Performance Optimisation Jobs in the UK

76 to 100 of 146 Performance Optimisation Jobs in the UK

Quant Developer Python – HEDGE FUND – Perm Role – 150/250 K£ - London

London Area, United Kingdom
MR SEARCH
Management System You will work closely with trading and research teams to promote the adoption of developed software. Your missions: Python Development KDB Development Performance Optimization: Low Latency Your profile: 2 years+ of professional experience Previous experience in the development of trading tools within a Hedge fund Python expertise more »
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Senior Solutions Architect

Greater London, England, United Kingdom
Response Informatics
comprehensive architectural documentation, including design diagrams, technical specifications, and integration plans. Risk Management: Identify and mitigate architectural risks and issues throughout the project lifecycle. Performance Optimization: Ensure solutions are optimized for performance, scalability, and security. Mentorship: Mentor and coach junior architects and development team members to build a more »
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Linux Kernel Engineer - Scheduling / File system / I/O / Memory Management / C programming

London Area, United Kingdom
European Recruitment
globally recognised company with a focus on research and engineering development in fields such as operating system, various virtualization technologies (Cloud Native, SDN, NFV), performance optimization of system software and libraries? If so, please keep reading. We're partnered with a leading tech company (the people behind a globally more »
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Solutions Architect

London Area, United Kingdom
Response Informatics
comprehensive architectural documentation, including design diagrams, technical specifications, and integration plans. * Risk Management: Identify and mitigate architectural risks and issues throughout the project lifecycle. * Performance Optimization: Ensure solutions are optimized for performance, scalability, and security. * Mentorship: Mentor and coach junior architects and development team members to build a more »
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AWS Data Architect (Must have current SC)

London Area, United Kingdom
Amber Labs
Compliance: Ensure data solutions comply with security policies and regulatory requirements. Implement data encryption, IAM roles, and other security measures to protect sensitive data. Performance Optimization: Monitor and optimize the performance of data solutions. Troubleshoot and resolve data-related issues in a timely manner. Collaboration and Communication: Work more »
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Senior Software Engineer

United Kingdom
Hybrid / WFH Options
Bridgewater Resourcing Solutions Limited
deployments to production. Maintain self-hosted services on bare metal server infrastructure. Database management - Maintain efficiency, handle migrations, and manage the Postgres database. Identify performance bottlenecks. Analytics - build out queries and data analytics to monitor and find ways to improve the student experience as well as monitor the growth … APIs, and implementing business logic to handle data processing and communication between the frontend and backend. Database Management : Design database schemas, optimise queries for performance, and ensure data integrity and security. API Development: Creating and maintaining APIs for enabling communication between different parts of the application, as well as … external integrations. Design and document APIs, handle authentication and authorization, and ensure API security. Performance Optimization: Optimising the performance of backend systems. This includes identifying and resolving bottlenecks, improving response times, and optimising resource utilisation. Security: Implement security best practices, protect against common vulnerabilities (e.g., SQL injection, XSS more »
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Magento 2 Web Developer

Northampton, England, United Kingdom
Hybrid / WFH Options
Accuride International Europe
development team. As a Full Stack Developer at Accuride International, you will play a pivotal role in designing, developing, and maintaining feature-rich, high-performance web applications for our B2B, B2C, and Distributors platforms. You will work closely with our cross-functional team to ensure seamless integration and delivery … applications. Ensure seamless communication between the CMS and the front-end using best practices and industry standards. Hygraph Expertise: Utilize Hygraph to enhance the performance and efficiency of web applications. Implement and optimize Hygraph components for optimal user experience. React Development: Develop responsive, interactive, and dynamic user interfaces using … end components. GraphQL Implementation: Design and implement GraphQL APIs to facilitate efficient and flexible data retrieval. Optimize data fetching strategies to enhance the overall performance of the applications. API Development: Design and implement APIs to facilitate seamless integration between different systems and platforms. Ensure API security, documentation, and adherence more »
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Azure SQL Data Engineer

