576 to 600 of 632 Performance Optimisation Jobs in England

AdTech Manager

Hiring Organisation
Publicis Media
Location
London, United Kingdom
Salary
£ 70 K
connector between global and regional teams, ensuring seamless implementation and governance across the stack. If you're passionate about using technology to elevate marketing performance and thrive in fast-moving, cross-functional environments, we want to hear from you.ResponsibilitiesStrategic Leadership & Ad Tech StrategyDesign and implement holistic ad tech … .Campaign Enablement & OptimizationOversee deployment and optimization of digital campaigns through technologies like DCO, SPO, and MMP.Drive efficiency through data-informed testing, measurement frameworks, and performance optimization techniques.Tagging, Pixel & Tech ImplementationOwn onsite tagging strategies and data accuracy across web and mobile environments.Partner with developers to audit, implement, and maintain tags ...

Access Network Architect

Hiring Organisation
GSK
Location
London, United Kingdom
Salary
> £ 150 K
teamsAssess and integrate emerging technologies (e.g., SD-WAN, zero trust, hybrid cloud networking, WiFi 8, campus fabric)Define network standards, policies, and best practicesEnsure performance optimization, fault tolerance, and disaster recovery readinessCollaborate with enterprise, cybersecurity, cloud, and systems architects Manage vendor relationships and participate in technology selectionWhy You Basic … leading global healthcare companies· Company Car or Car Allowance· Long-Term incentives · Contract of employment · Attractive reward package (annual bonus & awards for outstanding performance, recognition awards for additional achievements and engagement, holiday benefits· Life insurance and pension plan· Private medical package with additional preventive healthcare services for employees ...

Senior Software Engineer, Block Production

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Software Engineer, Block Production - Anza Who We Are Anza is a Solana R&D lab pushing the boundaries of blockchain performance and scalability. Anza was founded by experienced executives and core engineers solving the toughest problems in Web3. Crypto ecosystems rely on robust protocols, and we believe those … predictable performance. Ensure Security and Integrity: Identify and mitigate potential security vulnerabilities within the pipeline, ensuring robust protection against emerging threats. Scalability and Performance: Work on improving the scalability of the pipeline to handle increasing transaction volumes and validator participation without compromising on performance. Testing and Validation: Create ...

Solution Owner Source to Pay

Hiring Organisation
BMI Group
Location
Reading, Berkshire, United Kingdom
Salary
£ 70 K
solution for regression and maintain documentation updated.System Architecture: Define and implement an optimised system architecture.Plan and design the system landscape, considering factors such as performance, security, and integration related to Solutions.Align the architecture with industry best practices, BMI’s standards and BMI’s Enterprise Architecture.Evaluate and select technologies that … identify and mitigate risks that could impact project delivery.Accountable for creating and maintaining comprehensive documentation of the solution architecture, configurations, ensuring accessibility and compliance.Performance Optimisation: Identify and implement performance improvements in systems.Regularly assess system performance and identify opportunities for optimisation.Optimise system configurations and recommend enhancements to improve ...

Applied Machine Learning Engineer, EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform, including adding features and resolving issues. New Model Enablements: Integrate and enable new machine learning models into the existing platform or client environments. Performance Optimizations: Improve system performance, efficiency, and scalability of deployed models and applications. Partnership Enablement: Work closely with partners to enable joint AI solutions ...

Quant Linux Systems Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Linux 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 … work in an 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 ...

Services Strategy and Project Manager

Hiring Organisation
Fortinet
Location
London, United Kingdom
Salary
£ 80 K
deploy, adopt, and support Fortinet technologies. The Service Portfolio team provides strategic and tactical leadership across initiatives focused on service innovation, operational excellence, and performance optimization.With a diverse and evolving portfolio of services, the role requires strong thought leadership, analytical capability, and problem solving skills to drive improvements … Operations teams to ensure new or changed services are delivered effectively.•Incorporate customer feedback, usage data, and satisfaction metrics into service improvement plans.Financial & Performance Management•Develop and maintain cost models and pricing considerations for services.•Monitor value realization and ensure services deliver expected outcomes.•Define and track KPIs ...

