76 to 100 of 192 Performance Tuning Jobs in the UK excluding London

Your strategic mindset: Quality Advocate: You take personal pride in the integrity of your work. Beyond just fixing bugs, you champion quality assurance and performance tuning as a mindset, ensuring the data programs we build for our clients are robust, reliable, and respected. Industry Stewardship ...

users.Your strategic mindset:Quality Advocate: You take personal pride in the integrity of your work. Beyond just fixing bugs, you champion quality assurance and performance tuning as a mindset, ensuring the data programs we build for our clients are robust, reliable, and respected.Industry Stewardship: You are a lifelong ...

ongoing development and modernisation initiatives. The Role As a Delphi/SQL Developer, you will play a vital role in ensuring the stability, performance, and scalability of a complex enterprise system used globally. You will be responsible for analysing existing codebases, implementing improvements, resolving defects, and contributing to future … drive long‐term system reliability and efficiency. Key Responsibilities Maintain, support, and enhance existing Delphi applications Diagnose and resolve complex software defects and performance issues Analyse legacy code and identify opportunities for improvement and modernisation Work closely with business stakeholders to gather and translate requirements Develop and implement ...

complex, high-availability database environment that supports a sophisticated operational software platform. This is an opportunity to join an innovative engineering team where reliability, performance and automation are central to delivering cutting-edge technology. Working closely with software engineers, platform specialists and data teams, you'll ensure the database … production MariaDB/MySQL databases. Develop and manage robust database schema migrations with safe deployment, validation and rollback processes. Monitor, analyse and optimise database performance in high-volume, write-intensive environments. Design and maintain backup, recovery and data retention strategies, regularly validating restore processes. Implement and maintain database security ...

e.g., cloud, artificial intelligence, machine learning, mobile) Ability to solve data‐oriented problems using technologies such as SQL, Relational DB, Spark, NoSQL, optimizing for performance Preferred Qualifications, Capabilities, and Skills Experience with Spark performance tuning of complex calculations on large datasets Experience delivering production changes to complex ...

artefacts and architecture documentation (including ADRs) Make key technical decisions across persistence, messaging, caching, and integration patterns Ensure solutions meet non‐functional requirements including performance, scalability, availability, and security Troubleshoot and resolve complex system issues, including concurrency, bottlenecks, and integration failures Systems Integration Own and define integration patterns between … technical authority in client workshops, design reviews, FAT/SAT, and commissioning phases Provide support during go‐live activities, including system tuning, troubleshooting, and stabilisation Collaborate with delivery and project teams to ensure integration success Maintain a calm, solution‐focused approach in high‐pressure live environments Technology Strategy & Governance ...

resilient networking environments across LAN/WAN, SD-WAN, VLANs, BGP/OSPF, VPNs, load balancers, and firewalls Support platform reliability through monitoring, troubleshooting, performance optimisation, and capacity planning Contribute to incident response, root cause analysis, and 24/7 on-call support where required Drive automation of operational … willingness to automate anything that can (and should!) be automated.Strong, hands‐on experience with Linux systems in enterprise environments, including installation, configuration, administration, troubleshooting, performance tuning, patching, and security hardening.Strong knowledge of Active Directory Domain Services, with the ability to design, manage, and troubleshoot directory‐based environments.Hands ...

deployment, management and optimisation of secure, highly available and scalable cloud infrastructure. Strong expertise in Azure Monitor , including monitoring strategy, log analytics, alerting, performance tuning and proactive incident management across cloud platforms. Extensive experience with Azure DevOps , delivering CI/CD pipelines, release automation, source control management ...

solutions. • Designing, developing Oracle Data Integrator (ODI) mappings for ETL processes. • Resolving data, ETL + reporting issues to ensure system stability. • RPD repository design, performance tuning of RPD objects, ODI mappings, queries + reports. • Providing Production Support for existing live ODI and Data Warehouse objects. • Maintained and documented ...

