1 to 25 of 42 Database Optimisation Jobs in the UK

and hospitality. We’re taking that foundation of success and bringing it to the digital space — ready to join us? What’s the position? We are seeking an experienced Database Administrator with expertise in CockroachDB to join our team. As a Database Administrator, you will be responsible for designing, implementing, and maintaining our distributed database infrastructure, ensuring … high availability, scalability, and performance of our mission-critical applications. You will play a crucial role in optimizing database operations and supporting our growing digital platform. As a Database Administrator, you will: Establish and maintain a Database Center of Excellence, creating documentation, standards, and best practices for database operations across the organization Drive knowledge sharing initiatives … and mentor team members on database best practices, helping to build a culture of database engineering excellence Participate in design, implementation, and maintenance of our CockroachDB infrastructure across multiple regions and environments. Monitor database performance, tune queries, and optimize database configurations to maintain optimal system performance. Implement and maintain security measures for database access, including More ❯

and hospitality. We’re taking that foundation of success and bringing it to the digital space — ready to join us? What’s the position? We are seeking an experienced Database Administrator with expertise in CockroachDB to join our team. As a Database Administrator, you will be responsible for designing, implementing, and maintaining our distributed database infrastructure, ensuring … high availability, scalability, and performance of our mission-critical applications. You will play a crucial role in optimizing database operations and supporting our growing digital platform. As a Database Administrator, you will: Establish and maintain a Database Center of Excellence, creating documentation, standards, and best practices for database operations across the organization Drive knowledge sharing initiatives … and mentor team members on database best practices, helping to build a culture of database engineering excellence Participate in design, implementation, and maintenance of our CockroachDB infrastructure across multiple regions and environments. Monitor database performance, tune queries, and optimize database configurations to maintain optimal system performance. Implement and maintain security measures for database access, including More ❯

/or AngularJS is a distinct bonus! Strong experience working with back-end development using server-side programming languages including, .NET framework, .NET Core and C#. Solid understanding of database technologies such as SQL Server, SQL and/or Redis, with experience of database design and optimisation. Experience with version control systems such as GIT and DevOps practices … Developer, Software Engineer, Front-end, Back-end, .NET, C#, APIs, Coding Standards, Best Practice, Design Patterns, HTML5, CSS3, JavaScript, Angular, AngularJS, React, Vue.js, Databases, SQL Server, SQL, TSQL, Redis, Database Optimisation, Version Control, GIT, DevOps, CI/CD, Automated Testing, Testing, Pipelines, Cloud, Azure, AWS, Google Cloud. Please note that due to a high level of applications, we More ❯

Desirable Skills Experience with automated unit testing frameworks and software design patterns. Knowledge of C++, Python, or AI tools is a strong advantage. Exposure to application performance tuning and database optimization. Understanding of data modeling best practices. Excellent communication skills—both written and verbal. More ❯

business priorities to shape the roadmap. Technical Leadership Design, optimize, and govern modern, large-scale data architectures. Oversee architecture across applications, infrastructure, and ecosystem integrations. Apply advanced performance tuning, database optimization, and domain-driven design principles. Engineering Partnership Collaborate with and mentor engineers on system architecture, CI/CD workflows, and API integrations. Provide technical oversight in data modeling … security and cost-effectiveness of operations through thoughtful oversight. Required Experience Proven experience in large-scale data/content operations and platform engineering. Expertise in Microsoft SQL Server, including: Database design and performance tuning Transact-SQL (T-SQL), C# REST API integration Familiarity with Data Lakehouse architectures, especially Databricks. Strong understanding of data architecture, domain modeling, and system design More ❯

We’re Looking For Solid experience in .NET development (.NET Core/.NET Framework) Proven background building and supporting public cloud solutions (Azure preferred) Strong SQL Server knowledge and database optimisation skills Hands-on understanding of cloud-first services and DevOps tooling Knowledge of JavaScript (frameworks a bonus) A team-first mindset with a passion for learning and More ❯

