5 of 5 Computer Architecture Jobs in Central London

delivering impact and innovation at speed. The Role We’re searching for a Staff Performance Modeling Engineer to create and own the analytical and simulation models that steer OTPU architecture and software evolution. You will build functional simulators as well as high-fidelity, cycle-accurate models of our optical compute system. This role is critical to explore “what-if … design spaces, and deliver insights that directly influence our software, hardware, and optical roadmaps. This role sits at the crossroads of hardware architecture, software tooling and machine-learning workload analysis, perfect for an engineer who loves data-driven decision-making and fast iteration. Responsibilities Ownership: Define and deliver the technical vision and roadmap for your team that unlocks key … strategic technical and business goals that are essential to the success of Flux. Collaboration: Partner closely with all engineering teams to help shape our overall system architecture and delivery while ensuring models reflect reality and reality meets performance goals. Champion Modelling: Educate peers on modelling methodology and champion data-driven design culture. Functional Simulator: Design, build, and maintain a More ❯

on delivering impact and innovation at speed. The Role We’re searching for a Performance Modeling Engineer to create and own the analytical and simulation models that steer OTPU architecture and software evolution. You will build functional simulators as well as high-fidelity, cycle-accurate models of our optical compute system. This role is critical to explore “what-if … design spaces, and deliver insights that directly influence our software, hardware, and optical roadmaps. This role sits at the crossroads of hardware architecture, software tooling and machine-learning workload analysis, perfect for an engineer who loves data-driven decision-making and fast iteration. Responsibilities Project Ownership: Own and deliver projects on your team's roadmap that unlock key high … GPUs, ASICs, or accelerators Strong coding ability in C++ and Python; experience with discrete-event or cycle-accurate simulators (e.g., gem5, SystemC, custom in-house). Solid grasp of computer-architecture fundamentals: memory systems, interconnects, queuing theory, Amdahl/Gustafson analysis. Familiarity with machine-learning workloads and common frameworks (PyTorch, TensorFlow, JAX). Comfort reading RTL or schematics More ❯

on delivering impact and innovation at speed. The Role We’re searching for a Performance Modeling Engineer to create and own the analytical and simulation models that steer OTPU architecture and software evolution. You will build functional simulators as well as high-fidelity, cycle-accurate models of our optical compute system. This role is critical to explore “what-if … design spaces, and deliver insights that directly influence our software, hardware, and optical roadmaps. This role sits at the crossroads of hardware architecture, software tooling and machine-learning workload analysis, perfect for an engineer who loves data-driven decision-making and fast iteration. Responsibilities Functional Simulator: Design, build, and maintain a functional simulator of the OPTU subsystem and full … GPUs, ASICs, or accelerators Strong coding ability in C++ and Python; experience with discrete-event or cycle-accurate simulators (e.g., gem5, SystemC, custom in-house). Solid grasp of computer-architecture fundamentals: memory systems, interconnects, queuing theory, Amdahl/Gustafson analysis. Familiarity with machine-learning workloads and common frameworks (PyTorch, TensorFlow, JAX). Comfort reading RTL or schematics More ❯

practices. Ensure all technology processes comply with relevant laws and regulations such as GDPR. Drive collaboration across teams for smooth technology rollouts. Qualifications, Skills, and Experience Required Degree in Computer Science or demonstrable experience. 3-5 years’ experience in technology roles within fashion, with experience in e-commerce, product development, and support functions, ideally in luxury fashion. Experience in … a start-up/scale-up environment, demonstrating the ability to update and improve technology stacks during different growth stages. Knowledge of current and emerging computer architecture, technologies, application development techniques, and suppliers/partners. Experience with relevant systems such as Shopify, Hubspot, Powerfront, Avalara, Global-E, JOOR, Brightpearl, Airtable, Microsoft Business Central, Concur, SDI, and no/ More ❯

Everything" philosophy. You should be more comfortable in perf, or your own custom profiler than in your IDE. TDD is a given. Qualifications: Education: A Bachelor's degree in Computer Science or equivalent proof that you have achieved enlightenment through the study of algorithms. C++ Mastery: You must be fluent in C++. You can explain SFINAE, the Rule of … Zero, and why volatile doesn't solve threading problems. You find memory leaks for fun. CS Fundamentals: A deep, intuitive understanding of data structures, OS internals, and computer architecture. You know why a pointer-chasing linked list is a crime against CPU caches. Performance Tuning: Solid, practical experience making slow code fast. Networking Knowledge: Familiarity with network programming, low More ❯