626 to 650 of 1,000 SQL Jobs in London

pipelines and architecture to align with best practice Lead the transition of the platform from Bronze to Gold standard Develop and fine-tune complex SQL queries, transformations, and data models Support and troubleshoot data issues impacting reporting (e.g. Power BI refresh failures) Take ownership of data quality, governance, and platform … systems and bespoke applications) feeding into a Lakehouse Engage stakeholders across the business to improve data quality and consistency Required Experience Strong hands-on SQL expertise, including performance tuning Proven experience with Microsoft Fabric and Synapse (design, architecture, implementation) Experience working with Lakehouse architecture and multiple data sources Demonstrable experience ...

APIs, and integration platforms Strong understanding of MLOps and productionizing machine learning Experience leading and scaling engineering teams Tech stack: Azure, Databricks, Python, PySpark, SQL, JavaScript, Node, Bash THE ROLE: You’ll own the technical vision and delivery of our core platforms: Build world‐class platforms Architect cloud‐native data … technical leadership where required Define and own the engineering roadmap and align to resource needs Work with: Azure, Databricks, Bash, JavaScript, Node, Python, PySpark, SQL Integration & Ecosystem Enablement Own the strategy and delivery of integration services, including public and private APIs, event‐driven and asynchronous integrations, and authentication/authorisation ...

Management Information (MI), ensuring outputs are accurate, timely, repeatable, and scalable. Develop automated data transformation routines, dashboards, and reporting feeds using tools such as SQL, R, Power BI, or Python (if applicable). Build solutions for how Exposure Management data is presented, consumed, and integrated with other functions (e.g., pricing … analyse issues and develop practical solutions. Knowledge and Experience Previous insurance experience, ideally within exposure management, analytics. Strong technical skills, including advanced Excel and SQL coding/programming experience. Other coding/programming experience desirable (e.g., VBA, R, Python, Power BI). Experience in process automation, data manipulation, and report ...

Description SQL Server DBA/Data Engineer - Data-Driven Software Company - London/Hybrid (Tech stack: SQL Server DBA/Data Engineer, Database Administrator, Database Developer, T-SQL, PostgreSQL, DocumenationDB, Aurora, Data Warehousing, AWS, Azure, GCP, SQL Server DBA/Data Engineer) Founded in 2010, our client is a rapidly … support growing demand for their cutting-edge data products and services. To support their expansion, they are looking for a talented SQL/Data Engineer. In particular, they are looking to move into the field of high-performance data analytics. contribute to the ongoing development and performance optimisation of their ...

technical business stakeholders. Your Experience Experience Level: 10-12+ years in data warehousing. Core Skills: Deep expertise in Snowflake development, Advanced SQL, Azure SQL, and Azure Data Factory. Snowflake Toolkit: Hands-on with Snowpipe, Streams, Tasks, Dynamic Tables, and Stored Procedures. Nice to Have: Exposure to DBT, Snowpark, Snowflake ...

work. Genuine interest in software quality, testing and technology. Ability to follow structured processes and document findings accurately. Familiarity with Jira, Postman, JMeter, SQL or API testing is beneficial. Previous testing exposure through training, a portfolio, placement or personal projects is desirable. ...

work. Genuine interest in software quality, testing and technology. Ability to follow structured processes and document findings accurately. Familiarity with Jira, Postman, JMeter, SQL or API testing is beneficial. Previous testing exposure through training, a portfolio, placement or personal projects is desirable. ...

Understanding of relational databases or CRM Systems - Experience working in a consultancy environment would be ideal - Experience working with project based work - Skills in SQL, HTML, CSS, SSRS and JavaScript ID: MB173399Tiger is B Corp Certified. We are part of a global movement of businesses committed to improving social ...

