376 to 400 of 887 Performance Optimisation Jobs in the UK

Solution Architect

Hiring Organisation
ECS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £800 per day + Inside IR35
teams. Skills & Experience Required Architecture Experience Experience in a Solution Architect role delivering projects and technical solutions Experience with enterprise strategies covering capacity planning, performance optimisation, data lifecycle management, tiering and storage governance. Experience operating within mature architecture governance functions. Experience working within global and highly regulated organisations. ...

Senior Unreal Programmer

Location
United Kingdom
systems. Key Responsibilities Work with a highly experienced team on all areas of the game, both client and server. Contribute to coding, debugging, and performance optimisation – leading from the front when challenges arise. Work with our team to develop features that address, enhance and achieve the objectives ...

Software Engineer – Ads & Commercial Development

Location
Greater London, England, United Kingdom
building robust CI/CD pipelines . Software Engineering Fundamentals: Excellent command of data structures, algorithms, system design, and clean code architectures. Capabilities: Performance Optimisation: Ability to profile, debug, and optimize code to execute with minimal CPU and memory footprints in highly constrained environments. Tooling Leverage: Proactive adoption ...

Data Architect (12 Month FTC)

Location
Biggin Hill, England, United Kingdom
systems, data modelling, data integration patterns and data lifecycle management. 2+ year experience working with relational and non-relational database technologies, including schema design, performance optimisation and scalability considerations. 2+ year experience supporting operational, analytical or historical reporting workloads. Experience with cloud-native data technologies or modern data ...

Platform Engineer

Hiring Organisation
Nominet
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
platform, including routing and switching, external peering, transit connectivity, BGP and inter-datacentre links. Manage the platform lifecycle through patching, upgrades, capacity planning, performance optimisation, hardware support and proactive maintenance. Automate provisioning, configuration and operational workflows using tools such as Ansible, Terraform, Packer and GitOps, reducing manual effort ...

Data Architect (12 Month FTC)

Location
Biggin Hill, England, United Kingdom
data systems, data modelling, data integration patterns and data lifecycle management.2+ year experience working with relational and non-relational database technologies, including schema design, performance optimisation and scalability considerations.2+ year experience supporting operational, analytical or historical reporting workloads.Experience with cloud-native data technologies or modern data platform tooling.Experience ...

Data Architect (12 Month FTC)

Location
Biggin Hill, England, United Kingdom
systems, data modelling, data integration patterns and data lifecycle management. 2+ year experience working with relational and non-relational database technologies, including schema design, performance optimisation and scalability considerations. 2+ year experience supporting operational, analytical or historical reporting workloads. Experience with cloud-native data technologies or modern data ...

Data Engineer

Location
Greater London, England, United Kingdom
Location: London Compensation: Up to £200,000 base + performance bonus I’m working with a leading investment firm in London that is looking to hire an experienced Data Engineer to help build and scale a high-performance data platform supporting quantitative investment teams. This is a highly … other data-intensive applications Developing ingestion and ETL pipelines operating across petabyte-scale datasets Solving challenges around data quality, storage, backfills and high-performance data consumption Designing batch and streaming data architectures Working closely with quantitative researchers and engineering teams Improving the scalability, reliability and performance of distributed ...

Technology Architect - Databricks

Location
Greater London, England, United Kingdom
best-practice playbooks for Databricks implementations. \* Architect scalable ETL/ELT pipelines using PySpark, Spark SQL, Delta Live Tables, and Databricks Workflows. \* Implement performance optimization strategies for notebooks, clusters, job orchestration, and data storage. \* Guide teams in building curated, governed data models leveraging Delta Lake Medallion Architecture (Bronze–Silver ...

Senior Embedded Software Engineer

Location
Saltaire, England, United Kingdom
Ethernet, AT Modem Systems: Power management, low-power design, battery-operated systems DevOps: Git, CI/CD pipelines for embedded systems Leadership: Code reviews, performance optimization, technical documentation, mentoring Preferred Experience Energy management or control systems, smart grid, or power electronics Embedded Linux and kernel customization Wireless protocols (cellular ...

Solutions Architect

Location
City Of London, England, United Kingdom
translate requirements into effective solutions. Define functional and non-functional requirements. Break requirements into manageable development features. Champion code quality, BDD, unit testing and performance optimisation. Support technical demonstrations, proposals and pre-sales activities. What We’re Looking For Strong Solution Architecture background with 10+ years in enterprise software ...

Senior Infrastructure Engineer

Location
United Kingdom
across multiple sites. Managing virtualisation, compute, storage, backup, and recovery platforms. Providing technical leadership and senior-level escalation support. Driving infrastructure improvements, resilience, and performance optimisation. Supporting cybersecurity, disaster recovery, and business continuity initiatives. Mentoring engineers and contributing to infrastructure projects and transformation programmes. What We're Looking ...

Embedded Linux Developer

Location
Cambridgeshire and Peterborough, England, United Kingdom
Develop software for RTOS and bare-metal embedded systems across a range of microcontrollers and silicon platforms. Support system bring-up, board integration,debuggingand performance optimisation. Work closely with FPGA and electronics engineers to integrate software and hardware. Develop andmaintaindevice drivers, embedded applications,algorithmsand communications protocols. Diagnose and resolve ...

