Shape how Graphcore’s high-performance systems are tested, diagnosed and proven ready for production.
You’ll lead the technical direction for system-level manufacturing test. You’ll turn product requirements into robust test strategies for manufacturing partners.
Your work will directly influence product quality across boards, blades and rack-level systems. You’ll solve complex test issues and drive improvements across products.
You’ll define, deploy and maintain test platforms, fixtures and diagnostic solutions. You’ll also partner with hardware, software and manufacturing teams.
This role combines hands-on technical depth with broad influence. You’ll shape future test strategy while helping other engineers raise the bar.
The team and cultureThe Product Test and Diagnosis team finds and manages hardware defects across chips, boards and finished systems. Its work spans manufacturing sites and deployed products.
You’ll work closely with engineering teams and manufacturing partners to solve problems quickly. Decisions are driven by evidence, technical judgement and root cause analysis.
You’ll have ownership of complex problems and the scope to challenge existing approaches. You’ll also mentor engineers and establish practical standards across teams.
What we’re looking forEssential- Proven experience in PCBA and system product validation, including in manufacturing testing within production environments.
- Strong understanding of electronics fundamentals, PCBA/blade/rack-level manufacturing processes, and associated failure mechanisms.
- Proficient with Linux command-line environments and technical troubleshooting.
- Experienced in the local and remote operation of test equipment, including oscilloscopes, DMMs, clock generators, SMUs, and PSUs.
- Proven problem-solving, communication, and presentation skills, with the ability to perform effectively in fast-paced, complex environments.
- Strong knowledge of high-speed interconnects, including PCIe Gen5/6 and Ethernet, as well as DC-SCM and IPMI.
- Experience with server and data-centre-level functional testing.
- Experience developing and working with manufacturing test programs at platform level.
- Proficiency in general-purpose programming languages such as C, Python, and Java, with experience using Git revision control.
- Experience with Statistical Process Control (SPC) and associated tools, including run charts and control charts.
- Unlimited annual leave
- Medical & Life Insurance
- Eye Care Cover
- Annual Health Assessment
- Phantom equity – share in Graphcore’s success
- Office spaces designed for collaboration
We welcome people from all backgrounds and experiences and are committed to building an inclusive environment where everyone can do their best work.
We’re an equal opportunity employer and recognise that everyone brings different strengths and perspectives. If you need any adjustments during the interview process, just let us know - we’re happy to support you.
Join the Team at GraphcoreGraphcore is building the compute platform for the next generation of artificial intelligence. From advanced silicon to intelligent software, our technology is designed to unlock breakthroughs in AI and bring its benefits to every industry.
As part of the SoftBank Group, we’re backed by one of the world’s most ambitious technology investors, working alongside companies shaping the future of AI. Together, we share a bold goal: to help enable artificial superintelligence and ensure it delivers meaningful impact at a global scale.
At Graphcore, you’ll work with people who are pushing the boundaries of what’s possible. Our teams bring together AI researchers, chip designers, software engineers and systems experts from a wide range of backgrounds. It’s an environment where we take on big challenges with curiosity and focus, move quickly and decisively, take real ownership of our work, and speak up to challenge ideas—stepping up to support each other and lead through action.
Want to shape how advanced compute systems are tested and proven at manufacturing scale? Apply now and help set the technical standard for system test at Graphcore.
Skills Required
- 15+ years experience in PCBA and system product validation, including 10+ years in manufacturing testing within production environments
- Strong understanding of electronics fundamentals, PCBA/blade/rack-level manufacturing processes, and failure mechanisms
- Proficient with Linux command-line environments and technical troubleshooting
- Experienced in local and remote operation of test equipment (oscilloscopes, DMMs, clock generators, SMUs, PSUs)
- Proven problem-solving, communication, and presentation skills for fast-paced, complex environments
- Knowledge of high-speed interconnects (PCIe Gen5/6, Ethernet), DC-SCM and IPMI
- Experience with server and data-centre-level functional testing
- Experience developing and working with manufacturing test programs at platform level
- Proficiency in general-purpose programming languages (C, Python, Java) and Git revision control
- Experience with Statistical Process Control (SPC) including run charts and control charts
What the Team is Saying
Graphcore Compensation & Benefits Highlights
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Healthcare Strength — Private medical insurance, comprehensive dental/vision, a health cash plan, and mental wellbeing support are listed as standard, with day-one coverage and Spring Health/EAP support noted for the U.S. Life assurance and income protection add further protection for serious illness or injury.
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Leave & Time Off Breadth — Flexible working hours and “unlimited annual leave” are explicitly stated. U.S. materials also note flexible PTO and 11 paid holidays.
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Retirement Support — Retirement programs include a U.K. pension match up to 5% and a U.S. 401(k) with a 100% company match up to 6% (with a year-end true-up). These provisions signal a meaningful employer contribution toward long-term savings.
Graphcore Insights
What We Do
At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant long-term investment, we are delivering key technology into the fast-growing SoftBank AI ecosystem. To meet the vast and exciting AI opportunity, Graphcore is expanding its teams around the world. We are bringing together the brightest minds to solve the toughest problems, in a place where everyone has the opportunity to make an impact on the company, our products and the future of artificial intelligence.
Why Work With Us
Our team is at the forefront of the machine intelligence revolution, enabling innovators from all industries to build AI-native products to expand human potential. What we do at Graphcore really makes a difference.
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Graphcore Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
At Graphcore, we value wellbeing and flexibility to support a healthy work/life balance. Our hybrid approach encourages office-based colleagues to work onsite three days a week, with trusted flexibility built on trust and transparency for everyone.
