Silicon Verification Lead

About GraphcoreGraphcore is a pioneer in the field of Artificial Intelligence computing, dedicated to reshaping the landscape of AI technology. We are at the forefront of developing innovative hardware, software, and systems infrastructure that will drive the next wave of AI advancements and facilitate the integration of AI solutions across diverse industries.

Graphcore designs advanced semiconductors and data center hardware for artificial intelligence computing. Based in Bristol, UK, the company develops technology that powers AI systems while keeping efficiency in focus. As part of the SoftBank Group, Graphcore works alongside other technology leaders to advance artificial super intelligence and broaden its impact. Role overview The Director of Technology - Post Silicon Validation leads efforts to validate next-generation AI system-on-chip (SoC) hardware. This position ensures pre-production software functions as intended on new silicon, meeting strict requirements for quality, reliability, and functionality before production rollout. What you will do Lead a team focused on post-silicon validation for AI SoCs Oversee validation activities at the silicon, firmware, and platform levels Work closely with hardware, software, and systems engineering teams to resolve issues and maintain high standards Apply deep technical knowledge and hands-on debugging skills throughout the validation process What we look for Proven leadership in post-silicon validation or related fields Extensive experience with debugging and technical problem-solving Ability to collaborate effectively across engineering disciplines

About Graphcore At Graphcore, we are pioneering the next generation of AI computing technology. Our diverse team of semiconductor, software, and AI specialists possess extensive experience in developing a comprehensive AI compute stack, seamlessly integrating silicon, software, and infrastructure at a datacenter scale. As part of the SoftBank Group, we benefit from substantial long-term investments, enabling us to deliver transformative technology within the rapidly expanding SoftBank AI ecosystem. To capitalize on the immense and thrilling AI landscape, Graphcore is growing its teams globally. We unite the most brilliant minds to tackle the most challenging problems, in an environment where everyone can significantly impact the company, our products, and the future of artificial intelligence. Job Summary We seek talented Silicon Physical Design Engineers to enhance our already outstanding team. We have multiple roles available, focusing on candidates with a broad spectrum of skills and experience; however, we will also consider exceptional candidates with less experience. We value collaboration and proactive teamwork, encouraging individuals to work together to achieve our objectives and develop effective engineering solutions. Strong communication skills and adaptability are essential, as we prioritize character traits over specific experience. For the right candidate, we provide an open, transparent, and collaborative environment where you will work on cutting-edge designs at the most advanced technology nodes. Our engineers work collaboratively, taking ownership of their designs and problem-solving strategies. You will be part of a team that continuously seeks to enhance all aspects of our work: designs, flows, methodologies, and infrastructure. The Team The Physical Design Team operates within the broader Silicon Design Team, which includes RTL, verification, and DFT, with whom we collaborate closely. Our work also involves strong partnerships with architecture, packaging, and product engineering teams. We are responsible for collaborating with these teams to create high-quality RTL and develop the final chip layout (e.g., GDSII), ensuring we deliver signoff-quality designs to the foundry (e.g., TSMC). Responsibilities and Duties As an applicant, you are expected to contribute technically to the development of Graphcore's next generation of AI superchips, focusing on achieving robust, high-performance, and power-efficient designs using leading-edge process technologies while adhering to ambitious development schedules. Contributions are expected to span various aspects of the design process.

About UsAxelera AI is a revolutionary deep-tech startup focused on developing an advanced AI platform aimed at enhancing human progress and improving the world. In just four years, we have secured $120 million in funding and assembled a top-tier team of over 220 professionals, including 49+ PhDs with more than 40,000 citations, spread across 18 countries with offices in Belgium, France, Switzerland, Italy, and the UK, all headquartered at the High Tech Campus in Eindhoven, Netherlands.Our flagship creation, the Metis™ AI Platform, delivers a remarkable 3 to 5 times boost in efficiency and performance, backed by a robust business pipeline exceeding $100 million.We pride ourselves on our relentless drive for innovation, positioning us as a global leader in the industry.Are you ready to take on this challenge?