needs. Providing Production Support for existing live Oracle OAS, ODI + data warehouse objects. Resolving data, ETL + reporting issues to ensure system stability. Performance tuning of RPD objects, ODI mappings, queries + reports. Maintained and documented standard processes, procedures, and technical documentation. Autonomous Data Warehouse (ADW) design ...

teams to ensure effective adoption of security tools. Implement monitoring, logging, and alerting to improve system reliability and visibility Support resilience through capacity planning, performance tuning, disaster recovery, and runbooks Troubleshoot issues efficiently and communicate outcomes clearly. Deliver production-ready systems on time and within budget. Requirements ...

analysts and architects to design and implement SIEM solutions using Elasticsearch. Optimize SIEM rules, alerts, and dashboards for efficient threat detection. Query Optimization and Performance Tuning Write efficient Elasticsearch queries to retrieve relevant security events. Monitor and manage the performance of the SIEM infrastructure. Security Engineering Contribute … practices. Essential Skills/Experience Proven experience in SIEM Detection Engineering. Experience using cyber security technologies such as NGFW, Proxies, IAM solutions Experience of tuning security detection use cases. Experience with log source onboarding and normalisation Strong analytical and troubleshooting skills with the ability to investigate complex security events. ...

magnitude faster speeds and at far greater scales than ever before, all whilst consuming far less energy than traditional approaches. Lumai is unlocking performance and efficiency gains that could transform the economics of AI and compute infrastructure and reshape how intelligence scales globally. If you are passionate about bringing … tuned to our hardware-in-the-loop workflows Own CI/CD for ML: automated testing of model correctness, numerical accuracy, and on-chip performance after every change to models, compilers, or firmware Develop and maintain tooling for benchmarking model inference on custom silicon, including latency, throughput, power ...

contact the recruiter directly. About the Job you are considering: We are seeking an experienced SQL Developer Lead with strong expertise in database development, performance optimization, and data solutions within the Financial Services (FS) domain. The candidate will lead the design, development, and maintenance of SQL-based data applications … aligned datasets Engineers resilient batch and near-real-time data processing, with strong data profiling, root-cause analysis and incident/problem management. Owns performance tuning and capacity considerations for SOL Server workloads (query plans, indexing strategy, partitioning, statistics, IO/CPU optimisation) to meet SLAs. Works with ...

will have the following responsibilities: Design, maintain, and optimise the systems and database infrastructure Build and manage ETL processes and system integrations Monitor database performance, security, and data integrity Ensure compliance with data governance and GDPR requirements Collaborate with IT teams and third-party providers on database solutions Provide … exposure: Strong experience with SQL Server, MySQL, or similar relational databases Experience building and maintaining ETL processes and data integrations Knowledge of database performance tuning, security, and backup procedures Understanding of data governance, GDPR, and data management best practices Experience working with APIs and integrating multiple business systems ...

Build and enhance cubes, dimensions, rules, feeders and TurboIntegrator (TI) processes Develop and optimise Planning Analytics Workspace (PAW) books, dashboards and reporting solutions Troubleshoot performance issues and provide technical resolutions Support Planning Analytics platform upgrades and enhancements Integrate data from multiple enterprise systems using SQL and ETL processes Collaborate … Analytics/TM1 Strong expertise in Planning Analytics Workspace (PAW) Advanced knowledge of: TurboIntegrator (TI) Rules and Feeders Cube and Dimension Design Security Configuration Performance Tuning and Optimisation Strong SQL development experience Experience supporting TM1/Planning Analytics upgrades and implementations Proven track record delivering complex planning ...

