51 to 75 of 208 Performance Engineering Jobs in the UK

Credit, Equity and a wide range of markets. Within QTR, AI Market Lab brings together quantitative research, modern artificial intelligence, market microstructure, and high-performance engineering to develop the next generation of electronic trading capabilities. Our work spans signal research, pricing, market making, execution, portfolio construction, risk management … probability estimation, and inventory control. Develop realistic research and simulation methodologies incorporating latency, fees, rebates, market impact, adverse selection, and operational constraints. Optimize strategy performance across signal generation, portfolio or position sizing, execution, and intraday risk management. Work closely with traders, quantitative developers, technology partners, exchanges, and ECNs ...

Socure, we are revolutionizing digital trust by building mission-critical systems that deliver high reliability and operate at global scale. As a Manager, Software Engineering, you will be a hands‐on technical leader who defines direction, raises engineering standards, and delivers measurable product outcomes, all while remaining deeply … environments, who are passionate about distributed systems, and who want to directly influence the design of secure, scalable, and resilient infrastructure while cultivating top engineering talent. What You’ll Do: Architect and design scalable, resilient, high‐performance backend systems and platforms in AWS, prioritizing reliability, security, and cost ...

multi year convergence and modernization journey. You will play a pivotal role in shaping our next generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast paced front office environments, enjoys … Lead Site Reliability Engineer at JPMorgan Chase within J.P. Morgan Asset Management's Trading Technology group, you will be embedded directly within the software engineering team that builds and supports our front office trading platforms. Job Responsibilities: Engage daily with traders across asset classes (Equities, Fixed Income ...

multi‐year convergence and modernization journey. You will play a pivotal role in shaping our next‐generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast‐paced front‐office environments, enjoys … Lead Site Reliability Engineer at JPMorgan Chase within J.P. Morgan Asset Management’s Trading Technology group, you will be embedded directly within the software engineering team that builds and supports our front‐office trading platforms. Job Responsibilities: Engage daily with traders across asset classes (Equities, Fixed Income ...

work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The role You’ll join the AI Performance Tooling team within Wayve’s AI Performance organization, which makes model training and inference faster, more efficient, and more predictable across cloud … embedded hardware. Our mission is to enable data-driven AI performance decisions across priority workloads and hardware targets: Measure performance teams can trust; Monitor trends and catch regressions; Predict the cost of changes before we run them; Advise on bottlenecks and prioritized opportunities. You’ll build tools that ...

experience, at work and beyond.**Unbefristet festangestellt **Job Description:**The Principal Engineer is the senior individual contributor responsible for technical leadership, solution architecture and engineering excellence across Pluxee UK’s .NET-based digital products and platforms. s a Principle Engineer you will expected to: Own and influence … technical direction across product discovery, design, delivery and operation. It combines hands-on engineering with architectural leadership, ensuring that solutions are secure, scalable, resilient, maintainable and aligned with measurable business outcomes. Support and enhance existing internally developed products while shaping new products and platform capabilities across Payments, Discounts, Benefits ...

work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The role You’ll join the AI Performance Tooling team within Wayve’s AI Performance organization, which makes model training and inference faster, more efficient, and more predictable across cloud … embedded hardware. Our mission is to enable data-driven AI performance decisions across priority workloads and hardware targets: Measure performance teams can trust; Monitor trends and catch regressions; Predict the cost of changes before we run them; Advise on bottlenecks and prioritized opportunities. You’ll build tools that ...

global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company … interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring an Engineering Manager , who strives for accountability for the development of an internal product, who has high engineering quality standards, continuously develops their skills as well ...

systems. As Site Lead, you'll serve as the face of Perplexity in London, responsible for building our technical organization, fostering a world-class engineering culture, and directly managing one or more infrastructure teams. You'll report to senior leadership and work cross-functionally with teams across our global … also facilitating. Responsibilities: Site Leadership & Culture Establish and lead Perplexity's London office, setting the cultural foundation and operating principles Build a collaborative, high-performance engineering culture that aligns with Perplexity's values while embracing the strengths of the London tech ecosystem Serve as the primary point ...

