251 to 274 of 274 Performance Optimisation Jobs in the UK

S/4 Snr ABAP Consultant

Hiring Organisation
Unipart
Location
Cowley, United Kingdom
Salary
79999
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 We'd love you to have the following … functional leads and client teams. Bachelor's degree in Computer Science, Software Engineering, or equivalent is desired. 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 ...

ProServe Area Delivery Leader, WWPS Professional Services - UKGI

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
indispensable strategic partner in customers' digital agendas. Your track record of leading large-scale technology organizations equips you to drive growth and sustained performance—architecting talent development strategies, aligning teams to evolving customer demands, and maintaining the capability depth required to deliver complex outcomes at scale. You combine … ability to articulate technical innovation as business value at the executive level with deep technical fluency, cultivating enduring customer relationships and a high-performance culture that drives exceptional commercial results. Success is measured through full P&L ownership—delivering engagements on time, within budget, and consistently surpassing expectations. About ...

Frontend Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
front-end architecture. Collaborate closely with product, design, and engineering stakeholders. Implement robust testing practices and maintain high standards of code quality. Optimise application performance, scalability, and front-end security. Your Skills & Experience You will have: Strong commercial experience building applications with React and TypeScript. Experience developing complex enterprise … software, SaaS platforms, or data-rich products. Expertise in state management, front-end architecture, testing, and performance optimisation. Understanding of front-end security principles and best practices. Experience working within cloud-based development environments and modern CI/CD processes. Regular use of AI-assisted development tools such ...

Quant Linux Systems Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Engineer to join our client's Quant Systems team in London. Our client is a well-known and highly regarded organization in the high-performance trading and research infrastructure space. We are currently seeking motivated individuals with a strong background in Linux systems and extensive experience managing complex, large … inclusive, collaborative, and dynamic environment. Key Responsibilities: Lead the design, implementation, and maintenance of cutting-edge infrastructure, including Linux-based systems, high-performance computing clusters, storage solutions, networking, and development tools. Contribute to diverse technology projects, including workload orchestration, system monitoring, distributed storage architecture, SDLC processes, and performance ...

Partner Account Executive - Services

Hiring Organisation
CISCO Systems
Location
Manchester, UK
Employment Type
Full-time
campaigns. Work cross-functionally to build a healthy pipeline and ensure partners are equipped with the resources necessary to convert opportunities into closed business. Performance Optimization: Monitor and manage partner performance through regular Quarterly Business Reviews (QBRs). Maximize the utilization of Cisco programs and incentives to drive … deliver integrated customer solutions. Maximizes Partner programs and incentives, leverages and drives Partner investments, and drives operational excellence through integrated planning, forecasting, and performance monitoring (e.g., QBRs)Monitors and optimizes Partner performance through data-driven insights, utilizing profitability programs and methodologies to strengthen Partner successQualificationsProven experience in partner ...

Partner Account Executive - Services

Hiring Organisation
CISCO Systems
Location
Taunton, Somerset, UK
Employment Type
Full-time
campaigns. Work cross-functionally to build a healthy pipeline and ensure partners are equipped with the resources necessary to convert opportunities into closed business. Performance Optimization: Monitor and manage partner performance through regular Quarterly Business Reviews (QBRs). Maximize the utilization of Cisco programs and incentives to drive … deliver integrated customer solutions. Maximizes Partner programs and incentives, leverages and drives Partner investments, and drives operational excellence through integrated planning, forecasting, and performance monitoring (e.g., QBRs)Monitors and optimizes Partner performance through data-driven insights, utilizing profitability programs and methodologies to strengthen Partner successQualificationsProven experience in partner ...

Sql Database Administrator

Hiring Organisation
Maxwell Bond
Location
Cheshire West and Chester, Cheshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
technical challenges and make a real impact. I'm working with a business looking for a hands-on SQL Database Administrator to optimise database performance, improve existing systems and support wider technical projects. What's on offer? Salary up to £60,000 Hybrid working The chance to make … impact within a small technical team Opportunities to contribute to wider technical projects What you'll be doing: Managing and optimising SQL databases. Troubleshooting performance issues and identifying root causes. Improving database efficiency and existing code. Finding ways to optimise Azure usage and reduce costs. What they're looking ...

Control Systems Engineer

Hiring Organisation
Automation Experts
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 55,000 Annual
heating, ventilation, air conditioning and refrigeration applications. You will play an important role in designing and delivering innovative software solutions that improve system performance, enhance energy efficiency and support the transition towards more sustainable technologies. Our client is an established international organisation with a strong reputation for technical innovation … variety of applications. Working directly with customers to understand technical requirements and deliver practical solutions. Developing and optimising control applications to improve system performance and energy efficiency. Troubleshooting and resolving complex software and control system issues. Working collaboratively with UK colleagues and international technical teams. Supporting the development ...

