Latest High Performance Computing Jobs

NVIDIA logo

Senior CPU Performance Developer Technology Engineer

This role involves optimizing key Cloud and HPC CPU workloads on NVIDIA’s CPU, engaging with the developer community, and contributing to software stacks and libraries. You will work closely with diverse teams to improve NVIDIA’s products and influence the design of next-generation architectures.

NVIDIA logo

Senior CPU Performance Developer Technology Engineer

This role involves optimizing key Cloud and HPC CPU workloads on NVIDIA’s CPU, engaging with the developer community, and contributing to software stacks and libraries. The position also includes collaborating with various NVIDIA teams to improve products and influence the design of next-generation architectures.

Fractile logo

Senior System Architect

Fractile is building silicon, systems and software which will redefine the frontier of AI: running the world’s most advanced models at radically higher speed and lower cost. We have an exceptional team across hardware and software capable of bringing about...

Fractile Bristol, United Kingdom
Fractile logo

Senior/Principal Physical Design Engineer

This role involves the end-to-end implementation of complex IC physical designs, from synthesis to sign-off. You will work closely with cross-functional teams to optimize performance, power, and area, ensuring design integrity and manufacturability. Key responsibilities include floorplanning, clock tree synthesis, power planning, and physical verification.

Fractile London, United Kingdom
On-site Permanent

Hardware Validation & Debug Engineer

This role involves hands-on system validation and debugging of Graphcore’s silicon platforms, working closely with architecture, silicon, hardware, and firmware teams. You will tackle complex hardware challenges, drive root-cause analysis, and bring new platforms to life, contributing directly to the quality and performance of AI hardware.

Graphcore Bristol, United Kingdom
Hybrid Permanent Flexible

Senior Systems Engineer – Performance & Reliability

This role involves evaluating the performance and reliability of large-scale Linux systems, from single racks to data-center scale. Responsibilities include designing workloads, building execution systems, and interpreting results to ensure systems meet production standards. The role requires strong software engineering experience, proficiency in Python, and the ability to work in undefined areas with sound judgement.

Graphcore Bristol, United Kingdom
On-site Permanent
ECM Selection logo

Senior C++ Software Engineer

Maximise hardware capabilities through smart crafting to deliver fastest possible financial softwareWe are seeking a Senior C++ Software Engineer, skilled in creating highly-optimised low level code to run under Linux. As a senior member of this Cambridge-based development team, you...

ECM Selection Cambridge, Cambridgeshire, United Kingdom £60,000 – £80,000 pa

Senior Electronics Design Engineer

This role involves designing and developing advanced electronic modules and PCB systems, from initial concept through prototyping, verification, and production. Responsibilities include creating circuit schematics, testing prototypes, and working with high-speed communication protocols like SPI, UART, I2C, USB, and Ethernet.

Redline Group Surrey, United Kingdom £65,000 – £80,000 pa
On-site Permanent
Cambridge GaN Devices logo

Senior/Principal Packaging Engineer

Senior Packaging / Principal Packaging Engineer (GaN)Team –R&D EngineeringLocation –Cambridge, UKContract –Full-time, PermanentAbout CGDMaking Sustainable Power Electronics PossibleA spin-out of the Cambridge University, Cambridge GaN Devices (CGD) is a fabless semiconductor company that develops a range of energy-efficient GaN-based power...

Cambridge GaN Devices Cambridge, United Kingdom
On-site Permanent
Cambridge GaN Devices logo

Packaging Engineer

Packaging Engineer (GaN)Team –R&D EngineeringLocation –Cambridge, UKContract –Full-time, PermanentAbout CGDMaking Sustainable Power Electronics PossibleA spin-out of the Cambridge University, Cambridge GaN Devices (CGD) is a fabless semiconductor company that develops a range of energy-efficient GaN-based power devices to make greener...

Cambridge GaN Devices Cambridge, United Kingdom
On-site Permanent

FPGA Engineer

This role involves designing and optimizing FPGA-based implementations of advanced wireless communication algorithms for a next-generation software-defined radio (SDR) modem. The engineer will work on translating floating-point DSP algorithms into high-performance fixed-point FPGA designs, focusing on real-time processing, parallelization, and system integration. Collaboration with PHY, RF, and software teams is key to developing deployable, field-ready communication systems with societal impact.

Mars Recruitment Oxford, Oxfordshire, United Kingdom £80,000 – £90,000 pa
Hybrid Permanent

Service Engineer

The Service Engineer will build and prepare sophisticated semiconductor equipment, ensuring it is correctly configured before travelling internationally to install at client sites. The role involves troubleshooting electro-mechanical equipment, maintaining high standards of performance, and working in a dynamic, innovative environment with ongoing development opportunities.

Asarum Ltd West Sussex, United Kingdom £35,000 – £45,000 pa
On-site Permanent
ECM Selection logo

Senior Electronics Design Engineer

This role involves hands-on electronics design for high-technology applications in sectors such as defence, cybersecurity, and secure communications. The engineer will lead technical solutions, work directly with clients, and contribute to projects involving FPGA, PCB design, embedded systems, and RF technologies. There is strong emphasis on innovation, client interaction, and working within a high-calibre engineering team on sensitive, security-cleared projects.

ECM Selection Guildford, Surrey, United Kingdom £45,000 – £70,000 pa
On-site Permanent Clearance Required

2025/2026 Electronics Graduates

This role involves working on advanced hardware design and development, including FPGA development, PCB design, and embedded software. You will simulate and implement algorithms, design PCBs, and develop Linux device drivers for custom hardware.

Anonymous Guildford, Surrey, United Kingdom £40,000 – £45,000 pa
On-site Permanent
MBDA logo

Analogue and Digital Electronic Design Engineer

Are you an Electronics Design Engineer seeking a challenging role working on high-quality projects? MBDA is looking for a skilled and ambitious individual to join our Analogue and Digital Capability Group in Stevenage. You will have a vital role in...

MBDA Stevenage, Hertfordshire, United Kingdom £42,000 – £48,000 pa