Fleet, England, United Kingdom
Arrows
on revitalising a legacy SQL Server database and migrating it to Azure SQL. The successful candidate will play a crucial role in ensuring the performance, reliability, and scalability of the data infrastructure. Key Responsibilities Database Revitalization: Address and optimise the legacy SQL Server database, fixing any performance issues … and gaps. Migration Planning and Execution: Plan and execute the migration of the SQL Server database to Azure SQL within the first three months. Performance Tuning: Enhance database performance and ensure efficient data querying and management. SQL Server Agent Jobs: Manage and optimize SQL Server Agent jobs, ensuring … and stakeholders to align platform services and meet project goals. Key Qualifications Experience with SQL Server: Proven experience working with SQL Server databases, including performance tuning and managing SQL Server Agent jobs. Azure SQL Expertise: Hands-on experience with Azure SQL, with a strong understanding of its features and more »
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Automation Test Analyst x 2 (C#/Selenium/RestSharp) - Remote - New Roles

Manchester Area, United Kingdom
Hybrid / WFH Options
RedRock Resourcing
etc.). • Experience in maintaining and enhancing existing automated test plans/scripts. • Experience in design, implementation, and execution of Non-functional testing (load, performance, volume, stress and scalability tests) using industry standard tools. • Experience in identifying performance bottlenecks and recommending performance optimisations. • Experience of using Continuous more »
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Senior DNS Engineer

England, United Kingdom
Hybrid / WFH Options
Salt
Administer, configure, and troubleshoot DNS servers (BIND, PowerDNS, etc.), manage DNS records and configurations, and implement security best practices to prevent DNS-related attacks. • Performance Optimization: Monitor and optimize DNS performance for low latency and high availability, implement load balancing and traffic management strategies, and identify and resolve … performance bottlenecks. • Security and Compliance: Implement DNS security measures, stay updated on industry trends and emerging threats, and ensure DNS configurations comply with security policies and regulations. Essential Qualifications & Experience: • In-depth knowledge of DNS protocols, standards, and technologies. • Hands-on experience with DNS server administration (BIND, PowerDNS, etc. more »
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Linux System Software Engineer - C/C++ / Linux Kernel / Python / Data Structures / Algorithms

London Area, United Kingdom
European Recruitment
globally recognised company with a focus on research and engineering development in fields such as operating system, various virtualization technologies (Cloud Native, SDN, NFV), performance optimization of system software and libraries? If so, please keep reading. We're partnered with a leading tech company (the people behind a globally … model in London. As a Linux System Software Engineer you will be responsible optimising system level infrastructure, including operating system and its components, infrastructure performance, etc; and will be combining software and systems engineering to build and run large-scale, massively distributed, fault-tolerant systems (amongst other tasks) This … of other languages such as Python/Golang/Rust/Cuda Familiar with common data structure and algorithm, multithreading programming and multithreading program performance optimization Any of the following would be considered a plus: Able to work in teams to complete the design and implementation of large and more »
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C++ Software Developer - Up to £140,000 + Bonus + Package

Greater London, England, United Kingdom
Hybrid / WFH Options
Hunter Bond
Collaborating with a world-class team of engineers to develop and maintain ultra-low-latency trading software . Analyzing and optimizing existing code for performance gains. Designing and implementing highly efficient data structures and algorithms. Identifying and resolving bottlenecks in the trading platform's performance. Continuously researching and implementing … techniques and technologies to maintain their platform's competitive edge. Qualifications: A strong background in modern C++ development, with a focus on low-level performance optimization. A deep understanding of computer architecture, CPU cache hierarchies, and memory management. Proficiency in debugging and profiling tools (e.g., GDB, Valgrind, perf). … Familiarity with multi-threading and concurrent programming. Why Join Them: Impact: Your work will directly influence the performance of one of the world's leading platforms. Innovation: You'll have the opportunity to work with cutting-edge technology and stay ahead of industry trends. Collaboration: Join a team of more »
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Senior Kernel Software Engineer

London Area, United Kingdom
European Recruitment
Embedded Systems. This team are working with many different interesting projects and use cases such as operating systems, virtualization technologies (Cloud Native, SDN, NFV), performance optimization of system software and libraries, stability and reliability of large-scale data centres, including collaborative design of next-generation hardware and software. The … Kernel to meet global business requirements Debug complex, system-level, multi-component issues that typically span across multiple layers from kernel to application. Profile performance problems and drive optimizations that span the entire software stack Responsible for the research and application of new technologies in the operating system/ more »
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Solutions Architect