Lead Software Engineering - Java -ETT – Options Algorithmic Trading

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
design, development, and technical troubleshooting to solve complex problems.Develop secure, high-quality production code in Java and review code to ensure best practices and performance standards.Design and implement algorithmic trading strategies to optimize execution and performance in a low-touch trading environment.Collaborate with product teams to translate trading … strategies into scalable algorithms.Continuously improve and refactor codebases to enhance performance, implement testing, and ensure reliability.Contribute to a team culture of diversity, equity, inclusion, and respect.Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g. ...

Head of Global CRM Programmes & Operations

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
ensuring effective use of platform capabilities. Ensure the underlying CRM infrastructure supports scalable automation, advanced segmentation and real-time personalisation. Monitor and evaluate the performance of CRM initiatives globally, identifying opportunities for continuous optimisation and improvement. Act as a key strategic partner to Proposition, Product, Data, Technology … deliver complex, cross-functional initiatives at scale. Experience managing global teams and complex multi-market delivery environments. Proven track record of process optimisation, operational transformation and continuous improvement. Strong analytical and commercial mindset with experience using data to drive decision-making and performance optimisation. Excellent leadership, communication ...

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 ...

Electrician

Hiring Organisation
JLL
Location
London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
effective corrective maintenance, planning for Critical Environment and Risk Management, and driving industry-leading standards. The primary objectives focus on service delivery, quality, and performance that underpin both JLL WPM and JLL's vision for engineering excellence. This is a key position requiring excellent teamwork, relationship management, and technical … building through reporting and audit reviews Maintain the Asset Management Plan and monitor criticality and condition of assets Provide benchmarking of equipment and performance Plan and manage major building shutdowns and critical work events Review plant and system performance, highlighting solutions and progressing Continuous Improvement and appropriate benchmarking ...

Procurement Manager

Hiring Organisation
Starling Bank
Location
London, United Kingdom
Salary
£ 70 K
contract by measuring the relationship against agreed SLAs, engaging with internal stakeholders, and ensuring a regular cadence of MI meetings with material strategic suppliers.Performance Optimisation: Look for opportunities to optimise vendor's commercial and operational performance as well as internal processes.Requirements Gathering: Identify, document, and agree requirements ...

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 ...

Customer Success Consultant - Retail Media

Hiring Organisation
Mirakl
Location
London, United Kingdom
Salary
£ 80 K
Success, your primary mission is to support Mirakl Ads clients in launching and growing their advertising revenues - from strategy design to day-to-day performance optimization. The ideal candidate is a driven, curious and client-obsessed professional, who thrives in complex, fast-moving environments and brings the energy … live and beyondDeliver strategic recommendations at business reviews, presenting to client teams and C-levels, sharing market insights and case studies to inspire performance and long-term growthDesign and implement the right KPI frameworks to monitor clients' advertising network performance and continuously identify growth leversSupport clients ...

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 ...

Research Engineer, Pretraining Scaling - London

Hiring Organisation
Humanloop
Location
London, United Kingdom
Salary
> £ 150 K
quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the Role:Anthropic's ML Performance and Scaling team trains our production pretrained models, work that directly shapes the company's future and our mission to build safe, beneficial … craft of large-scale ML systems.This role lives at the boundary between research and engineering. You'll work across our entire production training stack: performance optimization, hardware debugging, experimental design, and launch coordination. During launches, the team works in tight lockstep, responding to production issues that can't wait ...

Senior Software Engineer – Price Domain

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
promotions management. Contribute to Kafka-based event-driven architectures for high-volume price publishing and promotional capabilities. Design and evolve GraphQL APIs ensuring consistency, performance, governance, and exceptional developer experience. Build resilient, low-latency solutions using MongoDB, Redis, PostgreSQL, and distributed data architectures. Own complex backend features across … architectures, and asynchronous messaging patterns. Designed API-first platforms with GraphQL and REST-based services. Comfortable working with high-volume transactional systems where reliability, performance, and resilience are critical. Core Competencies Demonstrates expertise in designing and building scalable backend services, with a strong focus on microservices, APIs, and event ...

