Overview In this role you will help design, optimize, and own mission-critical, high-throughput trading infrastructure. You will work alongside quants, infra, and operations to deliver low-latency engines, market data, risk, and execution p...Read More>>.

Overview In this role you lead performance and systems for Children and Young People’s Services, turning data into actionable insight to drive practice improvements. You will shape information strategy, ensure data integrity, and foster s...Read More>>.

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>>.

Randstad Technologies Recruitment in London is seeking a specialist High-Performance Java Engineer to expand agency liquidity on Principal Risk. You will join a team delivering low-latency trading platforms, working hybrid from London with three d...Read More>>.

Hunter Bond is seeking a Software Developer (C#/.NET) in London with hybrid working. You will design and develop high-performance software in a world-class environment, tackling scalable and reliable systems while collaborating with premier engine...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>>.

Oxford Knight is seeking exceptional C++/FPGA engineers to join a leading quant trading group. You will design and build next-generation hardware solutions for a high-frequency trading desk, collaborating with technologists and traders on fast net...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>>.

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>>.

DTC, a Codan Company, is seeking a Principal RF Design Engineer to lead RF system and board-level design in Hampshire. You will own RF designs across the product lifecycle from concept to production and in‑service support, collaborating with har...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>>.

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>>.

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>>.

Oho Group in London is seeking a Rust Engineer with strong skills in Rust or solid engineering in C++, Python, Java, C#, or Go to build high-performance autonomous-system software. Join a fast-growing AI startup that has trebled in size and is dri...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>>.

At Atlassian Williams F1 Team, a Lead Software Engineer will guide a 3–5 person team, owning technical direction and delivering high‑performance software across real‑time data systems, simulations, and cloud‑native modernization. You will...Read More>>.

Solus Accident Repair Centres is seeking a talented Performance and Monitoring Engineer to strengthen the stability, reliability and performance of our systems across a large technology estate.You will design, implement and maintain monitor...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>>.

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>>.

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>>.

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>>.

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally a...Read More>>.

Vertus Partners is partnered with an Investment Bank to recruit experienced Low Latency Java Developers for their FX team. You will design and develop high performance, low-latency Java applications, focusing on throughput and latency optimization...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>>.

Graphcore is recruiting a Graduate Software Engineer for AI/ML Test Systems in Bristol. This two-year, permanent programme gives you hands-on learning from day one, ownership of your projects and the chance to shape our AI hardware software ecosys...Read More>>.