
San Mateo, California, United States
Staff Physical Design Engineer
Bengaluru, Karnataka, India
Staff RTL Design Engineer, CPU
Bengaluru, Karnataka, India
System Architecture Performance Engineer
Hsinchu, Taiwan
System Validation DevOps Engineer
Hsinchu, Taiwan
Technical Lead - Random Test Generator
Bengaluru, Karnataka, India
Vector Architecture Performance Analysis Engineer
Hsinchu, Taiwan
Verification Engineer - Random Test Generator
Bengaluru, Karnataka, India

Software

Benchmarking Engineer
Hsinchu, Taiwan
C/C++ Standard Library Engineer
Hsinchu, Taiwan
Compiler Validation/DevOps Engineer - Alice
San Mateo, California, United States
Graduate Application Optimization Engineer
Hsinchu, Taiwan
Graduate Qemu System Modeling Engineer
Hsinchu, Taiwan
LLVM Compiler Engineer - RISC-V Vector
Hsinchu, Taiwan
Linux Kernel Engineer
San Mateo, California, United States
Performance Analysis Engineer - Software
Hsinchu, Taiwan
Power Management Software Engineer
Cambridge, England, United Kingdom
Principal Architect
San Mateo, California, United States
Qemu System Modeling Engineer
Hsinchu, Taiwan
Senior Compiler Performance Engineer
San Mateo, California, United States
Senior Director, Software Verification
Santa Clara, California, United States
Senior Embedded Software Engineer
La Ciotat, Bouches-du-Rhône, France
Senior LLVM Compiler Engineer
Hsinchu, Taiwan
Senior LLVM Compiler Engineer
San Mateo, California, United States
Senior Linux Kernel Engineer
Cambridge, England, United Kingdom
Senior Parallel Compute Frameworks Engineer
Hsinchu, Taiwan
Senior Security Software Developer
Cambridge, England, United Kingdom
Senior Security Software Developer
San Mateo, California, United States
Senior Software Engineer, Algorithms & Libraries
San Mateo, California, United States
Senior Software Engineer, Developer Tools
San Mateo, California, United States
Senior System Software Engineer
Hsinchu, Taiwan
Software DevOps Engineer
Hsinchu, Taiwan
Software Validation
Bengaluru, Karnataka, India
Sr. Linux Kernel Engineer
San Mateo, California, United States
System Software Engineer
Bengaluru, Karnataka, India
System Software Engineer
Bengaluru, Karnataka, India
Toolchain QA/DevOps Engineer
Hsinchu, Taiwan