DAX is essential. Experience with cloud-based data platforms such as Snowflake or DataBricks is preferred. Expertise in T-SQL to write complex queries and stored procedures. Understanding of database optimisation, data mining, auditing, and segmentation. Skilled in data visualisation and statistical techniques such as linear regression. Ability to conduct user acceptance testing and ensure data integrity. Confidence More ❯

analysis Required Skills & Qualifications • Experience in Python development with expertise in OOP and software design principles. • Strong knowledge of SQL (PostgreSQL, MySQL, or SQL Server) for complex queries and database optimization. • Hands-on experience with Linux environments (bash scripting and deployment). • Experience with Autosys • Proficiency in GIT (branching strategies, code versioning, pull requests, and merging workflows). • Experience More ❯

like Kafka for messaging and streaming Familiarity with orchestration frameworks like Temporal.io or similar workflow engines Knowledge of cloud-native technologies, including Kubernetes and containerization best practices. Experience optimizing database performance, particularly with CockroachDB or other distributed databases. More ❯

could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend … focused software developer with Python and Java and good knowledge of AWS You're product focussed with good business acumen You have a good understanding of software architecture patterns, database optimisation, infrastructure, scalability and deployment You have full software development lifecycle experience including CI/CD and testing You're collaborative with Agile team leadership skills You're More ❯

could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend … focused software developer with Python and Java and good knowledge of AWS You're product focussed with good business acumen You have a good understanding of software architecture patterns, database optimisation, infrastructure, scalability and deployment You have full software development lifecycle experience including CI/CD and testing You're collaborative with Agile team leadership skills You're More ❯

could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend … focused software developer with Python and Java and good knowledge of AWS You're product focussed with good business acumen You have a good understanding of software architecture patterns, database optimisation, infrastructure, scalability and deployment You have full software development lifecycle experience including CI/CD and testing You're collaborative with Agile team leadership skills You're More ❯

with containerization, Terraform, Kubernetes, and orchestration tools. Strong communication, teamwork, and mentoring skills. Experience supporting and deploying applications on Kubernetes. Advanced scripting skills in Python and Bash. Expertise in database optimization, configuration, and support. Deep understanding of security best practices, Docker, and Jenkins. Familiarity with Agile methodologies and SCRUM. Proven track record in medium to large enterprise environments. Purple More ❯

We are seeking an experienced Principal Data Engineer to lead a team in developing and maintaining robust, scalable data pipelines, bridging on-premises and cloud environments, and delivering real-time analytics systems. This role requires deep expertise in data engineering More ❯

As part of serving clients with dependable and up to date technical expertise in the ever changing and dynamic software world, Synergy Solutions International is now growing their team. Database Administrator Apply for this position Requirements and Responsibilities Performance tuning of database systems Develop processes for optimising database security Diagnose and troubleshoot database errors Recommend and … potentially implement emerging database technologies Create and manage database reports and dashboards Be available for on-call support Detailed understanding of Oracle Database operational running and replication Strong command of SQL and SQL toolsets Knowledge of database security, backup and recovery, and performance monitoring standards Unix Shell scripting Understanding of relational data modelling Strong mathematical and … statistical knowledge Good written and verbal communications Experience with Unix environments Must have an IT related Degree Familiarity with Cloud hosted database environments Experience with other database technologies (MySQL, PostgressSQL, MongoDB Neo4j) Experience with any computer language Technical skills We'll assess you against these technical skills during the selection process: Experience with a relational database management More ❯

of experience, specializing in Microsoft Azure Cloud Platform Architecture and technologies. The ideal candidate should be having extensive expertise in Azure ADF, Data Bricks, Azure Data Lake with Synapse database experience. Responsibilities: • Lead the design and architecture of innovative and scalable solutions using Microsoft Azure Architecture and Technologies. • Collaborate closely with stakeholders, including development teams, project managers, and clients … functionality and interoperability. • Design and implement data strategies to optimize application performance and responsiveness. • Strong analytical and problem-solving abilities, with a strategic mindset and attention to detail. • Develop database optimization techniques, including indexing, query optimization, and performance tuning, to improve system efficiency and reliability. • Excellent communication and interpersonal skills, with the ability to effectively collaborate with diverse teams More ❯

