Top Tech Jobs & Startup Jobs

Verify RTL against architecture specifications for Graphcore silicon. Responsibilities include verification planning, functional coverage closure, test generation, failure diagnosis and triage, architect feedback, shared verification infrastructure, and cross-site communication. The role requires CPU or ASIC verification experience and proficiency in SystemVerilog, Python, C++, and Linux, with leadership and planning skills.

Leads the design and delivery of complex AI accelerator SoCs, overseeing microarchitecture, RTL development, integration, implementation readiness, tapeout execution, risk management, and cross-functional collaboration. Builds and develops high-performing engineering teams while driving technical decisions, design quality, methodology improvements, and execution across the silicon lifecycle.

Leads the Sustaining Engineering function for deployed Graphcore systems and data centre infrastructure. Builds and coaches a multidisciplinary engineering team, owns advanced technical support, and drives root cause analysis, corrective actions, reliability improvements, and serviceability enhancements. Partners with engineering, operations, manufacturing, quality, sourcing, and suppliers to resolve hardware, firmware, software, and system-level issues. Uses telemetry, service data, and failure-analysis outputs to identify trends, establish metrics, and translate operational insights into product and lifecycle improvements.

Develops and deploys board-level and system-level manufacturing tests for high-volume server hardware. Defines test plans, fixtures, station requirements, diagnostic coverage, pass/fail criteria, and production workflows. Partners with ODMs and cross-functional engineering teams during NPI, ramp, and sustaining production. Monitors yield, failure trends, retests, and defect escapes; leads root cause analysis and corrective actions. Supports Linux-based test environments, fixture validation, factory readiness, and continuous improvement across manufacturing operations.

Design and lead integration and system testing for firmware, BMC, and Linux device drivers. Build automated tests, reusable tools, CI/CD pipelines, and release packaging solutions for complex server systems. Investigate cross-layer defects, drive root-cause resolution, report test results, and establish release quality gates. Mentor engineers, guide testing practices, and collaborate with developers and QA teams while working closely with hardware and low-level software.

Develop and optimize software frameworks that enable AI developers to use Graphcore hardware with Triton, PyTorch, JAX, and TensorFlow. Responsibilities include implementing features, improving performance and usability, reviewing code, writing documentation, collaborating with upstream open-source communities, and coordinating complex technical work across teams.

Provides technical leadership for mechanical infrastructure supporting high-performance computing data centers. Owns design standards, reviews HVAC and cooling systems, coordinates multidisciplinary interfaces, directs consultants and suppliers, evaluates reliability and efficiency, and supports inspections, commissioning, factory acceptance testing, and operational handover. Guides engineers and assesses emerging cooling and heat-rejection technologies for future deployments.

Leads technical procurement, strategic sourcing, supplier negotiations, asset lifecycle management, freight and logistics coordination for data-center and laboratory environments. The role manages purchasing, supplier performance, equipment delivery, storage, commissioning, financial reconciliation, asset records, reporting, and process improvements while coordinating across engineering, construction, finance, legal, facilities, and operations teams.

Characterize and bring up advanced silicon devices and AI computing platforms. Develop testing plans, automate laboratory and datacenter testing, analyze results, execute manual tests where needed, and document findings in product characterization reports. Collaborate with architecture, silicon, hardware, operations, and product teams to validate performance across operating conditions.

Architect high-performance SoC subsystems for AI accelerator silicon, translating product requirements into specifications and evaluating implementation trade-offs. Responsibilities include subsystem modeling, validation, third-party IP assessment, vendor collaboration, integration, silicon bring-up, characterization, and evaluation. The role partners with processor, hardware, verification, software, and systems teams, resolves complex bugs, improves engineering processes, and mentors engineers.