Northern Ireland, United Kingdom
Ocho
expertise in Snowflake data warehousing, driving innovative architectural implementations. ETL Pipeline Enhancement: Lead the charge in designing and refining ETL pipelines, ensuring top-tier performance and reliability in data extraction, transformation, and loading processes. Collaborate closely with cross-functional teams to grasp intricate data requirements and deliver tailored ETL … solutions. Advanced Data Modeling: Implement robust data models tailored to meet present and future business demands, prioritising performance optimisation and scalability. Steering Large-scale Data Engineering Initiatives: Take the helm in major Data Engineering endeavors, offering invaluable technical insight and guidance to project teams. Play an integral role … data model optimisation. Familiarity with industry best practices in data security, privacy, and regulatory compliance. Perks and Benefits: Competitive salary up to £95k with performance-based incentives up to 20% of salary. Comprehensive health coverage and wellness benefits. Generous retirement savings plan. Car Allowance Full flexibility in working environment more »
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Senior Front End Developer

St Albans, England, United Kingdom
Hybrid / WFH Options
Netcel
as early as the pitch process, project estimations right up to the delivery and beyond in continuous improvement and support processes. You’ll put performance, accessibility, sustainability, and best practice at the core of all the work you deliver. Your key skills will be in HTML, CSS, SVG and … the direction of the UI department, tooling and processes in line with Netcel’s growth plans and strategic objectives Assisting in digital product definition, optimisation, frontend architecture and estimations for our clients Taking shared ownership of the design and UX to influence frontend requirements to build best-in-class … and Tinymce4+ Knowledge of modern frontend development workflows such as NPM/Yarn, RollupJS and Webpack. Solid understanding of responsive design, mobile web development, performance optimisation, accessibility and sustainability. Experience working with a wider technical team such as Experience Design, Business Analysts and Quality Assurance providing support and more »
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MS Cloud Platform Engineer

Stockport, England, United Kingdom
Hybrid / WFH Options
Chapman Tate Associates
of their cloud infrastructure on Microsoft Azure. You will be responsible for the day-to-day management of the Azure environment, including resource provisioning, performance optimization, security configuration, and troubleshooting issues. Responsibilities: Manage and optimize the deployment and configuration of Azure resources (VMs, storage, networking, databases, etc.) Implement and … enforce security best practices within the Azure environment, including access control, identity management, and threat detection Monitor Azure services for performance and identify opportunities for optimization Automate routine tasks using Azure automation tools (ARM templates, Azure CLI, PowerShell) Troubleshoot and resolve Azure-related incidents promptly and efficiently Stay up more »
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Head of Digital Collections & Recoveries

London Area, United Kingdom
Fintellect Recruitment
and recovery processes. Your primary focus will be on developing cutting-edge digital self-serve and communication strategies, with an emphasis on optimising collection performance for customers facing financial challenges whilst commercially balancing the needs of the business. If you are a forward-thinking professional with a passion for … and outsourcing options. Stay abreast of industry trends, emerging technologies, and best practices to continually refine and innovate our digital collections approaches. Establish key performance indicators (KPIs) and reporting mechanisms to measure the effectiveness of the holistic collections strategy. About You You should demonstrate a proven track record in … ability to lead a strategy where human touchpoints are essential. You have strong analytical skills, including proficiency in SQL, for strategic decision-making and performance optimisation. You are commercially minded and are adept at balancing business needs while driving collections strategies that align with regulatory standards. Your exceptional leadership more »
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Web Application Developer

Oxfordshire, England, United Kingdom
MHR
with cross-functional teams to understand project requirements and deliver effective solutions. Quality Assurance: Conduct thorough testing of web applications to ensure functionality and performance meet specifications. Code Reviews: Participate in code reviews to maintain code quality and adhere to best practices. Performance Optimisation: Optimise web applications … for maximum speed and scalability using tools like Lighthouse. Performance Monitoring: Identify and address performance bottlenecks to ensure optimal loading times. Security: Implement and adhere to security best practices to protect web applications against common vulnerabilities. Security Awareness: Stay informed about the latest security threats and mitigation strategies. … consumption. Proficient with version control systems, such as Git, and cross-browser compatibility testing. Strong problem-solving and debugging skills, including familiarity with web performance optimisation techniques. Benefits to support you personally and professionally Alongside the opportunity to work with an incredible team and express your individuality, we more »
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Web Application Developer