Experience with PL/SQL programming, Oracle databaseExperience in developing data solutions as Oracle App DB developer.hands-on experience in writing complex queries, performance tuning, and designing for performance.Understanding of Financial domain, specifically OTC derivativesExperience in working with Vendor platforms and critical transactional systemsExperience in agile delivery & adhering … Computer Science or equivalent requiredAbout State StreetAcross the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.We ...

templates and Azure-native technologies. Act as the senior escalation point for complex infrastructure incidents and major technical challenges. Champion best practices around monitoring, performance management, disaster recovery and service resilience. Strategy & Transformation Play a leading role in delivering our Cloud First strategy and Azure migration programme. Contribute … infrastructure architecture decisions and long-term technology roadmaps. Evaluate emerging technologies and recommend improvements that enhance performance, security and customer experience. Lead major infrastructure projects and collaborate with suppliers and technology partners. Team Leadership Lead, mentor and develop a team of Infrastructure Engineers. Foster a culture of technical excellence ...

develop and maintain scalable full-stack applications using Azure, React, Node.js and TypeScript. Build, optimise and maintain SQL Server and Azure SQL databases, ensuring performance, security and data integrity. Develop responsive front-end applications using React and TypeScript. Build and maintain back-end services using Node.js. Deploy and support … Skills & Experience: Significant commercial experience as a Full-Stack Software Engineer. Strong SQL Server and Azure SQL expertise, including: Database design Query optimisation Performance tuning Data integrity Strong commercial experience with: React Node.js JavaScript TypeScript Experience deploying and supporting applications within Microsoft Azure, including Azure Web Apps. Experience ...

planning, estimation, execution, and reporting.Develop and review system architectures, low-level designs, and technical documentation.Integrate and test platform components, ensuring compliance with security and performance requirements.Provide mentoring, guidance, and technical leadership to Platform Engineers and Technicians.Collaborate with stakeholders, project teams, and customers to ensure solutions meet requirements.Drive continuous improvement … tooling (e.g. Satellite, lifecycle management)Windows enterprise services (e.g. AD advanced config, Group Policy design)Virtualisation platform depth (VMware stack, clustering, HA/DR)Performance tuning and troubleshooting across Linux and Windows systemsContainer platforms (Kubernetes/OpenShift/Docker)Integration with enterprise services (PKI, PAM, monitoring, backup)Automation ...

senior engineers, fostering continuous improvement. Collaborate closely with Product, Design, and stakeholders to shape requirements and make architecture and technical decisions that balance quality, performance, and delivery timelines. Implement high‐quality, resilient, and scalable distributed systems, incorporating resilience mechanisms and best practices. Lead troubleshooting and incident management, addressing critical … systems. Deep understanding of architectural principles and patterns for distributed systems (e.g., microservices, event‐driven architecture with Kafka). Expertise in resilience mechanisms and performance tuning to ensure system stability and efficiency at scale. Proficiency in managing cloud infrastructure and services (e.g., AWS, Kubernetes/EKS) and implementing ...

maintaining enterprise data pipelines Building secure data ingestion and transformation workflows Developing Elasticsearch, Logstash and Kibana solutions Monitoring and optimising high-volume data platforms Performance tuning and troubleshooting Disaster Recovery and platform resilience Working closely with architects and security teams within a highly regulated environment Experience ...

Networking & Security: Experience with GCP Cloud Armor, GCP Networking, and embedding secure-by-design controls from design to runtime. Automation & Observability: Implementing actionable observability, performance tuning, and automation to reduce toil. Defining and operating against SLOs/SLIs. Scripting & Tooling: Scripting in Bash, PowerShell, or Python. Familiarity with ...

integrating with Microsoft Dynamics CRM/Dynamics 365 is essential. What you'll need to succeed SQL Server Development (T-SQL, Stored Procedures, Views, Performance Tuning) Microsoft Dynamics CRM/Dynamics 365 integrations Database design and development ETL and data migration experience Cloud migration experience (Azure preferred) What ...

requirements into technical specifications Develop and maintain integrations between D365 and other enterprise systems using APIs and middleware Participate in system upgrades, patches, and performance tuning Ensure code quality through unit testing and code reviews Provide technical support and troubleshooting for D365 applications Maintain documentation for customizations, configurations ...