Silicon Physical Design Engineer

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 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.

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.

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.

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.

About GraphcoreAt Graphcore, we're at the forefront of AI computing innovation.Our team comprises seasoned professionals in semiconductor technology, software development, and artificial intelligence, dedicated to building a comprehensive AI compute stack that encompasses everything from silicon design to large-scale data center infrastructure.As part of the SoftBank Group, we enjoy substantial long-term backing, positioning us to deliver critical technologies within the rapidly evolving SoftBank AI ecosystem.To capitalize on the expansive opportunities in AI, Graphcore is broadening its global teams, uniting the brightest minds to tackle the most challenging problems in an environment where every individual can influence the company, our products, and the future of artificial intelligence.The Team:The verification team operates within the Silicon design division, tasked with ensuring that the RTL produced by the logical design team aligns with the architecture specifications used by the physical design team for Graphcore silicon. As the Silicon Verification Lead, you will oversee verification activities at Graphcore, guiding the team towards achieving our quality objectives for silicon delivery.

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

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.

Syntegon Technology GmbH is looking for a Senior Mechanical Design Engineer in Bristol. This position centers on leading mechanical design projects from concept to completion. The role involves guiding the development of mechanical systems and working closely with colleagues across various disciplines. Role overview This engineer will take responsibility for delivering mechanical solutions that align with industry standards. The work includes both hands-on design and project leadership, ensuring that each system meets quality and performance expectations. Collaboration Expect frequent collaboration with cross-functional teams. Sharing expertise and coordinating with others is essential to move projects forward and achieve successful outcomes. Requirements Strong background in mechanical design Experience leading design projects Ability to work effectively with multidisciplinary teams

Join Assystem, a dynamic and innovative engineering consultancy, as an HVAC Design Engineer. In this pivotal role, you will apply your expertise to design and implement cutting-edge HVAC systems that enhance energy efficiency and comfort in diverse environments.Your creativity and technical skills will be essential as you collaborate with multidisciplinary teams to deliver sustainable solutions that meet client specifications and regulatory standards. This is an exciting opportunity to shape the future of HVAC design in a company that values innovation and excellence.

Jobs for Humanity is hiring a Design Engineer in Bristol. This position centers on designing and developing new products, with a strong emphasis on both function and appearance. Role overview As a Design Engineer, collaboration is key. Work closely with colleagues from different teams to turn concepts into real products. The role involves balancing technical needs with visual appeal throughout the design process. What you will do Create and refine product designs from initial idea through to final development Ensure each design meets both functional and aesthetic standards Work alongside cross-functional teams to bring projects to completion Location This role is based in Bristol.

Join us as an Electrical Design Engineer in a dynamic hybrid role that requires regular site presence in Bristol. Candidates should be within a commutable distance or be open to supported relocation.In this pivotal position, you will play a critical role in the design and documentation of essential nuclear security systems. Your primary responsibilities will involve creating and maintaining detailed system design manuals for complex integrated systems. Collaborate with your future team to ensure commissioning readiness and comprehensive system documentation throughout the broader project. Responsibilities include: Crafting and updating System Design Manuals for nuclear security systems Defining instrumentation and control functional requirements in line with safety inputs Implementing EPR engineering rules for I&C platform allocations and logic Collaborating with layout, CAD, and building teams to harmonize system designs Conducting peer reviews of I&C documentation generated by engineering colleagues Assisting commissioning teams with technical documentation and system inputs Contributing to system logic testing, HMI definition, and control system validation Managing modifications and configuration changes across multidisciplinary teams Ensuring quality records and documentation support ongoing system ownership.

Join Vertical Aerospace as a Design Engineer and play a vital role in shaping the future of air mobility. We are at the forefront of innovation, developing cutting-edge electric vertical takeoff and landing (eVTOL) aircraft. In this position, you will collaborate with a dynamic team to design, analyze, and optimize components for our next-generation aircraft.

Role overview Assystem is seeking an HVAC Design Engineer to join the team in Bristol. The role centers on developing HVAC solutions for multiple projects, with a focus on both performance and sustainability. Collaboration with engineering colleagues is a key part of the process, ensuring that each design meets project requirements and environmental standards. What you will do Design HVAC systems for a variety of projects, adapting to specific needs and goals Work alongside other engineers through all phases of design and implementation Make sure each solution meets both functional and sustainability criteria Location This role is based in Bristol.

Join Assystem as an Electrical Design Engineer and play a vital role in the development of innovative electrical systems. This position offers an exciting opportunity for a mid-senior level engineer to contribute to key projects within our team in Bristol.

Join Assystem as a Senior Mechanical Design Engineer and be part of a dynamic team driving innovation in mechanical design solutions. In this role, you will leverage your expertise to develop cutting-edge designs and contribute to projects that shape the future of engineering. Your responsibilities will include collaborating with cross-functional teams, ensuring designs meet industry standards, and optimizing processes for efficiency.

Join Assystem as an Electrical Design Engineer specializing in security systems, where your skills will contribute to innovative designs that enhance safety and security. We seek a professional who is passionate about technology and possesses a keen eye for detail.

About OLIXAt OLIX, we are at the forefront of the AI revolution, addressing the critical infrastructure gap caused by the unprecedented demand for advanced technology. Our innovative approach transcends the limitations of decade-old hardware designs. We are pioneering the Optical Tensor Processing Unit (OTPU), a next-generation chip that delivers unparalleled performance and energy efficiency, setting the stage for transformative economic opportunities in the coming century.The RoleWe are on the lookout for exceptional Senior/Staff Digital Design Engineers with expertise in CMOS digital design, ready to take full ownership of the development of high-speed, real-time data-processing silicon. Your responsibilities will span from early algorithm modeling through to RTL verification and silicon bring-up. Join our multidisciplinary team to innovate at the intersection of digital, optical, and mixed-signal technologies. A solid foundation in electrical engineering and semiconductor physics, coupled with a passion for crafting high-performance digital circuits for cutting-edge AI hardware, is essential.ResponsibilitiesDesign and implement high-throughput digital pipelines capable of handling multi-GSPS input rates and continuous data streams using advanced CMOS technologies.Rapidly prototype and iterate in FPGA environments (Xilinx/AMD, Intel, or similar) to create real-time demonstrations and optimize high-speed transceivers, incorporating feedback into ASIC development.Model and validate algorithms using MATLAB/Simulink (or equivalent), ensuring functional equivalence up to gate-level sign-off.Lead RTL development using SystemVerilog/Verilog/VHDL, focusing on synthesis, static-timing closure, and formal verification processes.Conduct thorough analyses of power, performance, and area (PPA) metrics; implement innovative strategies to meet stringent bandwidth-per-watt targets.Collaborate effectively with optical hardware, mixed-signal, and software teams to refine data converter interfaces, manage clock-domain crossings, and enhance firmware abstraction layers.Mentor junior engineers, lead design reviews, and promote best practices in design methodologies.Skills & ExperienceA minimum of 7 years of hands-on experience in digital design for high-performance applications.Proficient in RTL design and verification methodologies, with a strong grasp of digital design principles.