76 to 100 of 174 Performance Tuning Jobs in the UK excluding London

of conceptual, logical, and physical modelling techniques. Experience with database systems (relational: Oracle, SQL Server, PostgreSQL, MySQL; columnar: Redshift, Snowflake; NoSQL: MongoDB, Cassandra). Advanced SQL skills (DDL, DML, performance tuning) and scripting experience (PL/SQL, T-SQL, Python or Shell). Knowledge of data warehousing concepts (Inmon/Kimball) and ETL tools (e.g., Informatica). Cloud … using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an More ❯

Work independently and own feature development from concept to delivery. Collaborate with the engineering team and contribute to the overall design of the system. Develop automated tests and conduct performance tuning Contribute to code reviews Key qualifications Bachelor's degree in a technical field, computer science, software engineering or similar. 10+ years experience in software development, spanning backend More ❯

in JavaScript, HTML, CSS, or web development for building or customising visualisations (nice to have, but not essential) Strong understanding of data design principles, UI/UX, and dashboard performance tuning Experience supporting projects in the A.E.C. sector (or a strong interest in this space) Excellent communication skills, with confidence to engage clients and present solutions Relevant degree More ❯

to delivery teams Strong knowledge of API design and integration architecture Experience in working with stateless application designs Experience in designing with site reliability and operational processes Experience in performance tuning and automation testing Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes More ❯

to delivery teams Strong knowledge of API design and integration architecture Experience in working with stateless application designs Experience in designing with site reliability and operational processes Experience in performance tuning and automation testing Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes More ❯

to delivery teams Strong knowledge of API design and integration architecture Experience in working with stateless application designs Experience in designing with site reliability and operational processes Experience in performance tuning and automation testing Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes More ❯

Overview The position involves leading the development and optimisation of IT database systems across cloud (Azure) and on-premises platforms to support enterprise-wide operations. You’ll ensure high performance, security, compliance, and availability of SQL Server databases through proactive management and automation. Key Responsibilities Design, manage, and optimise SQL Server databases (on-prem cloud) Oversee replication, backup, failover … Azure regions Automate data pipelines via Azure Data Factory & Logic Apps Collaborate with engineering, security, and architecture teams Independently lead projects and maintain technical documentation Review and enhance SQL performance through code optimisation Ideal Candidate Extensive experience with SQL Server 2019+ and Azure SQL Skilled in performance tuning, troubleshooting, and T-SQL development Proficiency in PowerShell, Azure More ❯

Director of Performance Engineering Location: Cambridge or Manchester (Hybrid, 2 days/week in-office) Job Overview Arm seeks an experienced Director of Performance Engineering to lead technical strategy and execution for our Userspace, Java Enterprise, Android, and Optimization teams. Reporting to senior leadership, you'll drive key initiatives focused on software performance, optimization, and architectural enhancements … userspace environments. Key Responsibilities Provide clear technical leadership for a team of 60+ engineers with 4-5 direct technical leads, across multiple geographical locations. Define and drive architectural strategies, performance analysis, and optimization of Java Enterprise and Android userspace software. Ensure robust, scalable, and optimised software solutions that enhance user experience and system performance. Collaborate effectively with product management … quality assurance, and operational teams to ensure software aligns with business and technical objectives. Establish clear technical roadmaps and deliver measurable performance improvements. Essential Skills & Experience Proven experience leading large-scale Java Enterprise, Android and userspace software development and optimization. Strong recent coding background, specifically within Java-based enterprise software, Android application development, or userspace optimization. Significant leadership experience More ❯

Any exposure with migrating from SQL Azure Virtual Machine to Azure serverless technologies would be highly beneficial. Key Responsibilities of the SQL DBA: Strong hands-on experience managing and tuning SQL Server in production environments. Keep a close eye on our SQL Server databases to ensure they’re running smoothly and prevent potential issues before they escalate. Tackle common … pain points like disk usage, memory pressure, failed backups, and inefficient indexing. Introduce quick-win automations and alerting to reduce manual firefighting. Investigate and resolve performance issues, failed jobs, and other day-to-day hiccups to maintain operational cleanliness. Key skills: Strong SQL Server administration skills (performance tuning, replication, backup/recovery, high availability). Experience with More ❯

