Systems EngineerStevenage Onsite£85 per hour (£630 per day) Inside IR3512 Month Contract (Extension Likely)We are currently recruiting for an experienced Systems Performance Modelling Engineer to join...Read More>>.

Mercor is seeking a Systems Engineer (Coding Agent Experience) for a remote contract role. You will work with frontier AI coding agents to tackle complex engineering tasks and assess model-generated designs across distributed systems.The ro...Read More>>.

Arm in Cambridge is seeking a Director of Software Engineering to lead a broad organisation spanning Systems Software (Kernel, Firmware, Power), Userspace (Performance and Enablement) and System Modelling tools.You’ll guide a distributed...Read More>>.

Wayve is building the leading AI platform for autonomous driving and invites experienced engineers to optimise training and cloud inference workloads. You will profile workloads, identify bottlenecks and implement cross-target optimisations across...Read More>>.

Winston Fox is seeking an exceptionally experienced Linux Engineer to lead high-performance trading infrastructure in London. The role involves designing, implementing, and optimizing core Linux-based systems used in elite quantitative trading, co...Read More>>.

NJF Global Holdings Ltd in London is assembling a small, elite team of systems engineers to design the core infrastructure that powers a highly sophisticated trading platform. This is not application development; it is deep, performance‑critical...Read More>>.

Provn Talent Solutions Ltd is recruiting a Senior Rust Software Engineer for a leading global financial-markets firm. You will join the Core Trading Engineering team to design and build high-performance Rust applications and distributed services i...Read More>>.

OneAPPS Consulting in London is seeking an experienced Senior KDB+ Developer to design and optimize high-performance data platforms built on kdb+. You will work closely with Risk stakeholders and deliver scalable, efficient solutions across real-t...Read More>>.

UK | Full-TimeThe Mission: Source.devOur founders spent over a decade at Google shaping the Android operating systems - building and shipping the software that now runs on billions of devices. They didn't just...Read More>>.

Gordon Murray Group is seeking a Senior Engineer to lead the development of ultra-low-volume, high-performance fuel systems from requirements and concept development through to validation, certification and release.You will work across inte...Read More>>.

Anglian Water Services is seeking a Data and Systems Manager to lead a centralised performance data team across the AW Region. You will manage systems, procurement information, and data analysis, delivering management information to plan, monitor,...Read More>>.

GM Performance Power Units in Concord, NC seeks an ESME Application Engineer to help safely build high‑performance battery systems. The role emphasizes quality and Built‑In Safety within a dynamic engineering team.You will lead manufact...Read More>>.

OverviewC / Python Software Engineer | High-Performance Systems | PermanentLocation: Cambridge (Hybrid) • Type: Full-time, Permanent • Salary: Competitive (dependent on experience)What you’ll be doingD...Read More>>.

GM Performance Power Units is seeking an ESME Application Engineer to join our engineering team in Warrington. You will help safely build high-performance battery systems and optimise the Energy Store and ESME manufacturing processes.The ro...Read More>>.

Leonardo Worldwide Corporation in Luton is seeking a Hardware Design Authority to oversee high-performance self-protection systems. You will collaborate with Integrated Project Teams to ensure successful hardware deliveries, focusing on qualificat...Read More>>.

GM Performance Power Units in Concord, NC seeks a skilled ESME Application Engineer to lead the manufacturing design and optimization of Energy Store components. You will ensure safe production processes and collaborate with Quality on end-of-line...Read More>>.

MBDA UK is seeking an experienced Electronic Architect in Stevenage to define the electronic and electrical architecture of advanced equipment. You will decompose customer requirements, balance space and harsh environments, and lead technical deli...Read More>>.

Hunter Bond is seeking a Software Engineer specializing in Rust to join their team in London. Offering a competitive salary of up to £200,000 plus bonus, this role supports hybrid working. You’ll be involved in building top-tier low-latency tec...Read More>>.

Point72 is seeking a small number of highly talented interns to assist in the development, optimization, and monitoring of our production trading platform and research infrastructure. Interns will work on small, highly collaborative teams.C...Read More>>.

KX is recruiting for a principal-level architect on the Forward Deployed Engineering Team. You will design AI-enabled, high-performance data and analytics systems for leading financial clients, assessing environments and delivering material value...Read More>>.

