251 to 270 of 270 Performance Optimisation Jobs in the UK

Neutral Atom Systems Architect

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Systems engineers, to define how Nu Quantum’s hardware interfaces with Neutral atom QPUs, from modelling high‐fidelity networking protocols through to hardware‐performance targets that will enable fault‐tolerant distributed quantum computing. The role will involve collaborating with peers across the organisation and coordinating with external partners, helping … engineering team. Own the technical vision for neutral‐atom hardware architecture, and the company’s go‐to expert for qubit control, optical systems, gate optimisation and overall system performance. Provide technical leadership building on your technical expertise to assist with system architecture, hardware design concepts, hardware specification targets, technical ...

Optics Group Lead

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
interfaces (QPI), and our quantum networking testbeds. In this role, you will provide technical leadership for the testbed optics function, guiding the design, build, optimisation, automation, and characterisation of complex optical experiments and system platforms. You will work in a highly collaborative, multidisciplinary environment alongside experts in nanofabrication, electronics … high standard. Responsibilities - What You'll be doing Provide technical leadership for the Testbed Optics group, setting direction for the design, execution, and optimisation of advanced optical experiments and optical system builds across classical and quantum optics platforms. Take ownership of optical system architecture, including free‐space optics, fibre ...

VP Marketing

Hiring Organisation
Jobleads-UK
Location
Cheltenham, England, United Kingdom
executing strategies to optimise the full marketing funnel, from awareness to acquisition, ensuring MQLs seamlessly transition to SQLs and ultimately convert into closed deals.Implement performance‐driven, data‐backed marketing campaigns that align with sales goals, leveraging SEO, content marketing, paid media, account‐based marketing (ABM), and marketing automation … line with the budget parameters.Oversee global marketing analytics, lead scoring, conversion rate optimisation, and attribution modelling to ensure data‐backed decision‐making and pipeline forecasting.Elevate the company’s brand as an industry leader by driving messaging, PR, analyst relations, and executive thought leadership initiatives.Work closely with sales leadership ...

Junior C# Quant Developer - Hybrid London (Mentorship & Impact)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Role: Junior C# Quantitative Developer Client: Leading Hedge Fund Compensation: Competitive Base + Performance Bonus Location: London (Hybrid) Overview Join a leading hedge fund where technology and mathematics drive every decision. We’re looking for a talented Junior Quantitative Developer to work alongside experienced quants, traders, and engineers. This … intersection of engineering and research, contributing to the development of mission-critical trading and analytical tools. Key responsibilities include: • Developing and maintaining high-performance C# applications used across research, risk management, and live trading. • Collaborating with quants to implement complex pricing models and robust backtesting frameworks. • Enhancing data processing ...

S/4 Senior ABAP Consultant

Hiring Organisation
Unipart
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
delivery of internal technical training, developer hackathons, and knowledge-sharing workshops focused on modern S/4HANA programming models. Conduct deep-dive code reviews, performance optimisations, and automated testing via the ABAP Test Cockpit (ATC) to ensure stable deployment. About You Wed love you to have the following skills … proven aptitude for mentoring junior developers and confidently defending technical designs in front of client technical teams. About Unipart We are a supply chain performance improvement partner. We Design, Make, Move, and Improve components in our customers supply chains, keeping their operations and assets moving and working better ...

S/4 Senior ABAP Consultant

Hiring Organisation
17918
Location
Cowley, West London, United Kingdom
delivery of internal technical training, developer hackathons, and knowledge-sharing workshops focused on modern S/4HANA programming models. Conduct deep-dive code reviews, performance optimisations, and automated testing via the ABAP Test Cockpit (ATC) to ensure stable deployment. About You Wed love you to have the following skills … proven aptitude for mentoring junior developers and confidently defending technical designs in front of client technical teams. About Unipart We are a supply chain performance improvement partner. We Design, Make, Move, and Improve components in our customers supply chains, keeping their operations and assets moving and working better ...

