1 to 25 of 64 SQL Optimisation Jobs in England

Social network you want to login/join with: An award-winning professional services firm is looking for a SQL Database Developer to design, develop, and maintain scalable and secure databases that power business operations and legal systems. This is a key role within the technology team, working with … both on-premises SQL Server and Azure SQL databases to optimise performance, security, and reliability. Location = onsite in Guildford 3 days per week - Hybrid Responsibilities Database Development – Design and implement efficient database structures for new and existing applications. SQL Optimisation – Develop and maintain T-SQL … stored procedures, functions, and triggers for performance improvements. Database Administration – Monitor, troubleshoot, and optimise databases for reliability and scalability. Performance Tuning – Implement indexing, query optimisation, and resource management. Security & Compliance – Manage user permissions, encryption, and regulatory compliance. Collaboration – Work with developers, data engineers, and business teams to align database More ❯

with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Database Developer/DBA (Oracle PL/SQL) Remote UK to £100k Are you a skilled Database Developer with a deep knowledge of Oracle PL/SQL? You could be progressing … and trading platform provider for cryptocurrency markets. As a Database Developer you will design, develop and maintain complex Oracle database applications using PL/SQL, creating and optimising SQL queries, stored procedures, functions and triggers. You will develop and implement relational data models to support business requirements, collaborating … please note: you must have the right to work in the UK and be UK based. About you: You have advanced Oracle PL/SQL database design and development experience You have a strong knowledge of relational database modelling and database design principles You have advanced query writing and More ❯

standard setting. The role focuses on developing the client's Databricks platform (AWS experience preferred, but open to Azure or GCP), utilizing Python and SQL, contributing to CI/CD pipelines, strategy development, cost optimisation, and data governance frameworks. Key Responsibilities Manage and mentor a team of eight … delivery roadmap for data projects. Lead the development of a new Databricks system on AWS (or Azure/GCP as applicable). Drive cost optimisation initiatives. Establish and enforce data governance frameworks to ensure secure data handling. Requirements Minimum of 6+ years' experience as a hands-on data engineer. … least 1+ years' recent experience in a managerial role leading similar-sized teams. Deep expertise in the Databricks platform. Proficiency in Python development. Strong SQL optimisation skills. Experience with large-scale data pipeline optimisation. Knowledge of Streaming and Batch Spark workloads. Excellent people management skills. Application Process To More ❯

practices, version control (Git) , and CI/CD pipelines . Comfortable with Agile methodologies and collaborative team-based development. Proficient in writing and optimizing SQL queries and working with relational databases . Familiar with Linux/Unix systems , shell scripting, and command-line utilities. A careful, methodical coder with More ❯

microservice architectures. Deep understanding of event-driven systems and message queues (e.g. NATS, RabbitMQ, Kafka). Strong understanding of relational database design principles and SQL optimisation techniques. Experience designing and implementing RESTful APIs. Experience with relational databases (e.g., PostgreSQL). Solid understanding of data structures, algorithms, and software More ❯

microservice architectures. Deep understanding of event-driven systems and message queues (e.g. NATS, RabbitMQ, Kafka). Strong understanding of relational database design principles and SQL optimisation techniques. Experience designing and implementing RESTful APIs. Experience with relational databases (e.g., PostgreSQL). Solid understanding of data structures, algorithms, and software More ❯

engineer with a focus on Power BI solutions. Strong knowledge of Power BI architecture, data modeling, DAX, and AML. Proficient in designing and optimizing SQL queries, stored procedures, and data warehouses. Hands-on experience with ETL tools and data integration processes. Familiarity with data governance, security, and compliance standards. More ❯

Role Title: SQL Developer Location: Manchester-Hybrid Duration: 31/12/2025 Rate- 313GBP/day Contract Inside IR35 on umbrella Role Description: As SQL Developer - Can design, develop, implement, and maintain database systems, creating and optimizing SQL queries, and ensuring data integrity and security. Work … with various SQL database systems, including MS SQL and T-SQL, to build, manage, and enhance database solutions. Collaborate with other developers and stakeholders to integrate database solutions into applications and meet business requirements. As Webfocus developer, can create and maintain reporting, dashboarding, and business intelligence (BI … analyzing data, designing metadata, and managing security within the WebFOCUS environment. Work closely with business users to understand their needs and deliver tailored solutions. SQL Developer: Database Design and Development: Designing database structures, tables, views, stored procedures, and functions SQL Querying: Writing and optimizing SQL queries for More ❯

years in data engineering with team leadership experience - Expert-level knowledge of Databricks platform for logistics applications - Advanced Python development skills - Deep understanding of SQL optimization for large-scale operations - Proven experience with AWS technologies (EC2, Lambda, Fargate, ECS, CDK) - Strong background in streaming and batch Spark workloads What More ❯

a high-availability environment. Monitoring application and infrastructure health, including building dashboards and setting up alerts within Azure Monitor using KQL. Supporting and optimising SQL Server environments and API platforms hosted on Azure. Delivering robust CI/CD pipelines and supporting Blue/Green deployments. Implementing disaster recovery, load More ❯

pipelines, unit testing, and version control . Solid understanding of secure coding practices and maintaining clean, up-to-date codebases. Comfortable writing and optimising SQL queries and working with relational databases. A proactive mindset when it comes to flagging technical debt and aligning development with wider business goals. Security More ❯