Scale AI is building an agent sandboxing platform—a secure, high-performance code execution layer powering agentic workflows across internal and customer-managed environments. As a Software Engineer on the AI Infrastructure team, you will design...Read More>>.

Richmond Square Consulting Limited is seeking an experienced Senior Rust Developer to join a growing engineering team working on next-generation national defence technologies. The role is genuinely technical, requiring strong Rust experience and c...Read More>>.

Gordon Murray Group is seeking a Senior Engineer – Transmission Systems to lead the engineering, development and delivery of high-performance transmission components and systems across Gordon Murray Automotive programmes.You will mentor e...Read More>>.

Formula 1 is seeking a Senior Mechanical Design Engineer to join our Mechanical Engineering & Design team on a fixed term until 2030. You will design, develop and produce high quality mechanical solutions with comprehensive documentation, reportin...Read More>>.

DRVN Automotive Group invites applications for a Lighting Lead Engineer in Coventry. You will oversee the complete vehicle lighting system, including headlamps and rear lamps, and act as the primary interface for optical and electronic integration...Read More>>.

Please note: the advertised salary range for this post is currently subject to review. Job title: Head of Performance and Systems - Children and Young People’s Services A bit about us: Liverpool is home to vi...Read More>>.

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets....Read More>>.

Jump Trading in Greater London is seeking a dynamic software engineer to enhance their quantitative trading teams. The role involves managing production servers, writing python infrastructure, and solving challenging technical problems in a fast-p...Read More>>.

WorldQuant LLC invites you to join a team that designs and builds high-performance, time-series data platforms in C++. You will contribute to storage engines, RPC layers, and distributed coordination while collaborating with researchers and portfo...Read More>>.

Arden White Limited seeks a Mechanical Design Engineer to lead the mechanical design of components and systems for high-performance, advanced technology projects. Based in Northamptonshire, you will contribute to motorsport and automotive initiati...Read More>>.

Xtrac Ltd. is recruiting a Systems Engineer to apply SE processes on NPI projects, collaborating with customers and engineering teams to create and manage SE deliverables. You will help develop and implement new SE methods and tools.You wil...Read More>>.

Prodrive in Banbury, Oxfordshire, UK is seeking a Systems and Controls Engineer to maintain reliability and boost performance across Motorsport Programmes, with a focus on Rally Raid. The role covers embedded control software, model-based control...Read More>>.

Wayve is seeking a Software Engineer, Runtime Platform, to develop shared runtime software across our onboard vehicle stack. You will investigate performance, guide architectural decisions, and ensure latency, throughput, and reliability meet evol...Read More>>.

The push to meet finance and performance targets has put financial recovery and productivity at the top of the agenda for NHS boards. We are looking for an Associate Partner to further expand our financial and performance improvement work, partner...Read More>>.

WorldQuant in London is building a scalable platform supporting its quantitative research operations. We seek an experienced software engineer who can own significant pieces of the production codebase, collaborate with researchers, and deliver rob...Read More>>.

The push to meet finance and performance targets has put financial recovery and productivity at the top of the agenda for NHS boards. We are looking for an Associate Partner to further expand our financial and performance improvement work, partner...Read More>>.

Carnall Farrar Ltd seeks an Associate Partner to expand its Financial and Performance Improvement work with NHS trusts and integrated care boards. You will lead multi-workstream engagements, build trusted relationships with health system leaders,...Read More>>.

A leading systematic hedge fund in the UK is seeking a Quantitative Developer to design, implement, and maintain trading systems. This role combines software engineering and quantitative research, focusing on building reliable tools for systematic in...Read More>>.

CBRE Group, Inc. seeks a Building Automation Systems (BAS/BMS) Specialist to optimize mechanical systems across a large campus. You will develop advanced control strategies for medium to large projects, driving energy efficiency and reliability....Read More>>.

Graduate Software Engineer (High Performance Systems) - Visa sponsorship available London, UK Full Time Visa sponsorship is available for this role. We are looking for exceptional talent from anywhere in the world to join our team...Read More>>.

Affluent.co is looking for a Senior Video Editor to elevate the creative and technical standard across all D2C video outputs. This key role will set the standard for performance-led creative while mentoring junior editors and improving workflows....Read More>>.