Logic Apps Integrate internal systems with NetSuite (REST & SOAP APIs) Architect slick SQL-based solutions (tables, views, stored procs) Enforce bulletproof security & governance (OAuth2, RBAC, Key Vault) Optimise for performance, cost, and reliability (hello, retries and throttling) Champion DevOps best practices (CI/CD, environment strategies) Spot opportunities and transform them into working solutions Stay ahead with the latest … Deep skills in Azure SQL, Power Automate, Azure Logic Apps Hands-on with NetSuite APIs, JavaScript/Python scripting, and DevOps pipelines Fluent in automation patterns, error handling, and performance tuning A knack for translating business pain points into elegant tech solutions Crystal-clear communicator with top-tier documentation skills Bonus Points For: NetSuite Admin cert ERP/ More ❯

month contract for a business based in Thame, South Oxfordshire. The role is full-time and offers hybrid working. Key technical skills required: Advanced SQL Server development and performance tuning Strong experience with ETL processes and data structures Solid understanding of data warehousing principles Advanced Power BI development (DAX, data modeling, visual design) Key soft skills required: Strong More ❯

with Azure Familiarity with containerisation & orchestration (Kubernetes preferred) Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ days holiday + bank holidays More ❯

decisions. Stay updated with the latest database technologies and industry trends. Essential Skills & Experience Proven experience as a MySQL DBA and Developer in high-traffic environments. Expertise in database performance tuning , execution plans, and indexing. Strong background in SQL Server to MySQL migration . Proficiency in GIT and source control best practices. Familiarity with Elasticsearch, Rollbar, or similar More ❯

relationship analytics. Key Responsibilities: Design, develop, and deploy cloud-native applications using Amazon Neptune and Java (Spring Boot) . Architect end-to-end graph database solutions , including data modeling, performance tuning, and integration with application services. Lead cloud architecture initiatives using AWS best practices and Well-Architected Framework . Implement secure, scalable, and resilient architectures using AWS services More ❯

relationship analytics. Key Responsibilities: Design, develop, and deploy cloud-native applications using Amazon Neptune and Java (Spring Boot) . Architect end-to-end graph database solutions , including data modeling, performance tuning, and integration with application services. Lead cloud architecture initiatives using AWS best practices and Well-Architected Framework . Implement secure, scalable, and resilient architectures using AWS services More ❯

and project deliverables. Plan and execute CRM development implementations, providing regular updates to clients. Assist with project communication and best practices during system implementation. Manage D365 solutions and optimize performance tuning possibilities. Essential Technical Skills: Experience with Dynamics 365 CRM/CE architecture and capabilities at an enterprise level. Design and development experience in Dynamics 365, including Customer More ❯

and project deliverables. Plan and execute CRM development implementations, providing regular updates to clients. Assist with project communication and best practices during system implementation. Manage D365 solutions and optimize performance tuning possibilities. Essential Technical Skills: Experience with Dynamics 365 CRM/CE architecture and capabilities at an enterprise level. Design and development experience in Dynamics 365, including Customer More ❯

and project deliverables. Plan and execute CRM development implementations, providing regular updates to clients. Assist with project communication and best practices during system implementation. Manage D365 solutions and optimize performance tuning possibilities. Essential Technical Skills: Experience with Dynamics 365 CRM/CE architecture and capabilities at an enterprise level. Design and development experience in Dynamics 365, including Customer More ❯

and project deliverables. Plan and execute CRM development implementations, providing regular updates to clients. Assist with project communication and best practices during system implementation. Manage D365 solutions and optimize performance tuning possibilities. Essential Technical Skills: Experience with Dynamics 365 CRM/CE architecture and capabilities at an enterprise level. Design and development experience in Dynamics 365, including Customer More ❯

and well-documented code. Excellent communication and interpersonal skills. Desirable Skills: Experience with SQL on IBM i, APIs, or web services integration. Knowledge of Power 8 hardware architecture and performance tuning. Exposure to modernisation tools or strategies for legacy systems. Understanding of change control and segregation of duties in IT environments. Qualifications: Degree in Computer Science, Information Systems, or More ❯

as a DAT Developer Proven experience developing, implementing, and optimising database objects to meet client and system requirements. Strong understanding of Microsoft SQL Server development, including stored procedures and performance tuning. Familiarity with ETL processes and data modelling techniques in a multi-tenant, cloud-based environment. Experience gathering user requirements and translating them into technical solutions. Ability to investigate More ❯