Control Systems Engineer

Hiring Organisation
Automation Experts
Location
Surrey, Hampton Court, Greater London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
heating, ventilation, air conditioning and refrigeration applications. You will play an important role in designing and delivering innovative software solutions that improve system performance, enhance energy efficiency and support the transition towards more sustainable technologies. Our client is an established international organisation with a strong reputation for technical innovation … variety of applications. Working directly with customers to understand technical requirements and deliver practical solutions. Developing and optimising control applications to improve system performance and energy efficiency. Troubleshooting and resolving complex software and control system issues. Working collaboratively with UK colleagues and international technical teams. Supporting the development ...

Python Django Developer Times Fastest Growing

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
agile and fast paced. As requirements evolve you will leverage the best of the open source community, sometimes substituting your own solutions where greater performance is needed. You will be encouraged to evangelise and prototype new technologies and through doing so you will help shape the architecture. Python Django … Javascript/AngularJS)Strong understanding of software development practices such as agile development/scrum/kanbaDatabase design (both relational and non-relational) and performance optimization experienceYou will gain exposure to NumPy, SciPy, pandas, IPython and other Python libraries with ability to source, clean and manipulate large data sets ...

Senior Manager, Product Design (f/m/d)

Hiring Organisation
Contentful
Location
London, England, United Kingdom
Senior Manager, Product Design to lead a team of product designers working across some of Contentful’s most foundational product areas: content performance optimization, application platform capabilities, business foundations, and design systems. Contentful is the composable content platform powering how the world's leading brands create, manage, and deliver … strong voice in how these foundational parts of the platform take shape. What To Expect You'll manage designers across three product areas: content performance optimization, application platform capabilities, business infrastructure, and design systems. Optimization, Application Foundations and Business Foundations. While all teams strive to deliver solutions ...

Mobile App Developer

Hiring Organisation
M4 Partners
Location
CV37, Shottery, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £550/day
data synchronisation where required. Implement device capabilities, notifications or file handling within the agreed requirements. Test supported devices and operating system versions, addressing performance, usability and security issues. Manage builds, signing, release preparation and app store submissions where applicable. Maintain documentation, support handover and resolve issues identified after release. … storage and application lifecycle behaviour. Experience building responsive interfaces for different screen sizes and device capabilities. Practical knowledge of testing, debugging, crash reporting and performance optimisation. Experience with version control and repeatable build and release processes. Ability to work independently and communicate effectively with clients and technical colleagues. Desirable ...

Principal Product Manager - AI Tooling

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
deployable artifact on Arm-based systems. Our AI tooling will bring together model graph inspection, hardware compatibility analysis, graph partitioning, quantization and other performance optimization techniques with benchmarking and deployment packaging across Arm CPUs, GPUs, Ethos-U NPUs and will evolve alongside Arm's roadmap. We are looking … PyTorch, ONNX, ExecuTorch, Llama.cpp, vLLM and LiteRT.Understanding of model deployment to edge, embedded or heterogeneous computing, with an understanding of trade-offs between accuracy, performance and power consumption. You should also have: An engineering or computer science background. Experience taking a technical product from concept to adoption ...

Senior Java Developer (low latency)

Hiring Organisation
Luxoft
Location
London, England, United Kingdom
Project description Join a global technology team responsible for developing and supporting high-performance market-data and trading platforms across EMEA and the US. The project focuses on low-latency distribution of real-time market data from more than 70 proprietary direct feeds, including US Options markets.The platform operates … performance-critical Linux environment and requires efficient network programming, kernel-bypass technologies, and continuous JVM and application tuning. The team supports complex market-data workflows involving Denali, MPAC, Beacon, Refinitiv ETA, etc., while ensuring alignment with relevant market structures and regulatory requirements, including MiFID II. Responsibilities Design, develop ...

Senior Infrastructure Engineer / Linux

Hiring Organisation
TXP Technology x People
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£565.00 per day
Central Government programme. You will provide expert support across enterprise Linux platforms operating within a secure and assured infrastructure , with responsibility for system stability, performance, security, troubleshooting and the ongoing development of Linux-based services. Working closely with other infrastructure specialists, you will help resolve incidents, improve platform capability … service management and security frameworks . Key Responsibilities Act as a Linux SME , providing expert technical support across enterprise Linux environments. Support the stability, performance, security and reliability of Linux-based infrastructure. Troubleshoot and resolve complex Linux platform issues and incidents. Build, maintain and support Linux-based development environments ...

Senior Infrastructure Engineer / Linux

Hiring Organisation
TXP
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£565/day Inside IR35
Central Government programme. You will provide expert support across enterprise Linux platforms operating within a secure and assured infrastructure , with responsibility for system stability, performance, security, troubleshooting and the ongoing development of Linux-based services. Working closely with other infrastructure specialists, you will help resolve incidents, improve platform capability … service management and security frameworks . Key Responsibilities Act as a Linux SME , providing expert technical support across enterprise Linux environments. Support the stability, performance, security and reliability of Linux-based infrastructure. Troubleshoot and resolve complex Linux platform issues and incidents. Build, maintain and support Linux-based development environments ...