Principal Solutions Consultant

Hiring Organisation
Lorien
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Permanent
data-driven environments. Proven experience working with reconciliation platforms, financial controls, transaction processing, or regulatory reporting solutions. SQL skills including querying, data manipulation, and performance optimisation. Experience leading solution delivery, implementation, or technical project teams. Strong understanding of software development and implementation lifecycles. Excellent stakeholder management and communication skills. ...

Embedded Linux Developer

Location
Essex, England, United Kingdom
Develop software for RTOS and bare-metal embedded systems across a range of microcontrollers and silicon platforms. Support system bring-up, board integration,debuggingand performance optimisation. Work closely with FPGA and electronics engineers to integrate software and hardware. Develop andmaintaindevice drivers, embedded applications,algorithmsand communications protocols. Diagnose and resolve ...

Software Engineer - On Device Machine Learning

Location
Guildford, England, United Kingdom
knowledge, collaborating with partners, and mentoring teammates. Qualifications: 5+ years of hands‐on software engineering experience with C++, including a understanding of multithreading and performance optimization. Experience profiling and optimising real‐time software. Practical experience with software engineering fundamentals, including version control, code reviews, documentation, automated testing, coding standards ...

Senior Mobile Software Engineer (Android) - Olo App

Location
Belfast City District, Northern Ireland, United Kingdom
stakeholders to refine requirements, ensuring solutions are well-architected and aligned with business goals. Focus on delivering reliable, maintainable software solutions and actively implements performance optimisations and resilience mechanisms. Monitor and maintain services in production, diagnosing and resolving critical issues efficiently with minimal support. Participate in the architecture ...

The Core Engineering - Software Engineer - Analyst - Birmingham

Location
Birmingham, England, United Kingdom
statistics, time series analysis and numerical algorithms. Experience with programming in Python and SQL for extract transform load (ETL) operations and data analysis (including performance optimization). Experience in using languages such as R, Java, C++ is beneficial. Experience in developing data visualization and business intelligence solutions using tools ...

The Core Engineering - Software Engineer - Analyst / Associate - London

Location
Greater London, England, United Kingdom
statistics, time series analysis and numerical algorithms. Experience with programming in Python and SQL for extract transform load (ETL) operations and data analysis (including performance optimization). Experience in using languages such as R, Java, C++ is beneficial. Experience in developing data visualization and business intelligence solutions using tools ...

Salesforce Solution Architect - Retail/Manufacturing

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
users. In this role, you'll provide authoritative guidance and best practices across critical areas including marketing automation architecture, customer data platforms, omnichannel personalization, performance optimization, and governance frameworks. This is a project leadership position where you'll shape transformative Salesforce solutions for retail clients, ensuring that technical decisions ...

Senior Frontend Engineer

Location
Cambridge, England, United Kingdom
contact hr@secondmind.ai we are happy to help. About Secondmind Secondmind builds data-efficient Engineering AI software that helps teams make better design and performance optimization decisions faster. Our product reduces simulation and testing requirements without compromising quality, accelerating development and enabling more sustainable engineering teams. Our positive working ...

SQL Database Administrator

Location
Glasgow, Scotland, United Kingdom
routines, and automation through T-SQL and stored procedures. Experience implementing and managing SQL Server Auditing and compliance controls. Knowledge of database capacity planning, performance optimisation, and management of database files and virtualised storage platforms. Experience monitoring and maintaining SQL Server production environments to ensure high availability, performance ...

Staff Software Engineer

Location
Rugby, England, United Kingdom
component applications. Skill Set requirements: Significant programming skills in C++, C, Core Java, Python, and Shell scripting, with experience developing reliable, maintainable, and high-performance engineering applications. Hands-on experience with aero engineering concepts, rotating component design workflows, CAD modeling, engineering automation, and physics-based design or analysis tools. … environments, software build processes, scripting, debugging, version control, and deployment practices for engineering software. Advanced understanding of data structures, algorithms, computational methods, numerical accuracy, performance optimisation, and scalable software design. Extensive analytical thinking, problem-solving, communication, documentation, and collaboration skills to work effectively with global engineering and cross ...

Triton Compiler

Location
United Kingdom
preferred International considered Triton | LLVM | MLIR | AI Accelerators Join a cutting-edge AI start-up building next-generation Triton compiler technology to unlock exceptional performance from custom AI hardware. The company is developing high-performance compiler backends that allow Triton kernels to run efficiently across proprietary AI accelerators … generation pipelines for proprietary AI accelerators Building hardware-aware optimisations for training and inference workloads Working on IR transformations, lowering and scheduling strategies Analysing performance bottlenecks and pushing kernels towards peak efficiency Collaborating with hardware architects and machine-learning engineers Helping shape the architectural direction of the compiler stack ...

Senior ETF Engineer, Investment Technology

Hiring Organisation
Invesco
Location
London, UK
Employment Type
Full-time
processes across Equities, Fixed Income, and Alternatives. This role will partner closely with portfolio managers, quantitative researchers, and business teams to deliver scalable, high-performance solutions that support both technology-owned platforms and business-driven workflows (e.g., co-developed tools such as dashboards and portfolio management utilities). … services, APIs, and microservices supporting portfolio analytics, optimization workflows, and data pipelinesDesign and optimize SQL-based data processing (PostgreSQL, SQL Server), including complex queries, performance tuning, and large-scale ETL workflows. Implement and support distributed, event-driven architectures (e.g., Kafka, asynchronous workflows) for scalable platform execution. Develop and maintain ...