multi‐year convergence and modernization journey. You will play a pivotal role in shaping our next‐generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast‐paced front‐office environments, enjoys … Lead Site Reliability Engineer at JPMorgan Chase within J.P. Morgan Asset Management’s Trading Technology group, you will be embedded directly within the software engineering team that builds and supports our front‐office trading platforms. Job Responsibilities: Engage daily with traders across asset classes (Equities, Fixed Income ...

selected EU locations Salary: Competitive, dependent on experience Type: Permanent We are recruiting for a highly specialised Technical Expert to join an innovative engineering and technology organisation developing advanced simulation and analysis software. This is a senior individual-contributor position combining CFD, FEA, numerical modelling and C++ software development … Develop and improve numerical models used to predict complex physical behaviour Translate theoretical research into robust, production-quality C++ software Improve simulation accuracy, performance, automation and solve times Develop and evaluate numerical methods, algorithms and optimisation techniques Maintain and modernise an established engineering codebase Work closely with engineers ...

selected EU locations Salary: Competitive, dependent on experience Type: Permanent We are recruiting for a highly specialised Technical Expert to join an innovative engineering and technology organisation developing advanced simulation and analysis software. This is a senior individual-contributor position combining CFD, FEA, numerical modelling and C++ software development … Develop and improve numerical models used to predict complex physical behaviour Translate theoretical research into robust, production-quality C++ software Improve simulation accuracy, performance, automation and solve times Develop and evaluate numerical methods, algorithms and optimisation techniques Maintain and modernise an established engineering codebase Work closely with engineers ...

Performance and Capacity Team reports into the Technology Chief Operating Officer and the Chief Information Officer. The team is responsible for the delivery of cost effective capacity management to ensure an optimal performance of all business processes and services based on planned variations in demand. The team plays … crucial role to assist CLS in achieving performance goals and plan budgets, while preventing the unnecessary overprovisioning of infrastructure. The P&C team continuously tracks CLS ability to meet the published Risk Appetite for performance and capacity for its key business systems. The organizational structure reflects ...

Performance Engineer (Device-Level Analysis) Overview We are hiring a CPU Performance Engineer focused on device-level performance analysis. This role sits at the intersection of real-world system behaviour and CPU microarchitecture, with the objective of understanding performance observed on devices and translating it into … actionable insights for CPU design teams. You will work on silicon platforms and real devices, analysing performance across complex and often non-deterministic environments. The role requires a solid foundation in CPU fundamentals, along with a strong interest in understanding how system-level behaviour maps to underlying microarchitecture. Working ...

Performance and Capacity Team reports into the Technology Chief Operating Officer and the Chief Information Officer. The team is responsible for the delivery of cost effective capacity management to ensure an optimal performance of all business processes and services based on planned variations in demand. The team plays … crucial role to assist CLS in achieving performance goals and plan budgets, while preventing the unnecessary overprovisioning of infrastructure. The P&C team continuously tracks CLS ability to meet the published Risk Appetite for performance and capacity for its key business systems. The organizational structure reflects ...

technical evolution of Diesta’s backend platform. This is a deeply technical role for someone who can make difficult architectural decisions, set a high engineering bar and help the team scale a complex, data-intensive system with confidence. You will own technical direction across our NestJS, Node.js, TypeScript … although product understanding is a strong advantage. Your main focus is technical excellence: making the system more scalable, reliable, comprehensible and easier for the engineering team to evolve. As Diesta moves from an AI-driven SDLC towards a more agentic one, you will use AI-assisted tools to increase ...

Applications Development Technology Lead Analyst (KDB Lead Developer) is a senior-level technical leadership role responsible for architecting, establishing, and implementing high-performance, low-latency tick and time-series data systems. This role leads the design, development, optimization, and support of real-time and historical KDB+/q architectures … data partitioning/splaying, query optimization, and indexing/attributes (p#, g#, s#, u#). Serve as the primary technical authority for KDB+ platform engineering, ensuring architectural alignment with enterprise technology blueprints, cloud adoption strategies, and compliance standards. Partner with Quantitative Analysts, Trading Desks, and Risk Managers to translate ...