C++ Low Latency E-Trading Developer Rates

Hiring Organisation
McGregor Boyall Associates Limited
Location
East London, London, United Kingdom
Employment Type
Permanent
C++ Quant Developer for its front-office Rates Algo Trading team in London. Youll work alongside quant traders and researchers to develop high-performance trading systems and implement the strategies that drive the business. The role offers opportunities for greenfield development and ownership from initial design through to production. … opportunity Joining a global team, youll contribute to core algo trading strategy and platform development, including: Pricing, market-making, hedging and execution logic. High-performance, low-latency C++ development. Market data processing and order entry/exchange connectivity. Testing, production rollout and performance optimisation. Close collaboration with traders ...

Lead Commissioning Engineer

Hiring Organisation
Alecto Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 55,000 Annual
join a specialist integrator delivering high-end residential smart home and integrated technology projects. This senior technical role is responsible for the commissioning, programming, optimisation and final delivery of luxury residential systems. The successful candidate will be a highly competent Crestron programmer with strong KNX experience, excellent networking skills … infrastructure, including routers, switches and wireless systems. Integrate and optimise multiple smart home technologies within a unified platform. Conduct system testing, fault finding and performance optimisation. Commission and calibrate audio-visual systems. Produce commissioning reports and project documentation. Provide technical support and guidance to installation teams. Work closely with ...

Lead Commissioning Engineer

Hiring Organisation
Alecto Recruitment
Location
Enfield, London, Enfield Town, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum Negotiable and Dependent on experien
join a specialist integrator delivering high-end residential smart home and integrated technology projects. This senior technical role is responsible for the commissioning, programming, optimisation and final delivery of luxury residential systems. The successful candidate will be a highly competent Crestron programmer with strong KNX experience, excellent networking skills … infrastructure, including routers, switches and wireless systems. Integrate and optimise multiple smart home technologies within a unified platform. Conduct system testing, fault finding and performance optimisation. Commission and calibrate audio-visual systems. Produce commissioning reports and project documentation. Provide technical support and guidance to installation teams. Work closely with ...

Technical Consultant Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
expansionary role due to team growth. This team is responsible working with clients as well as internal teams on architectural design, technical infrastructure, and performance optimizations. The team has an advisory role to Product Development on system enhancements and research of new technology opportunities as well … with the implementation team Advice on infrastructure best practices and system resource allocation Technical architecture consulting during project implementation phase Provide expertise on production performance and infrastructure issues Onsite technical audits for optimal configurations and system resources usage Provide architectural and technological expertise to supportSales, Pre-Sales, Operations ...

Network Engineer - Aruba x2

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Guildford, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
GBP 70 - 78 Hourly
availability, resilience and performance. Design, implement and support enterprise wireless networks, including Aruba Access Points and Mobility Controllers. Administer Aruba Central, monitoring network health, performance, compliance and generating operational reporting. Configure and manage Aruba ClearPass Policy Manager, supporting Network Access Control (NAC), 802.1X, RADIUS, TACACS+ and certificate-based authentication. … issues across routing, switching, wireless connectivity, authentication and network performance. Support network refresh, migration, upgrade and transformation activities. Conduct wireless surveys, coverage assessments and performance optimisation. Use diagnostic and monitoring tools, including Wireshark, SolarWinds and PRTG, to investigate incidents and identify root causes. Integrate network security solutions with Active ...

Java Technical Consultant

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
expansionary role due to team growth. This team is responsible working with clients as well as internal teams on architectural design, technical infrastructure, and performance optimizations. The team has an advisory role to Product Development on system enhancements and research of new technology opportunities as well … with the implementation team Advice on infrastructure best practices and system resource allocation Technical architecture consulting during project implementation phase Provide expertise on production performance and infrastructure issues Onsite technical audits for optimal configurations and system resources usage Provide architectural and technological expertise to supportSales, Pre-Sales, Operations ...

Java Low Latency Engineer

Hiring Organisation
DCV Technologies
Location
London, United Kingdom
Employment Type
Contract
days from office) Long term contract position Role Overview We are looking for an experienced Java Low Latency Engineer with strong expertise in Java performance optimization, JVM tuning, and high-performance system development. The ideal candidate will have experience building event-driven, concurrent systems designed for low-latency … high-frequency environments Required Skills & Experience Strong Core Java and JVM performance tuning expertise. Excellent knowledge of Data Structures and Algorithms. Experience with concurrency, multithreading, and low-latency system design. Knowledge of GC, JNI, Java Unsafe, and JNR-FFI. Strong understanding of CPU architecture, shared memory, and memory-mapped ...