Understanding of relational databases or CRM Systems - Experience working in a consultancy environment would be ideal - Experience working with project based work - Skills in SQL, HTML, CSS, SSRS and JavaScript ID: MB173399Tiger is B Corp Certified. We are part of a global movement of businesses committed to improving social ...

rather ship the wrong thing quickly and learn, than waste weeks polishing what nobody needs. Our tech stack: Primary: TypeScript, React, Node, SQL Frameworks: Express, React‐hooks, Redux, RTK, Mantine Infrastructure: Docker, GCP, Kubernetes, Tracing, Prometheus While familiarity with our stack is helpful, we value your ability to learn ...

similar) data platform implementations. Experience with ELT data architectures using dbt or similar cloud data lake and data warehouse solutions. Strong skills in SQL, PL/SQL and Python for data‐centric solutions. Expertise in data‐warehouse modelling and immutable, incremental, versioned data architectures. Experience with enterprise‐scale data modelling ...

operational team analytics including capacity planning, forecasting, efficiency analysis, quality assurance, predictive analytics, and experimentation. You have experience working with complex data models in SQL (our warehouse is Snowflake) and analysing it using advanced SQL/Python/R Able to demonstrate that you can tell a story and proactively ...

team of Data Engineers Designing and building scalable data pipelines and cloud based data platforms Developing robust ETL and ELT solutions using Python and SQL Defining engineering standards, data models and best practice Driving CI/CD, automation and modern engineering practices Collaborating with AI engineers to productionise machine learning … solutions Exploring how AI can enhance engineering productivity, quality and delivery What you'll bring Strong experience with Python and SQL Expertise building modern data platforms on Azure, AWS or GCP Strong ETL and ELT engineering experience Data modelling and data warehousing expertise CI/CD, Git and engineering best ...

within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the organisation. Tech Stack SQL Oracle Python ETL Background: The bank is migrating from an on-premise Oracle estate to a modern data platform built on cloud and Databricks. This … enterprise data architecture and compliance standards. Core Responsibilities Databricks/Modern Data Platform Engineering Lead the design and development of Data Marts using Databricks (SQL/Python). Follow engineering best practices including version control, CI/CD, orchestration, and environment management. Ensure governance, performance optimisation. Legacy Oracle Migration Leadership ...

product development Partnering with Insight, Research and Commercial teams to answer high-value business questions Building scalable analytical workflows and automation using Python and SQL Maintaining and enhancing client-facing dashboards, ensuring analytical findings are communicated effectively Evaluating and implementing new analytical methodologies, technologies and approaches Contributing to the development … curious mindset, with a genuine interest in exploring data and asking why Stakeholder management and communication skills, including explaining analysis clearly to different audiences SQL and data manipulation skills Python programming capability for analytics, automation and modelling Experience analysing large-scale survey, consumer or behavioural datasets Statistical analysis and forecasting ...

across the organisation. Key Responsibilities Design, develop, and maintain integrations between business applications using Microsoft technologies, including .NET, C#, Power Platform components, APIs, and SQL-based tools. Build and enhance enterprise application and data integration solutions to improve system performance, reliability, and data quality. Identify and implement opportunities for automation … expertise in: Microsoft Dynamics 365 configuration, customisation, and extension Power Platform technologies, including Power Automate and Dataverse System integration, APIs, and data migration strategies SQL Server and relational data modelling C#, .NET, and modern development frameworks Source control, automated testing, code reviews, and CI/CD practices You are comfortable ...

across the organisation. Key Responsibilities Design, develop, and maintain integrations between business applications using Microsoft technologies, including .NET, C#, Power Platform components, APIs, and SQL-based tools. Build and enhance enterprise application and data integration solutions to improve system performance, reliability, and data quality. Identify and implement opportunities for automation … expertise in: Microsoft Dynamics 365 configuration, customisation, and extension Power Platform technologies, including Power Automate and Dataverse System integration, APIs, and data migration strategies SQL Server and relational data modelling C#, .NET, and modern development frameworks Source control, automated testing, code reviews, and CI/CD practices You are comfortable ...

profiles across multiple data sources, defining match and reconciliation rules aligned to client requirements. Develop Calculated Insights and Segments using SOQL and Data Cloud SQL to surface derived metrics and KPIs, working with business stakeholders to translate requirements into segment logic aligned to marketing and operational use cases. Configure Data … Salesforce Data Cloud, including proven experience with Data Streams, Unified Data Model, Identity Resolution, Segmentation, and Activations. Proficiency in SOQL and Data Cloud SQL , with experience writing queries to support Calculated Insights, segmentation logic, and data validation. Strong understanding of data modelling concepts , customer data platforms (CDPs), and data integration ...