Overview Arm is looking for a Director of Software Engineering to help lead a broad organisation spanning Systems Software (Kernel, Firmware, Power), Userspace (Performance and Enablement) and System Modelling tools. This is a high-impact leadership role at the intersection of low-level systems software and large-scale … engineering delivery. You’ll guide a distributed team of 60+ engineers (within a wider organisation of 300+), shaping software that directly influences the performance, efficiency, and scalability of Arm-based platforms! You’ll bring together expertise across kernel, drivers, and userspace to deliver meaningful improvements in real-world ...

Scrumconnect Consulting in London, United Kingdom, is seeking a Lead Performance Test Engineer to own end-to-end performance testing and assurance across complex digital services. The role acts as the performance authority, defining strategy, leading delivery, and providing formal recommendations on production readiness. You will lead … performance testing for large-scale systems, drive CI/CD integration, and mentor teams, with emphasis on governance, observability, and risk management in #J-18808-Ljbffr ...

inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The role As a Staff ML Performance Engineer, you’ll play a key role in high-impact projects, optimising ML inference for edge accelerators and GPUs. The focus of this team … execution, memory movement) and deliver measurable improvements. Implement and validate optimisations in compilers, runtimes, and/or kernels (e.g. operator fusion, scheduling, quantisation‐aware performance, custom kernels). Build robust benchmarking and regression testing to ensure performance improvements hold across models, devices, and software releases. Optimise for multiple ...

technical leadership across the full lifecycle of machine learning systems powering a new matching platform. This role is accountable for defining ML architecture, establishing engineering standards, driving MLOps maturity, and ensuring that our models are scalable, secure, explainable, and governed to enterprise‐grade standards. You will contribute … compliance framework. This is a highly hands‐on, highly technical, principal‐level role that combines architectural vision with deep practical expertise in ML engineering and AWS-native MLOps. Key Responsibilities Technical Leadership & Architecture Define the end‐to‐end ML architecture for the matching platform, including data pipelines, model training ...

that powers our VMS. We are currently evolving our platform to support deep‐tier interconnection across the Motorola product portfolio. Our team values high‐performance engineering, architectural integrity, and a commitment to building the most reliable real‐time tools in the industry. We have an office in Uxbridge … Develop and Maintain Test Suites: Develop, maintain, and execute automated tests within existing frameworks (e.g., TypeScript/Playwright) across UI, API, and backend systems. Performance Test Support: Assist with the execution and initial analysis of performance, load, and stress tests on high‐performance systems. Basic Requirements ...

offers a chance to build and launch AI-powered customer experiences from the ground up, and work closely with an exceptional group of product, engineering, and science leaders to shape the future of shopping at Amazon. Key job responsibilities Influence the strategic direction and vision of the organization through … these intersect with technical capabilities and opportunities. Provide technical leadership, vision and career guidance to team members. Create a culture of pride in engineering and operational excellence and drive best practices within teams and across organization. Be strategic about defining and building a engineering culture that takes ownership ...

role at the intersection of quantitative research and production engineering. You’ll help design and implement sophisticated pricing, hedging and optimisation models within high-performance, distributed Java systems. What you’ll be doing Building production‐grade pricing, hedging and optimisation models in Java Developing client pricing, spread optimisation … advanced Java development experience Strong commercial experience with Java 17 or later , ideally Java 21 Excellent knowledge of concurrency, object-oriented design and performance engineering Experience building high-performance, distributed systems A strong quantitative background with practical experience in numerical optimisation or machine learning Experience in client ...

DMIS experienceto join a prestigious motorsport client on a contract basis starting in November. This is a fantastic opportunity to work within a high-performance engineering environment, contributing to the quality assurance of precision components used in elite motorsport applications. Key Responsibilities OperateCMM machinesusingPC-DMIS softwareto inspect complex … components. Interpret engineering drawings and CAD models to verify dimensional accuracy. Conductfirst-off, in-process, and final inspectionsof machined and assembled parts. Record and analyse measurement data, ensuring compliance with tight tolerances. Collaborate with engineering and production teams to resolve quality issues. Maintain accurate inspection records and contribute ...