About Graphcore At Graphcore, we are pioneering the future of AI computation. Our team comprises semiconductor, software, and AI specialists with extensive expertise in developing a comprehensive AI compute stack—from silicon and software to large-scale data center infrastructure. As part of the SoftBank Group, we benefit from substantial long-term investment, enabling us to deliver critical technology within the rapidly expanding SoftBank AI ecosystem. To capitalize on the vast and exciting opportunities in AI, Graphcore is growing its teams globally. We unite the brightest minds to tackle the most challenging problems in an environment where everyone has the chance to make a significant impact on the company, our products, and the future of artificial intelligence. The Team: The verification team is integral to the Silicon design team, tasked with ensuring that the RTL developed by the logical design team aligns with the architecture specifications for Graphcore silicon. As a Silicon Verification Engineer, you will play a crucial role in verification activities, assisting the team in achieving our quality silicon delivery goals.

Join Our Team as a Silicon Verification EngineerAt Graphcore, we're at the forefront of AI computing innovation, building the future of technology with our talented team of semiconductor, software, and artificial intelligence experts.As a member of the SoftBank Group, we benefit from strong, long-term investment, enabling us to deliver critical technology into the rapidly growing SoftBank AI ecosystem.To leverage the immense opportunities within the AI landscape, we are expanding our teams globally, uniting the brightest minds to tackle challenging problems and make significant contributions to our company, products, and the future of artificial intelligence.The Team:The Silicon Verification team plays a vital role within the Silicon design sector, ensuring that the RTL produced by the logical design team aligns perfectly with the architecture specifications for Graphcore silicon. As a Silicon Verification Engineer, you will lead verification efforts that are essential for delivering high-quality silicon to meet our company’s objectives.

Our VisionAt Vertical Aerospace, we are at the forefront of revolutionizing electric aviation. Our flagship aircraft, the Valo, represents a groundbreaking step forward with its eVTOL (electric, vertical, take-off and landing) design, aiming for zero emissions while setting new benchmarks for safety in air travel.We are committed to transforming the aerospace industry by breaking free from conventional practices. As we rapidly evolve from a prototype enterprise to a robust SME, the upcoming years are vital for our progress towards achieving our ambitious objectives. Our goal is to obtain airliner-level safety certification by 2028, paving the way for service integration with our airline partners.Role OverviewAs a Senior System Verification and Validation Engineer within the Electric Propulsion Unit (EPU) team, you will play a critical role in the Powertrain Squad. This team focuses on requirements specification, aircraft integration design, and system verification for the Electric Propulsion Unit, which includes the electric motor, power electronics, control systems, and thermal management.The EPU is not only responsible for thrust generation but also plays a vital role in aircraft safety, with complex interactions with the flight control system, powertrain architecture, aircraft structure, and propellers. The system is being developed by a key supplier and will adhere to EASA SC E-19 certification standards in the context of the VX4 aircraft platform.In this role, you will lead the verification activities for the EPU, collaborating closely with internal engineering teams, airworthiness authorities, suppliers, and external testing partners to create a comprehensive and certifiable verification program.Your daily tasks will include defining verification strategies, assessing requirement verifiability, coordinating system-level testing, and collaborating with suppliers and testing teams to ensure the delivery of certification evidence that meets the required standards.