Microsoft-Focused ICT Level 3 Apprentice

Hiring Organisation
VENTURE 1 CONSULTING
Location
Vox Studios 1-45, Durham Street, London, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£19,000 a year
Assist with the installation, configuration, and maintenance of Microsoft servers and Apple/Microsoft desktop systems. Support network monitoring, troubleshooting, system upgrades, security, and performance optimisation. Document infrastructure, communicate with stakeholders, and conduct root cause analysis for technical issues. Role Assist with the installation, configuration, and maintenance of network … infrastructure, Microsoft servers, and Apple/Microsoft desktop systems Monitor system performance, troubleshoot technical issues, and optimise infrastructure reliability Support system upgrades, patch management, and configuration changes across IT environments Implement and maintain IT security controls, user access management, and resilience measures Produce and maintain technical documentation for systems ...

ML Infrastructure Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
failure analysis Are familiar with deep learning frameworks such as PyTorch or JAX Are proficient in Python, including concurrency, asynchronous programming, multiprocessing, and performance optimization Can debug distributed GPU workloads across CUDA runtime, container runtime, driver versions, NCCL or equivalent communication layers, networking, storage, scheduling, and checkpointing Have experience … similar teams Custom training framework support or ownership: distributed training, fine‐tuning pipelines, trainers, schedulers, checkpointing, data loaders, model/eval integration, or performance tooling Serious use of Claude Code, Codex, Kimi Code, Pi Agent, Droid, or similar agentic coding systems as a development surface Experience with GPU clusters ...

Growth Marketing, Sr. Manager - EMEA and APAC

Hiring Organisation
Jobleads-UK
Location
England, United Kingdom
APAC market. This is a creator and executor role. You will own end-to-end campaign planning and delivery: from brief to launch to performance reporting. You will work in close collaboration with Product Marketing, Marketing Intelligence, Marketing Operations, and the Sales org to ensure campaigns are tightly connected … channel teams to ensure programs compound ROI rather than run in isolation. Build AI-native workflows for always-running campaign analysis, audience personalization, and performance optimization — and share what you’re building with the broader team. Field & Event Marketing Coordinate with Events, Sr Manager to manage regional field activation ...

Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
where people genuinely love to work, we want to hear from you.****What You’ll Do********People Leadership***** Grow & Mentor: Run regular 1:1s, performance reviews, and merit cycles, providing honest, constructive feedback and creating tangible career pathways with individualized development plans.* Build the Culture: Lead hiring, onboarding … code quality, rigorous testing, and a proactive approach to managing technical debt with an AI-First lens.* Own the Platform: Ensure top-tier performance, security posture, and operational excellence across your area—including our native/cross-platform mobile applications.* Collaborate Broadly: Partner closely with Product Management, cross-functional ...

Senior Systems Engineer

Hiring Organisation
GxPeople Global
Location
Trowbridge, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 65,000 - 75,000 Annual
sensors, actuators, and other electromechanical systems. Project Ownership: Own and independently manage technical projects, covering system design, reviews, and subsystem/system-level verification. Performance Optimization: Lead practical investigations, including Root Cause Analyses (RCAs), to incorporate modern analytics and enhance system performance. Cross-Functional Collaboration: Work closely with software … system-level verification and validation, including test method development and execution. Problem-Solving & RCA: Advanced skill in root cause analysis, system troubleshooting, and performance optimization. Systems Engineering Core: Solid foundation in systems engineering principles, including requirements management, system integration, sensors, actuators, and control systems. Project Management: Ability to manage ...

Senior Systems Engineer

Hiring Organisation
GxPeople Global
Location
Trowbridge, Wiltshire, United Kingdom
Employment Type
Contract, Temporary
Salary
£65000 - £75000/annum
sensors, actuators, and other electromechanical systems. Project Ownership: Own and independently manage technical projects, covering system design, reviews, and subsystem/system-level verification. Performance Optimization: Lead practical investigations, including Root Cause Analyses (RCAs), to incorporate modern analytics and enhance system performance. Cross-Functional Collaboration: Work closely with software … system-level verification and validation, including test method development and execution. Problem-Solving & RCA: Advanced skill in root cause analysis, system troubleshooting, and performance optimization. Systems Engineering Core: Solid foundation in systems engineering principles, including requirements management, system integration, sensors, actuators, and control systems. Project Management: Ability to manage ...