Practices Conduct in-depth reviews of codebases to identify issues, inefficiencies, and potential security vulnerabilities. Provide recommendations on best practices, including coding standards, design patterns, and maintainability improvements. Support performance optimisation through refactoring and improved architecture. Support testing and QA process. 2. Cloud Infrastructure Support & Design Assist in designing, implementing, and optimising cloud infrastructure (predominantly Azure) Provide guidance on … and provide remediation strategies. Ensure compliance with industry standards (ISO 27001, GDPR, SOC 2, etc.). Implement best practices for secure software development (OWASP, encryption, IAM, etc.). 6. Performance Optimisation & Scaling Analyse system bottlenecks and recommend performance tuning strategies. Support database optimisations, caching mechanisms, and load balancing strategies. Assist in designing auto-scaling solutions to handle More ❯

CD workflows and release pipelines Design high-load, fault-tolerant, and highly available systems Apply modern architectural patterns such as microservices and event-driven architecture Ensure scalability, maintainability, and performance of backend services Develop and maintain comprehensive architectural documentation Conduct architecture reviews, technical audits, and drive adoption of best practices Partner with infrastructure teams to ensure system reliability and … operational efficiency Integrate monitoring and logging solutions (e.g., Prometheus, Grafana, ELK) Define strategies for disaster recovery, scaling, and infrastructure resilience Improve observability by enhancing visibility into performance and error metrics Skills and Experience Required 10+ years of backend development experience, including 5+ years in an architectural or engineering leadership role Proven experience designing and scaling high-load, distributed systems … Deep understanding of microservices, service orchestration, and API communication (REST, gRPC) Expertise with SQL and NoSQL databases, including performance tuning and optimization Experience with Golang development Strong background in automated testing methodologies and tools Familiarity with cloud platforms, Kubernetes, and DevOps collaboration Excellent written and verbal communication skills, with a strategic mindset Experience maintaining architectural documentation and leading More ❯

modern architecture, and cutting-edge technology? We're looking for a Senior Developer to join our growing team and play a key role in the development of scalable, high-performance applications using C# and the .NET ecosystem. Key Responsibilities: Design, develop, and maintain enterprise-level applications using C# and .NET Core . Collaborate with cross-functional teams to architect … robust solutions using Blazor , MAUI , and React . Build and optimize .NET Core APIs to ensure high performance and security. Integrate and manage search capabilities using ElasticSearch and the NEST client . Lead code reviews, mentor junior developers, and contribute to improving best practices. You'll Need: 5+ years of experience with C#/.NET development. Proficiency in Blazor … ElasticSearch and the NEST client . Familiarity with Agile methodologies and CI/CD workflows. Nice to Have: Cloud experience (Azure or AWS). Microservices architecture knowledge. Background in performance tuning and debugging complex systems. The company offers a Hybrid work environment, 3 days in the office and 2 from home. Apply Upload Your CV Please check to More ❯

Key Responsibilities: You’ll investigate and resolve complex technical issues across infrastructure components, ensuring rapid service restoration and minimal disruption. You’ll manage system maintenance, patching, access controls, and performance tuning, while ensuring compliance with security policies. You’ll also support disaster recovery planning, system upgrades, and integration of IT systems following business acquisitions. Your role will include … managing monitoring tools, analysing performance data, and documenting processes to drive continuous improvement. You’ll collaborate with internal teams and vendors, occasionally stepping into a technical lead role to deliver secure, scalable solutions. Technical Skills Required: Microsoft 365 (Entra ID, Intune, SharePoint, Exchange Online) Microsoft Azure (AVD, VMs, Networking, Storage) Security tools (Defender, Sentinel, Purview, Mimecast) Backup & DR (Veeam More ❯