Graphcore
Technology
Staff-PowerandPerformanceValidationEngineer
Neural analysis suggests this role is
optimal for Staff candidates.
“Staff -Power and Performance Validation Engineer at Graphcore. Skills: Power validation, Performance validation, AI compute silicon, System performance. Define validation strategies. Lead validation strategies”
Industry & Context.
Debugging complex issues; Identify bottlenecks; Root cause analysis
What They're Looking For.
Must Have
Power and performance validation experience, Silicon characterization experience, System performance engineering experience, SoC architecture understanding, CPU, memory, interconnect, I/O knowledge, Linux systems knowledge, Low-level performance analysis experience, Python programming skills, Benchmarking and profiling tools experience, Complex hardware/software debugging, Structured validation methodologies, Workload models and test strategies, Analytical skills, Interpret large datasets, Identify system bottlenecks, Cross-functional collaboration skills, Work independently on complex tasks
Nice to Have
AI accelerator architecture experience, GPU architecture experience, High-performance compute architecture experience, Pre-silicon modelling experience, Pre-silicon simulation environments experience, Power management technologies knowledge, Silicon characterization methodologies knowledge, C/C++ programming experience, Low-level system development experience, Benchmark development experience, Hardware instrumentation familiarity, Telemetry systems familiarity, High core-count systems experience, Large-scale compute systems experience, Shared validation infrastructure contribution, Engineering best practices contribution
What You'll Do.
Define validation strategies
Lead validation strategies
Drive validation strategy execution
Lead power validation activities
Lead thermal validation activities
Lead performance validation activities
Ensure products meet expectations
Develop validation plans
Execute validation activities
Lead post-silicon bring-up
Lead characterization activities
Drive validation of CPU subsystems
Drive validation of memory subsystems
Drive validation of interconnect subsystems
Drive validation of I/O subsystems
Develop scalable automation frameworks
Develop regression infrastructure
Develop reporting tools
Design benchmark workloads
Execute benchmark workloads
Design performance experiments
Execute performance experiments
Identify optimization opportunities
Debug complex technical issues
Resolve complex technical issues
Define validation metrics
Define pass/fail criteria
Define reporting methodologies
Ensure repeatable analysis
Ensure high-quality analysis
Guide development of custom workload generators
Guide development of micro-benchmarks
Analyze performance data
Recommend improvements
Contribute to continuous improvement
Improve validation processes
Improve validation tooling
Improve engineering practices
Communicate technical findings
Communicate project status
Communicate recommendations
Support knowledge sharing
Contribute to continuous improvement
How You'll Work.
Team & Collaboration
Cross-functional teams; Architecture teams; RTL teams; Firmware teams; Software teams; Systems teams; Engineering leadership
Communication Scope
Communicate technical findings; Communicate project status; Communicate risks; Communicate recommendations
Process & Methodology
Planning and execution
Full Job Description
Staff -Power and Performance Validation Engineer About us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible for some of the world’s most transformative technologies. Together, they share a bold vision: to enable Artificial Super Intelligence and ensure its benefits are accessible to everyone. Graphcore’s teams are drawn from diverse backgrounds and bring a broad range of skills and perspectives. A melting pot of AI research specialists, silicon designers, software engineers and systems architects, Graphcore enjoys a culture of continuous learning and constant innovation. Job Summary Reporting to senior leadership within Architecture and Validation, the Power and Performance Validation Lead will drive validation strategy and execution for advanced AI compute silicon and systems. The role is responsible for leading power, thermal and performance validation activities across pre-silicon and post-silicon environments to ensure products meet efficiency, reliability and scalability expectations. This role requires strong technical expertise and collaboration across multiple engineering disciplines to deliver robust validation methodologies, scalable automation frameworks and actionable performance insights. The Team The Power and Performance Validation team sits within the Architecture and Validation organisation and is responsible for validating the performance, efficiency and thermal behaviour of Graphcore silicon and systems. The team supports the full product lifecycle, from early architectural modelling through to first silicon bring-up, characterization and production readiness. Engineers work closely with cross-functional teams globally to debu
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