1 to 25 of 126 Contract SQL Jobs in London

deployments. Troubleshoot production issues and improve platform reliability and supportability. Collaborate with engineers, analysts and stakeholders to deliver practical solutions. Essential Skills Strong SQL and Snowflake experience. Data engineering and ETL/ELT development. Dimensional modelling (Kimball methodology). dbt development and engineering best practices. Azure Data Factory, Azure Functions ...

deployments. Troubleshoot production issues and improve platform reliability and supportability. Collaborate with engineers, analysts and stakeholders to deliver practical solutions. Essential Skills Strong SQL and Snowflake experience. Data engineering and ETL/ELT development. Dimensional modelling (Kimball methodology). dbt development and engineering best practices. Azure Data Factory, Azure Functions ...

interest to understand software code and technical concepts Technical writing experience within financial services or a similar regulated/complex business environment MS SQL, .Net, C#, SDLC, Agile, Development skills. MS SharePoint, Azure DevOps, Jira Location: This is a hybrid working role, with a requirement to work from the clients ...

Performance Improvement: Identify and resolve performance bottlenecks across pipelines and processing workflows. Required Skills & Experience: Essential: Strong commercial experience in Python development. Proficient in SQL, including query optimisation and data modelling. Hands-on experience with Databricks. Proven track record in designing and building enterprise data platforms. Experience in developing ...

Duration - 6 months with likely extension Rate - £416 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms Javascript SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both … Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required. As well as application development, this role will also include all aspects of system constructions and support ...

Essential Skills & Experience Proven experience as a Solution Architect, Technical Architect or Senior Developer. Strong experience designing and supporting enterprise Data Warehouse solutions. Advanced SQL and database development skills. Experience with ETL, data modelling and data integration technologies. Strong knowledge of Microsoft Azure data services. Hands-on experience with: Power ...

related discipline. Strong Python programming skills and understanding of software development fundamentals. Good knowledge of data structures, algorithms and object-oriented programming. Familiarity with SQL and data manipulation techniques. Understanding of data processing, ETL or data integration concepts. Strong analytical and problem-solving skills. Excellent communication skills with the ability ...

testing. Experience of testing differing types of applications and scenarios, e.g. web, data and mobile applications. Knowledge of Azure Data Factory. Medium to strong SQL skills (understanding and writing). Knowledge of data models and dimensional models, together with a solid reporting skill set. Previous experience of data testing ...

data governance, quality monitoring and consistent reporting definitions You will need proven experience in a data engineering or technical business intelligence role, with strong SQL and/or Python skills for handling and automating data. Experience building data pipelines and working with APIs is essential, alongside a strong ...

data validation techniques. - Experience with Azure Data Factory, including understanding pipelines, datasets, and data flows. - Knowledge of data modelling and dimensional modelling concepts. - Solid SQL skills, including writing and analysing complex queries. - Experience using Azure DevOps for test and defect management. - Knowledge of structured testing methodologies and QA best practices. ...

accuracy and detail. Skills & Experience: Advanced Excel Skills: Proficient in PowerQuery, VBA, advanced formulas, pivot tables, lookups, and charts. Programming Knowledge: Experience with SQL or Python, with a strong interest in developing technical capabilities for reporting and workflow optimisation. Data Management Expertise: Proven ability to handle data with high accuracy ...

development experience. Advanced expertise in Java, Spring Boot and microservices architecture. Strong experience designing and developing REST APIs and distributed systems. Experience with Oracle, SQL/NoSQL databases and data modelling. Experience with Kafka, RabbitMQ or other event-driven messaging technologies. Strong knowledge of CI/CD pipelines ...

senior data quality professional who can quickly understand existing frameworks, work independently, and add value from day one. You'll be equally comfortable writing SQL and reconciliation tests, discussing data issues with engineers, presenting findings to finance stakeholders, and creating documentation that enables others to support and extend the solution. ...

cases and process maps. Strong understanding of system integration concepts, APIs and distributed applications. Experience working closely with software engineering and architecture teams. Good SQL skills and the ability to analyse and interrogate data. Strong understanding of software development lifecycle (SDLC) methodologies. Experience working within Agile and Scrum delivery frameworks. ...

skills with the ability to collaborate across technical and non-technical teams. Technical Environment Essential Technologies Java Spring Boot Spring MVC RESTful APIs Microservices SQL Maven/Gradle Git/Bitbucket Jenkins (or similar CI/CD tools) Jira Confluence IntelliJ, Eclipse, or VS Code Desirable Technologies Docker Kubernetes ...

effectively across business and technical teams. Essential Skills Data architecture and enterprise data design Conceptual, logical, and physical data modeling Data integration and interoperability SQL and strong understanding of relational databases Experience with NoSQL technologies, including MongoDB Knowledge of document-based and operational data models Data warehousing and/ ...

design methodologies - Inmon, Kimball, and Data Vault 2.0 - with the judgement to apply the right pattern for the right use case. Technical Skills: Expert SQL and Python; hands-on experience with dbt (data build tool) or equivalent transformation frameworks. AWS Integration : Solid understanding of AWS IAM, S3 data lake patterns ...

this skill further when working with non-technical audiences. Experience using at least one data-focused programming or analytical language, such as Python, R, SQL, PySpark or similar. Role is placed within the Advanced Analytics function, supporting the strategic Insights Engine programme. The project aims to move retail colleagues away ...

Market Data integration and management Time-Series Data engineering and modelling Dbt (Data Build Tool) Claude Code Data warehousing and ETL/ELT development SQL and performance optimisation Cloud-based data engineering experience Highly Desirable Experience Wealth Management or Private Banking experience Investment Management platforms and data Portfolio Suitability programmes ...

application development Experience integrating applications with Azure services and wider Microsoft technologies Excellent analytical, problem-solving, and stakeholder management skills Exposure to C#, .NET, SQL, API integrations, or Azure technologies would be highly beneficial Working within a collaborative and innovative environment, you will play a key role in shaping ...

application development Experience integrating applications with Azure services and wider Microsoft technologies Excellent analytical, problem-solving, and stakeholder management skills Exposure to C#, .NET, SQL, API integrations, or Azure technologies would be highly beneficial Working within a collaborative and innovative environment, you will play a key role in shaping ...

business insights Skills & Experience We're looking for experience with some or all of the following: DataStage Amazon Redshift Amazon QuickSight AWS Amazon S3 SQL Java Relational Databases GitHub or GitLab You don't need to tick every box. We're keen to speak with candidates who have a solid ...

Analysis Test Planning & Test Execution Automation & Tools Selenium Playwright (essential) Postman REST API Testing JMeter/Performance Testing Jira Xray/Zephyr Technical Skills SQL and Database Testing JSON/REST Services Mobile Testing (iOS & Android) Web Application Testing Test Data Management Log Analysis and Troubleshooting DevOps & Delivery GitHub ...

hybrid data professional. Proven expertise across the Microsoft Azure Data Platform , including: Azure Data Factory (ADF) Azure Synapse Analytics Azure Data Lake Azure SQL Power BI Strong SQL and data modelling skills. Experience building and maintaining cloud-based data solutions. Excellent stakeholder management and communication skills. Desirable Experience within Government ...

range of audiences Desirable Experience Local Authority Adult Social Care experience. Market Position Statement development. Joint Strategic Needs Assessment (JSNA) development. SharePoint administration. SQL, Power Query or data modelling. Market analysis and provider engagement. Designing and delivering training Adecco acts as an employment agency for permanent recruitment and an employment ...