About GraphcoreAt Graphcore, we are pioneering the future of AI compute.Our diverse team of semiconductor, software, and AI specialists possesses extensive experience in developing the complete AI compute stack—from silicon and software to large-scale datacenter infrastructure.As an integral part of the SoftBank Group, we benefit from substantial long-term investments, enabling us to deliver critical technology within the rapidly expanding SoftBank AI ecosystem.To capitalize on the vast opportunities in AI, Graphcore is expanding its teams globally.We are uniting the brightest minds to tackle the most challenging problems in an environment where every individual has the potential to significantly influence the company, our products, and the future of artificial intelligence.The TeamThe Verification team operates within the Silicon Design organization, ensuring that the RTL provided by Logical Design and utilized by the Physical Design team aligns with Graphcore’s architectural requirements and meets our high-quality standards. As the Director of Silicon Verification, you will lead this multi-site organization, establish verification strategies across various silicon programs, and drive top-notch execution to guarantee the delivery of high-quality, high-performance silicon.

Eden Conveyancing is growing its Bristol office and looking for a Post Completions Assistant. The team combines digital tools with a people-first mindset, aiming to deliver clear, efficient, and caring support throughout every property transaction. Role overview This position focuses on managing the administrative work that follows property completions. The Post Completions Assistant plays a key part in making sure all post-completion steps are completed accurately, on time, and in line with compliance standards. Legal qualifications are not required. Instead, success in this role depends on attention to detail, a willingness to learn, and a drive to improve how things are done. Main responsibilities Support Property Lawyers with administrative tasks after a transaction completes Prepare, submit, and track Land Registry applications (including AP1s, OS1s, and title updates) Manage Stamp Duty Land Tax (SDLT) submissions and confirmations Handle notices, deeds, and registrations for property transactions Review lender platforms and provide post-completion updates Manage correspondence related to post-completion, both incoming and outgoing Maintain digital and paper filing systems to meet regulatory standards Respond to post-completion queries by email, phone, or post Track and achieve post-completion milestones efficiently Promote consistency and best practices in workflows Assist with audits and compliance checks Work with colleagues to enhance the client experience Provide ad hoc administrative support across the business Meet administrative and compliance KPIs Requirements Experience in post-completion or conveyancing administration is useful but not essential No legal qualification needed; full training and support are provided Comfortable handling shifting priorities Strong organizational skills Friendly and approachable communication style Ability to work independently and use initiative Interest in digital technologies Careful attention to detail and ability to prioritize effectively Compensation and benefits Eden Conveyancing offers a supportive workplace that values culture and wellbeing. The package includes: Salary between £25,000 and £30,000, depending on experience Performance bonus up to 17% of base salary Significant investment in professional development Mentorship and structured onboarding

About GraphcoreAt Graphcore, we are at the forefront of AI computing innovation.Our team comprises seasoned experts in semiconductors, software, and artificial intelligence, dedicated to developing a comprehensive AI compute stack that ranges from silicon to software and extensive datacenter infrastructure.As a proud member of the SoftBank Group, we benefit from substantial long-term investment, enabling us to provide critical technology within the rapidly expanding SoftBank AI ecosystem.To capitalize on the immense opportunities in AI, Graphcore is actively growing its global teams.We are uniting the brightest minds to tackle the most challenging problems in an environment where every individual can significantly impact our company, our products, and the future of artificial intelligence.Job SummaryWe are looking for a Director of Silicon Logical Design to spearhead and enhance our Logical Design group within the Silicon department. This pivotal role will oversee the strategic direction, technical leadership, execution quality, and team development for Graphcore’s microarchitecture and RTL design initiatives.The Director will ensure that our logical design methodologies, architectures, and RTL implementations adhere to world-class standards for performance, power efficiency, area optimization, and project timelines. Collaborating closely with Architecture, Physical Design, Verification, DFT, and Program Management teams, this leader will ensure the successful and predictable delivery of silicon that aligns with Graphcore’s long-term product roadmap.The TeamThe Logical Design team is responsible for delivering the micro-architecture and RTL that bring our advanced chip designs to life. As the Director, you will lead this multi-site team, fostering cross-functional collaboration and advancing our design processes and capabilities.