Newcastle Upon Tyne, England, United Kingdom
MHR
with cross-functional teams to understand project requirements and deliver effective solutions. Quality Assurance: Conduct thorough testing of web applications to ensure functionality and performance meet specifications. Code Reviews: Participate in code reviews to maintain code quality and adhere to best practices. Performance Optimisation: Optimise web applications … for maximum speed and scalability using tools like Lighthouse. Performance Monitoring: Identify and address performance bottlenecks to ensure optimal loading times. Security: Implement and adhere to security best practices to protect web applications against common vulnerabilities. Security Awareness: Stay informed about the latest security threats and mitigation strategies. … consumption. Proficient with version control systems, such as Git, and cross-browser compatibility testing. Strong problem-solving and debugging skills, including familiarity with web performance optimisation techniques. Benefits to support you personally and professionally Alongside the opportunity to work with an incredible team and express your individuality, we more »
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Principle GPU Software Engineer

London Area, United Kingdom
Platform Recruitment
GPU Software Engineer - £120,000 Title : GPU Software Engineer Company : HPC/GPU Performance Optimisation Location : Remote (UK) Salary : £120,000 Overview : One of the world's elite boutique HPC start-ups is looking for a GPU optimisation specialist to join their team as they continue to … provide state-of-the-art optimisation capabilities to leading Trading and AI firms alike. They need someone with very strong C++ skills, as well as strong exposure to CUDA. If you are interested in working on the cutting edge of HPC/GPU optimisation, don't hesitate to … quite sure if you fit the bill!) About you: 3+ years in a Software Engineering role (with a C++ and GPU element) Interest in performance optimisation Exposure to CUDA, OpenCL or GPGPU Passion for clean, reliable code Full details are available. Please don't hesitate to get in more »
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Asset Manager - Renewable energy

London Area, United Kingdom
JD Ross Energy
Job Summary: The Technical Asset Manager will be responsible for the technical oversight and performance optimization of a portfolio of renewable energy assets (solar and battery storage). This role focuses on the operational efficiency, maintenance, and technological performance of solar, and battery storage projects. The Technical Asset … external contractors to ensure the assets achieve their maximum potential in terms of reliability and energy production. Key Responsibilities: Technical Oversight: Supervise the technical performance of solar, wind, and battery storage assets. Analyse and interpret performance data to identify trends, issues, and opportunities for improvement. Ensure all assets … are operating within technical specifications and performance standards. Operational Management: Manage and coordinate daily operations and maintenance activities. Conduct regular site inspections and audits to ensure assets are functioning optimally. Oversee the implementation of corrective and preventive maintenance strategies. Performance Optimization: Develop and implement strategies to enhance the more »
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Analytics Engineer

Leeds, England, United Kingdom
UKIB
capabilities and prepare third party data for both standalone and combined analysis with other UKIB data sets.Ensure data platform delivers to non-functional requirements.Performance optimisation and troubleshooting of data technologiesCurate an unstructured data (documents, reports, lists etc.) ecosystem within Microsoft Fabric toolsChampion Cloud Operations & DevOps principles, approaches and best more »
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Computer Vision Engineer

Oxfordshire, England, United Kingdom
Hybrid / WFH Options
be:technology
seamless functionality. Research and Innovation: Stay updated with the latest advancements in computer vision and AI technologies, applying innovative approaches to solve complex challenges. Performance Optimisation : Continuously monitor and enhance the performance of computer vision algorithms to ensure real-time processing and accuracy. Collaboration and Communication: Work more »
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Dynamics 365 CRM - Solutions Architect

Cardiff, Wales, United Kingdom
iO Associates - UK/EU
detailed technical design documentation, including data models, architecture diagrams, and system integrations. Provide guidance and mentorship to development teams, ensuring adherence to coding standards, performance optimisation, and best practices. Collaborate with cross-functional teams to integrate CRM solutions with other business applications and platforms. Stay up-to-date more »
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Solutions Architect

Northern Ireland, United Kingdom
MBN Solutions
Evaluate emerging technologies and industry trends in analytics, AI, and cloud computing, and make recommendations for their adoption to enhance our solution offerings. Conduct performance optimisation, scalability assessments, and security reviews for existing and proposed architectures. Serve as a subject matter expert on Microsoft Azure services, providing mentorship more »
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Performance Optimisation
10th Percentile
£36,250
25th Percentile
£48,750
Median
£62,500
75th Percentile
£81,250
90th Percentile
£95,000