Oracle Enterprise Manager (OEM) – Critical Oracle Internet Directory (OID) – Critical Oracle Database Performance Tuning – SME level Strong understanding of LDAP protocols and directory services SQL optimization expertise Proficiency in Python, Bash, or other scripting languages Experience with configuration management tools (e.g., Ansible, Puppet, Chef) Familiarity with monitoring tools (e.g. More ❯

and secure applications. Experience working with cloud-based environments, particularly AWS. Familiarity with performance optimization and debugging tools. Knowledge of database design principles and SQL optimization. Engineering Mindset Ability to understand and consider the broader business context and long-term implications of technical decisions. Willingness to take ownership, innovate More ❯

and secure applications. Experience working with cloud-based environments, particularly AWS. Familiarity with performance optimization and debugging tools. Knowledge of database design principles and SQL optimization. Engineering Mindset Ability to understand and consider the broader business context and long-term implications of technical decisions. Willingness to take ownership, innovate More ❯

and secure applications. Experience working with cloud-based environments, particularly AWS. Familiarity with performance optimization and debugging tools. Knowledge of database design principles and SQL optimization. Ability to understand and consider the broader business context and long-term implications of technical decisions. Willingness to take ownership, innovate, and proactively More ❯

and secure applications. Experience working with cloud-based environments, particularly AWS. Familiarity with performance optimization and debugging tools. Knowledge of database design principles and SQL optimization. Ability to understand and consider the broader business context and long-term implications of technical decisions. Willingness to take ownership, innovate, and proactively More ❯

/.NET development (.NET 8 or later). Proven track record delivering enterprise SaaS solutions on Microsoft Azure. Deep expertise in Entity Framework Core, SQL optimisation, and scalable data models. Strong understanding of DevOps practices: CI/CD, Infrastructure as Code, automated testing. The contract requires 2 days More ❯

pipelines, unit testing, and version control . Solid understanding of secure coding practices and maintaining clean, up-to-date codebases. Comfortable writing and optimising SQL queries and working with relational databases. A proactive mindset when it comes to flagging technical debt and aligning development with wider business goals. Security More ❯

message flows. Expertise in event-driven microservices development. A proven track record in building and optimizing high-throughput, distributed systems. Extensive experience with PostgreSQL, SQL optimization, and architecting high-throughput transactional databases. Hands-on experience deploying and managing services on AWS, with a solid understanding of container orchestration tools More ❯

Azure Medallion architecture principles in future-state design. Data Ingestion & Integration Design and implement ingestion pipelines into Azure (Data Lake, Synapse, Blob Storage, Azure SQL). Ingest structured, semi-structured, and unstructured data from APIs, FTP/SFTP, cloud platforms, and file-based sources. Manage data integrations with suppliers … analytics and reporting needs. Apply data validation, cleansing, and lineage tracking throughout the pipeline lifecycle. Support both existing and future ETL workloads with strong SQL and scripting capabilities. Data Platform & Server Management Revamp and support existing database designs to enable a scalable migration to Azure. Introduce and enforce standards … and governance around data structures and code. Optimize T-SQL code and SQL Server performance before deploying into production. Manage consistent data platforms across regions with a focus on reusability and modularity. Monitor and control database file growth, indexing strategies, and performance tuning. Develop scalable solutions based on More ❯

maintain a highly scalable, reliable and efficient data system to support the fast growing business. You will work with analytic tools, can write excellent SQL scripts, optimize performance of SQL queries and can partner with internal customers to answer key business questions. We look for candidates who are … system. - 2+ years of data engineering experience - Experience with data modeling, warehousing and building ETL pipelines - Experience with one or more query language (e.g., SQL, PL/SQL, DDL, MDX, HiveQL, SparkSQL, Scala) - Experience with one or more scripting language (e.g., Python, KornShell) - Knowledge of AWS Infrastructure - Knowledge … of writing and optimizing SQL queries in a business environment with large-scale, complex datasets - Strong analytical and problem solving skills. Curious, self-motivated & a self-starter with a 'can do attitude'. Comfortable working in fast paced dynamic environment - Bachelor's degree in a quantitative/technical field More ❯

maintain a highly scalable, reliable and efficient data system to support the fast growing business. You will work with analytic tools, can write excellent SQL scripts, optimize performance of SQL queries and can partner with internal customers to answer key business questions. We look for candidates who are … QUALIFICATIONS - 2+ years of data engineering experience - Experience with data modeling, warehousing and building ETL pipelines - Experience with one or more query language (e.g., SQL, PL/SQL, DDL, MDX, HiveQL, SparkSQL, Scala) - Experience with one or more scripting language (e.g., Python, KornShell) - Knowledge of AWS Infrastructure - Knowledge … of writing and optimizing SQL queries in a business environment with large-scale, complex datasets - Strong analytical and problem solving skills. Curious, self-motivated & a self-starter with a ‘can do attitude’. Comfortable working in fast paced dynamic environment PREFERRED QUALIFICATIONS - Bachelor's degree in a quantitative/ More ❯

business, ensuring seamless operations. Managing and maintaining Azure environments, optimizing cloud solutions. Administering Active Directory , including user management and security protocols. Handling and optimizing SQL databases to ensure efficient data processing. Diagnosing and resolving technical issues, ensuring minimal downtime. Requirements: Strong experience with Azure, Active Directory, and SQL. A More ❯

business, ensuring seamless operations. Managing and maintaining Azure environments, optimizing cloud solutions. Administering Active Directory , including user management and security protocols. Handling and optimizing SQL databases to ensure efficient data processing. Diagnosing and resolving technical issues, ensuring minimal downtime. Requirements: Strong experience with Azure, Active Directory, and SQL. A More ❯

opportunities employer committed to removing bias and barriers, supporting authenticity and inclusion throughout your application journey. The must haves Proficiency in writing and optimizing SQL queries within Google BigQuery, with a solid understanding of GCP tools and services for data management and analysis. Experience creating interactive dashboards and reports More ❯