This job is with Global, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Accepting applications until: 24 July 2026 ...

Azure Data Factory and Databricks, replacing legacy SSIS pipelines. Identifying opportunities to harden and automate manual steps within the Finance Close workflow Conduct T-SQL performance tuning across on-prem and cloud environments.Conduct T-SQL performance tuning across on-prem and cloud environments. Collaborate with IT and business stakeholders … Databricks, Snowflake. Azure DBA experience is advantageous. Solid knowledge of ETL technologies, specifically SSIS and Azure Data Factory and pipelines. Solid knowledge of core SQL Server elements including T-Sql, queries, stored procedures, functions and SSAS. Comfortable working with Visual Studio IDE (VS2022 and later). Comfortable working with Azure ...

Factory, ADLS Gen2, Synapse Analytics, and/or Microsoft Fabric Excellent understanding of modern data modelling approaches including Kimball, Inmon, and Data Vault Strong SQL, Python, Spark, and Snowflake SQL skills Experience with CI/CD and Infrastructure as Code tools such as Terraform, ARM, or Bicep Knowledge of governance ...

Technologies Platforms: Linux (Red Hat Enterprise Linux) Integration & Middleware: IBM App Connect Enterprise (ACE) v12/v13 IBM WebSphere MQ v9 Databases: Oracle 19 (SQL, PL/SQL, data modelling) Messaging & Data Formats: MRM, XML, JSON Integration Exposure Kafka HP NonStop systems SWIFT connectivity Required Skills & Experience Proven experience across … Skills IBM App Connect Enterprise (ACE) v12/v13 Configuration, development, and administration WebSphere MQ (MQ v9+) Messaging design and implementation Oracle Database (19c) SQL, PL/SQL, and data modelling Messaging formats: XML, JSON, MRM Operating systems: Linux (RHEL) Programming/scripting (at least one of): C/C++ ...

opportunity for an analytics professional who enjoys working at the intersection of data, commercial strategy, and decision making. You will combine strong SQL and Python expertise with clear communication to deliver insights that directly influence business outcomes. The Company They are a large, data-driven organisation undergoing a significant transformation … dashboards and reporting solutions to track performance and KPIs Lead analytical projects including A B testing, cohort analysis, segmentation, and trend analysis Use advanced SQL to query and manipulate large datasets within a data warehouse environment Develop repeatable analytical workflows using Python to improve efficiency and consistency Ensure data accuracy ...

purpose and meet users requirements. To implement and maintain data pipelines allowing data to be pulled from systems using a combination of SQL and APIs to a centralised warehouse using Extract Transformation and Load (ETL) processes enabling data analysis across the team. To create, maintain and produce reports that meet … data relationships Experience of data presentation types (Table, Crosstab, Chart) Experience of different query structures (Simple, Combined, Merged) Understanding of Data Warehouse principles SQL Knowledge - TSQL, Stored Procedures, Common Table Expression (CTE) Python Report writing SSRS Power Platform such as PowerApps, Power Automate, Power BI and SharePoint. Knowledge of Liquid ...

solutions. You will need proven experience working with the following: AWS data engineering technologies including Glue, S3, Lambda, Redshift and Athena Advanced SQL and strong Python development skills Building and maintaining data pipelines and data platform solutions Business Intelligence, analytics and reporting environments Data warehousing, data lakes and modern data … practices would be beneficial. Interested? Please apply below. AI Engineer, Data Scientist, Business Intelligence Engineer, BI Engineer, Data Engineer, AWS, Glue, Lambda, Redshift, Athena, SQL, Python, Data Lake, Data Platform, Business Intelligence, Analytics, AI, Machine Learning, AWS Bedrock, Generative AI, Data Warehousing, Public Sector, London, Swindon, Hybrid ...