Our MissionAt Vertical Aerospace, we are at the forefront of revolutionizing electric aviation. Our flagship eVTOL (electric, vertical take-off and landing) aircraft, Valo, is designed to achieve 'zero emissions' while setting unprecedented safety standards in air travel.We are committed to breaking away from outdated traditions and legacy processes in aerospace. As we transition from a prototype-focused company to a rapidly scaling SME, the upcoming years are crucial for our success and for reaching our ambitious objectives. We aim to achieve airliner-level safety certification by 2028, paving the way for service with our airline and operator partners.About the TeamThis position is part of the Power & BMS department, reporting to Sergio Minguella, the Head of Department. The team is dedicated to delivering safe and certifiable high-voltage power systems for the Valo aircraft, encompassing batteries, power distribution, and energy management.What to ExpectIn this role, you will spearhead the verification and validation strategy for our high-voltage power systems, including the Battery Management System (BMS) and Power Distribution Units. Your focus will be on developing efficient, automated, and traceable test environments that facilitate continuous verification and expedite the certification process. Collaborating with software, hardware, and systems teams, you will implement high-coverage Hardware-in-the-Loop (HIL) test platforms and robust regression pipelines to enhance our testing capabilities.What You’ll DoLead the comprehensive V&V strategy for BMS and high-voltage distribution systems.Create and manage automated HIL test environments, ranging from Software-in-the-Loop (SIL) to full system integration.Design and implement system test plans with clear traceability to requirements.Develop tools and pipelines for automated test case generation, reporting, and compliance documentation.Collaborate across systems, hardware, and software teams to enhance design-for-verification practices.Lead certification readiness initiatives, ensuring all V&V deliverables adhere to relevant standards.Mentor and develop a high-performing verification team, establishing quality and rigor standards.Drive progress with measurable automation and regression KPIs.

About GraphcoreGraphcore is at the forefront of innovation in Artificial Intelligence computing. We are dedicated to creating advanced hardware, software, and systems infrastructure that will empower groundbreaking AI advancements and facilitate the seamless integration of AI solutions across various industries.

About Graphcore At Graphcore, we are pioneering the future of AI computation. Our skilled team of semiconductor, software, and AI specialists has extensive experience in developing a comprehensive AI compute stack—ranging from silicon and software to large-scale infrastructure. As a proud member of the SoftBank Group, supported by substantial long-term investment, we are providing crucial technology to the rapidly growing SoftBank AI ecosystem. As we capitalize on the immense and thrilling AI opportunities, Graphcore is expanding its global teams. We are uniting the brightest talents to tackle the toughest challenges in an environment where everyone has the chance to impact the company, our products, and the future of artificial intelligence. Job Summary Our team stands at the forefront of the artificial intelligence revolution, empowering innovators across various sectors to enhance human potential through technology. The accessibility of specialized AI computation will significantly influence the pace of AI's evolution. Graphcore enables innovators to achieve more, more swiftly—our contributions truly make a difference. Reporting to the Director of Silicon Architecture, the Principal SoC Architect is responsible for designing, specifying, modeling, and integrating subsystems within sophisticated, high-performance, and highly integrated silicon devices that drive AI acceleration technology. This role entails close collaboration with architecture, silicon design, verification, hardware, and software teams. The Team The Silicon Architecture Team operates within the COO group. The SoC Architects are accountable for the architectural specifications, integration, modeling, validation, and evaluation of numerous critical subsystems, ensuring the highest standards in performance and reliability.