Software Engineer (C++/Linux Real-Time Systems)

Hiring Organisation
Defence
Location
Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Opportunity Are you an experienced Software Engineer with a passion for building high-performance, real-time systems? We are looking for a proactive and technically capable engineer to join a highly skilled development team responsible for designing, developing, integrating, and verifying advanced test and data capture systems. This … ensure accurate timing and seamless hardware/software integration. Leading and supporting integration, verification, and testing activities at both component and system level. Performing performance analysis, debugging, troubleshooting, and optimisation of real-time systems. Producing technical documentation including software architecture, interface definitions, and test procedures. What ...

Senior Java Low-Latency Trading Engineer (London, Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
quantitative teams, and help scale critical trading platforms across asset classes. Hybrid role with three days in the office, you will contribute to high-performance, distributed systems, pricing and market data infrastructure, and continual performance optimisations to improve execution quality. #J-18808-Ljbffr ...

Frontend Engineer

Hiring Organisation
Hyre AI Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £95000/annum + Equity
talented engineers, and to help build the future of their core offering. Your Responsibilities Owning the full frontend surface from design system foundations to performance to deployment. Translating UI/UX designs into clean, efficient, and maintainable code. Developing accessible and high-performing user interfaces across devices. Optimising application … performance and ensuring cross-browser compatibility. Identifying, troubleshooting, and resolving front-end issues efficiently. Decision making on authentication strategies and secure session/token approaches (e.g. JWT/JWE, token rotation). Collaboration with designers, developers, and stakeholders to deliver seamless digital experiences. Enforcing and maintaining best practices ...

Founding Frontend Engineer

Hiring Organisation
Hyre AI Limited
Location
EC2M, Bishopsgate, Greater London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £90000/annum Plus Equity
talented engineers, and to help build the future of their core offering. Your Responsibilities Owning the full frontend surface from design system foundations to performance to deployment. Translating UI/UX designs into clean, efficient, and maintainable code. Developing accessible and high-performing user interfaces across devices. Optimising application … performance and ensuring cross-browser compatibility. Identifying, troubleshooting, and resolving front-end issues efficiently. Decision making on authentication strategies and secure session/token approaches (e.g. JWT/JWE, token rotation). Collaboration with designers, developers, and stakeholders to deliver seamless digital experiences. Enforcing and maintaining best practices ...

Principal Android Engineer - Search and Recommendations Experience

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
discovery experiences across our global travel platforms. In this role you will architect, design, and deliver advanced Android mobile solutions that ensure scalability, performance, and maintainability. Responsibilities Architect, design, and deliver advanced Android mobile solutions, ensuring scalability, performance, and maintainability across Expedia Group's travel platforms. Lead technical … real-world products. Preferred Qualifications Strong proficiency in Kotlin. Advanced proficiency with Jetpack components/Jetpack Compose, Android UI/UX best practices, and performance optimization. Deep understanding of Android app architecture patterns (e.g., MVVM, MVI, MVP). Prior experience in the search domain or travel industry, such ...

Performance Engineering Lead for HPC & Kubernetes

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Barlowe LLP is seeking an exceptional Engineering Manager to lead our Compute Performance Engineering team in Greater London. This impactful role involves designing techniques to maximize performance across our Linux HPC and Kubernetes environments. The ideal candidate will have a strong background in computer science, experience managing engineers … passion for performance optimization. The position includes a highly competitive salary, annual bonuses, and comprehensive benefits. #J-18808-Ljbffr ...

Senior Infrastructure Architect: Capacity & Performance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Architect to design, optimize, and manage enterprise IT infrastructure across Compute, Storage, and Network domains. The role focuses on ensuring high availability, scalability, and performance across all infrastructure layers. Key responsibilities include defining architecture across compute and network, forecasting capacity needs, leading performance optimization, and overseeing infrastructure lifecycle ...

iOS Engineer — SwiftUI, AI UI & High Performance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
seeking an exceptional iOS engineer to join their high-impact team. The ideal candidate will have expertise in Swift and strong skills in performance optimization and UI design. You will craft intuitive mobile experiences that enhance user interaction with AI. This role offers a competitive salary, equity, and comprehensive ...