DFT Silicon Engineer – Flexible Work & Equity

Graphcore; Cambridge; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Flexible working

Generous leave

Retirement planning support

Phantom equity

Office spaces with free food

Income protection and life assurance

Private medical insurance options

Dental cover and cycle to work

Job summary

Graphcore in Cambridge seeks a DFT Engineer to define and implement DFT architecture for AI silicon. You will develop flows, verify implementations and support silicon bring-up, collaborating with design, verification, physical design and product teams.

You’ll explore test vectors, ATPG, and scan-based testing, while using Verilog/SystemVerilog and scripting to streamline DFT methodologies. A team-focused, knowledge-sharing culture supports growth and learning.

Qualifications

• Strong DFT knowledge across JTAG/IJTAG/Core Test/SSN/OCC and test compression.
• Experience defining DFT architecture and driving verification.
• Hands-on Verilog RTL with SystemVerilog; capable of simulation, debugging, STA.

Responsibilities

• Define and implement DFT architecture and features for next‑gen AI designs.
• Develop DFT flows and methodologies and support verification.
• Work with design, verification, physical design, and product engineering teams.

Skills

DFT architecture

DFT spec development

Scan-based testing

Verilog / SystemVerilog

Scripting: Python / TCL / Shell

Tools

VCS

Verdi

Job description

Graphcore in Cambridge seeks a DFT Engineer to define and implement DFT architecture for AI silicon. You will develop flows, verify implementations and support silicon bring-up, collaborating with design, verification, physical design and product teams.

You’ll explore test vectors, ATPG, and scan-based testing, while using Verilog/SystemVerilog and scripting to streamline DFT methodologies. A team-focused, knowledge-sharing culture supports growth and learning.