About GraphcoreAt Graphcore, we are pioneering the future of AI computing. Our talented team, comprised of semiconductor, software, and AI specialists, is dedicated to developing a comprehensive AI compute stack—ranging from silicon design to software and infrastructure at a datacenter scale. Supported by substantial long-term investments as part of the SoftBank Group, we are at the forefront of the rapidly expanding SoftBank AI ecosystem. To seize the vast and exhilarating opportunities within AI, Graphcore is growing its global teams, bringing together the brightest minds to tackle the most challenging problems in a collaborative environment where everyone can make a meaningful impact on our products, the company, and the future of artificial intelligence.Job SummaryOur team is leading the charge in the artificial intelligence revolution, empowering innovators across various industries to unlock human potential through technology. The availability of specialized AI computing resources will be crucial in determining the pace of AI advancements. Graphcore enables creators to push boundaries and achieve more, faster. As a Senior SoC Architect, reporting to the Director of Silicon Architecture, you will play a vital role in the design, specification, modeling, and integration of subsystems within complex, high-performance silicon devices that are at the forefront of AI acceleration technology.This role requires close collaboration with teams across architecture, silicon design, verification, hardware, and software disciplines.

About Graphcore At Graphcore, we are revolutionizing the future of AI computing. Our team comprises talented semiconductor, software, and AI specialists who have extensive experience in developing the entire AI compute stack—from silicon and software to robust datacenter infrastructure. As a proud member of the SoftBank Group, we are supported by significant long-term investments, enabling us to provide groundbreaking technology within the rapidly expanding SoftBank AI ecosystem. To harness the immense potential of AI, we are actively growing our teams worldwide, uniting the brightest minds to tackle the most challenging problems in an environment where every individual can significantly influence our company, our products, and the future of artificial intelligence. Job Summary As a Principal Technical Program Manager, you will spearhead the planning and execution of sophisticated silicon chip design programs, with a keen focus on managing the entire development lifecycle from initial product definition to production readiness. Your role will involve close collaboration with engineering managers and cross-functional teams—including ASIC/SoC design, physical design, verification, DFT, CAD, product, and operations—to ensure timely and high-quality delivery of programs. This position demands a robust technical background, exceptional program leadership skills, and the capacity to navigate dependencies in a dynamic semiconductor landscape. The Team Our Engineering Programme Management team is at the forefront of silicon innovation, facilitating the delivery of cutting-edge chip technologies. We collaborate across architecture, design, implementation, and operations to foster alignment, execution, and continuous enhancement throughout the silicon lifecycle. Key Responsibilities Drive the planning, execution, and daily administration of silicon design programs, ensuring the achievement of project milestones and quality standards.

At LifeStance Health, we envision a society where mental and physical healthcare are seamlessly integrated to enhance lives. Our mission is to empower individuals to lead healthier, more fulfilling lives by ensuring access to reliable, affordable, and personalized mental healthcare. Every day, everywhere, we strive to achieve this ambitious goal with a dedicated team of behavioral health professionals.We appreciate your interest in exploring a career opportunity with us. As the fastest-growing behavioral health practice group in the nation, now is an ideal time to become part of our clinical team!We are currently seeking skilled Clinical Psychologists in the Bristol area who are passionate about patient care and dedicated to delivering clinical excellence!

Join AECOM as an Engineer or Senior Electrical Engineer specializing in distribution. In this role, you will be responsible for designing and implementing electrical systems that enhance our distribution capabilities. You will work collaboratively with a dedicated team of professionals, ensuring that projects meet the necessary standards and client expectations.As an expert in the field, you will oversee the technical aspects of project development, participate in client consultations, and contribute to innovative solutions that drive our success. Your experience and insights will be valued as you mentor less experienced engineers, helping to cultivate a culture of continuous improvement within our team.

Jobs for Humanity is hiring a Design Engineer in Bristol. This position centers on developing designs and solutions tailored to client requirements. The role involves working closely with colleagues across different teams to bring projects from initial idea through to delivery. Role overview The Design Engineer will contribute technical expertise and creativity to project work. Expect to participate in the full project cycle, from concept development through final implementation. Collaboration Collaboration is key in this role. You will work with professionals from various disciplines to ensure project goals are met and solutions are practical and effective.

Join Assystem as a Process Engineer and kickstart your career in engineering! In this dynamic, full-time role based in Bristol, you will work on innovative engineering solutions, collaborating with experienced professionals to develop and optimize processes within our projects.