Global Contract Logistics IT - Solution Engineer (m/w/d)

Hiring Organisation
Kühne + Nagel
Location
Uxbridge, Middlesex, United Kingdom
Salary
£ 55 K
defects, and ensuring alignment with functional and technical requirements.Support successful system deployments, including release management, cutover planning, and hypercare activities.Drive continuous improvement by monitoring performance, optimising integrations, and enhancing standards and processes.What we would like you to bringStrong experience in system integrations, data mapping, and interface development within logistics … e.g., WMS, ERP).Proven ability to design, build, and maintain robust, scalable integration solutions.Strong problem-solving skills with experience in testing, defect resolution, and performance optimisation.Excellent collaboration and communication skills, with the ability to work across cross-functional, global teams.What's in it for youOpportunity to work on global ...

Frontend Architect - React

Hiring Organisation
HCLTech
Location
London, UK
Employment Type
Full-time
Latency) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development, testing, and deployment. Technical Skills & Expertise- Frontend Technologies … Have): Exposure to frameworks like Playwright or Cypress Desired Experience Experience working on financial services or trading platforms is an advantage Strong understanding of performance optimization and low-latency UI applications Experience with highly available, mission-critical systems. ...

Workday Financials Reporting Analyst

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £850 per day
translate finance business requirements into effective reporting solutions. Develop calculated fields and utilise Workday and Prism data sources. Manage report security, scheduling, distribution and performance optimisation. Test, troubleshoot and support reporting solutions throughout their lifecycle. Collaborate with Finance and IT teams to ensure adherence to governance and change processes. … processes. Excellent stakeholder management, analytical and problem-solving skills. Desirable Experience with Workday Prism Analytics and/or Workday Accounting Center. Experience optimising reporting performance in complex environments. Experience developing dashboards, worklets and reporting solutions supporting integrations. Reasonable Adjustments: Respect and equality are core values to us. ...

Workday Financials Reporting Analyst

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£750.00 - £850.00 per day
translate finance business requirements into effective reporting solutions. Develop calculated fields and utilise Workday and Prism data sources. Manage report security, scheduling, distribution and performance optimisation. Test, troubleshoot and support reporting solutions throughout their lifecycle. Collaborate with Finance and IT teams to ensure adherence to governance and change processes. … processes. Excellent stakeholder management, analytical and problem-solving skills. Desirable Experience with Workday Prism Analytics and/or Workday Accounting Center. Experience optimising reporting performance in complex environments. Experience developing dashboards, worklets and reporting solutions supporting integrations. Reasonable Adjustments: Respect and equality are core values to us. ...

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 ...

Principal Linux/Android Platform Developer

Hiring Organisation
Sepura
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 100 K
career within this innovative technology company, based in Waterbeach, Cambridge.Role: Specific responsibilities may include:Android platform development, kernel configuration including modifications to the scheduler, performance optimisations and minimising latencies.Trialling and integrating open-source development tools for debugging, profiling, code-coverage, memory leak detection etc.Prototyping of demonstration systems to generate … SkillsGood understanding of the Android architecture and ecosystem (including low level and security)Experience of Linux kernel and system programmingExperience optimising Linux/Android performance, e.g. power managementExperience with most of the following: BinderAIDLServices (C++/Java)Framework APIsNDK, JNICTSSE LinuxExcellent knowledge of the C++ programming language in real ...

Production Engineering Manager

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
services. In this role, you will manage a team of production engineers who own the full lifecycle of systems — from capacity planning and performance optimization to incident response and automation. You will drive technical strategy, champion AI-augmented workflows, and partner closely with software engineering, infrastructure, and product teams … experience managing production engineering or infrastructure engineering teamsExperience driving reliability and scalability improvements for large-scale distributed systems, including incident management, capacity planning, and performance optimizationExperience coding and debugging in at least one systems or scripting language (such as Python, C++, Go, or Bash) and contributing technically alongside ...