and experience of Microsoft SQL. Experience of IIS and Windows Server environment. Up to date knowledge of core Windows technologies. Intermediate knowledge of data driven applications and understanding of database design principles. Experience of working within a development team or a development IT role for at least one year. Experience of developing and supporting bespoke software applications. Good understanding … development and change control processes. Knowledge of IHE profiles and Health Information Exchanges. Experience of Version Control, such as GIT. Experience of producing and maintaining technical documentation. Advanced relational database design knowledge in a healthcare setting. In depth knowledge of SQL Server administration and database optimisation. Knowledge of ITIL, in particular Change Management and Release and Deployment Management. More ❯

of how REST APIs work and how to make them reliable and easy to use. Experience working with Vue.JS Confident working with MySQL, including writing efficient queries and optimising database performance. Strong front-end development experience using modern JavaScript libraries and frameworks. Experience using GitHub for version control, code collaboration and tracking issues. Familiarity with setting up automated workflows More ❯

externally) to consistently deliver against key projects Genuine passion for the end product and delivering outstanding technical solutions with pragmatic, logical and maintainable code Familiar with software architecture patterns, database optimisations, infrastructure, scalability and deployment A broad understanding of the software development lifecycle and practical hands-on experience with continuous integration and continuous delivery & QA Experience working in and More ❯

Lead Backend Engineers (Platform Experience & Data Warehousing teams) 👩🏽‍💻 Location: UK, Ireland, Poland, Lithuania, Spain, Portugal, Finland 🌍 numi are proud to have partnered with a front runner in data integration technology providing fantastic experience for their clients (who are some of More ❯

What is Human Native? At Human Native, we're building an AI data marketplace that ensures creators and rights holders are fairly compensated for their work while providing AI developers with high-quality, responsibly licensed training data. We believe in More ❯

Database and IT Specialist Cambridge c£40k If you're passionate about working with data and want to make a tangible impact in a dynamic and collaborative environment, this role is for you. We're looking for someone to take ownership of core data systems, play a leading role in integrating and streamlining information across platforms, and help shape … real depth and variety. You'll: Design and maintain robust data integrations between systems and services Monitor data pipelines to ensure integrity, accuracy, and resilience Develop and optimise internal database infrastructure Troubleshoot and resolve integration issues Produce clear documentation and diagrams that map the data architecture SQL & Automation You’ll be the go-to expert on all things SQL … and you’ll also use tools like PowerShell and Node-RED to enhance and automate processes. Expect to work with: Microsoft SQL Server (2017 onwards) T-SQL scripting and database optimisation Data transformation best practices and tooling Integration of internally and externally hosted applications Broader IT Involvement (with a data-first lens) While your main focus is data More ❯

Seeking a SQL Database Specialist x2 - 6 months+ on-going contracts - remote working - Inside IR35 Please note clearance will be conducted - BPSS for onboarding and SC once joined. Need to be UK-based to be eligible. Key skills and experience: o Proficiency in managing and administering DB2 databases and Azure SQL Managed Instance. o Experience with tools like SQL … familiarity with scripting languages such as Python o Data Mapping and Transformation: Ability to map and transform data from DB2 schemas to Azure SQL schemas. o Skills in optimizing database performance and troubleshooting issues during migration. o Understanding of Azure cloud services, including networking, storage, and security. o Strong analytical and problem-solving skills to address migration challenges. o More ❯

Japan Seller Services business team. Stakeholders include product/program managers, sales managers and leadership team. The ideal candidate will be excited about pulling complex data from large scale database using SQL, identifying and developing metrics that are relevant to the focus of programs, automating metrics tracking on Quicksight or Excel, diving deep into data to fix business issues … with stakeholders through various channels (meetings, Slack, in-person discussions) - Develop and maintain data visualizations and analytics solutions - Participate in global technical discussions about metric standardization, data source alignment, database optimizations and other initiatives You will dedicate approximately 5% of time to routine operational tasks. About the team We are a team of 8 people with diverse nationalities and More ❯

Want to join a leading Hedge Fund that’s driving innovation across key business lines? As part of a collaborative team, you'll have the opportunity to make a direct impact by developing and maintaining business-critical applications that support More ❯