1 to 25 of 211 SQL Jobs in Central London

Data Engineer London - Hybrid £65,000 - £75,000 Azure Data/SQL/Financial Services I'm currently working with a growing data and technology consultancy who are looking to bring a Data Engineer into their expanding delivery team. The business works with a range of organisations across telecommunications, financial … office 2 days per week. Key Responsibilities Develop and maintain scalable data pipelines using Azure Data Factory. Build and manage ETL processes using SQL and Python. Work with Azure Databricks and Azure SQL/SQL Server to process and manage large datasets. Design and implement data models using Kimball ...

Must-Have Skills & Experience End-to-end development of Power BI reports, including ETL, data modelling, DAX expression writing and report creation. Proficiency in SQL development and good practices in query writing and optimisation. Good understanding of relational databases and data architecture. Advanced Excel, including Power Query and Power Pivot. ...

integration within data solutions and an understanding of AI governance. Experience with visualisation platforms such as Power BI, Tableau or Looker . Strong SQL and data engineering capabilities. Excellent communication and stakeholder management skills, with the ability to engage confidently with senior technical and business stakeholders. Why Join? This ...

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 ...

data quality programs, or analytics transformation Strong technical proficiency in data profiling, analysis, and data management using modern tools and environments, including Python, R, SQL, Spark, and cloud platforms Experience with data quality frameworks, including profiling, rule development, issue remediation, and the design of preventative controls Ability to translate complex ...

data and analysis across the team. SKILLS & EXPERIENCE REQUIRED: Strong experience working with different types of data, both structured and unstructured. Proficiency in SQL and Power BI (or similar data visualisation/BI tools e.g. Tableau, Qlikview etc.). Ability to interpret complex datasets, identify trends, and deliver actionable insights. ...

dashboard development, data modelling, reporting, and Power Query Good working knowledge of DAX and the ability to create meaningful business metrics and calculations Strong SQL skills for data extraction, transformation, and analysis Experience working with multiple datasets and handling fragmented or imperfect data Strong stakeholder management and communication skills ...

promote a data-driven culture across the marketing function Support strategic planning through insight-led portfolio and customer-value growth recommendations Requirements Advanced SQL and strong experience with analytics tools, statistical methods, and enterprise dashboards Expertise in A/B & MVT testing, attribution models, lifecycle metrics, and causal analysis Experience ...

dashboard development, data modelling, and reporting Solid DAX knowledge with experience building measures and calculations Experience using Power Query for data transformation and automation SQL capability for data extraction and analysis Proven experience working with large, fragmented, or multi-source datasets Strong stakeholder engagement and business partnering skills Experience delivering ...

should possess a positive ‘can-do’ attitude and an intuitively high level of customer service in their approach. This will complement strong FIX, database (SQL, Sybase or Oracle), Linux, understanding of cloud-based technologies, Windows and Networking troubleshooting skills, along with a proven ability to lead and mentor. Role Responsibilities ...

data management. About You Proven experience in data management, preferably within the insurance or financial services sector. Proficiency in data analysis tools such as SQL, Python, R, or similar. Experience with data visualisation tools like Power BI or Tableau. Understanding of casualty insurance products. Excellent problem-solving and critical-thinking ...

tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau, Databricks, Snowflake, Microsoft Purview, Collibra, Informatica, Claude, Chat GPT, Microsoft Copilot, Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining data and AI analytics tools to automate internal audit processes ...

code review. Data: Working with relational, columnar, and vector stores, grounded in sound data-modelling principles. Languages: Python, Java, TypeScript/JavaScript, SQL, and relevant AI SDKs. Mentoring: Developing skills in mentoring engineers through pair programming and day-to-day collaboration. Communication: Clear written and verbal communication with technical peers ...

including GPT, Llama, Claude and Mistral. Experience building and deploying GenAI, RAG and Agentic AI solutions in enterprise environments. Strong programming skills in Python, SQL and/or Scala. Experience with Azure cloud technologies including Azure OpenAI and Azure AI Foundry. Knowledge of Spark Structured Streaming, Autoloader and modern data ...

include roles such as data analyst, data scientist, data engineer, or similar positions 4+ years of experience (or 2+ years with a Ph.D) with SQL, ETL, data modeling, and at least one programming language (e.g., Python, C++, C#, Scala, etc.) Demonstrated ongoing AI skill development (e.g., prompt/context engineering ...

data platforms (AWS, Azure, GCP etc), ELT patterns, APIs, events, streaming, batch integration and data contracts. Experience with Snowflake would be highly beneficial Practical SQL, Python and transformation tooling experience, ideally including dbt. Experience with consumer, digital and transactional data at scale, including web and app analytics and GA4. Understanding ...

work on Data Quality issues, both from a technical perspective and performing root cause analysis with stakeholders What we’re looking for Strong SQL skills, with experience writing efficient and well structured queries Hands on experience with DBT, building and maintaining modular, scalable data models that follow best practices Previous ...

should possess a positive 'can-do' attitude and an intuitively high level of customer service in their approach. This will complement strong FIX, database (SQL, Sybase or Oracle), Linux, understanding of cloud-based technologies, Windows and Networking troubleshooting skills, along with a proven ability to lead and mentor.Role ResponsibilitiesAct ...

identify risks. Support stakeholder engagement and communicate analytical approaches clearly. Qualifications & Experience Degree qualified Minimum 1.5 years’ experience in a Data Analyst role SQL experience Tableau and/or Power BI experience nice to have but not essential Hands-on programming/coding experience (education or industry) Experience manipulating datasets ...

Strong commercial experience with Google Cloud, BigQuery, dbt, and Looker. Experience delivering analytics, business intelligence, or data engineering projects in a consulting environment. Advanced SQL, data modelling, cloud data warehousing, and database design expertise. Experience with software engineering practices including Git and CI/CD. A Google Cloud Data Engineer ...

principles. Desirable Technical Skills Secondary Platform: Experience with Amazon Web Services (AWS) (VPC, EC2, S3, IAM, Security Groups). Data Platforms: Familiarity with Azure SQL, Azure Data Factory, or Power BI. Migration: Experience with Azure Migrate and database migration strategies. Linux: Experience with RHEL/Ubuntu in a cloud context. ...

migrations, automation, and multi-tenant environments. Technical skills across PowerShell, PnP, Python, JavaScript, C#, JSON, Power Query/DAX, REST APIs, GraphQL, Dataverse, and SQL databases. Good understanding of AI governance, compliance, responsible AI, and Microsoft 365 Copilot. Excellent communication, leadership, consulting, and stakeholder management skills. Desirable Skills Experience with ...

similar role working with complex datasets Understanding of the sports betting industry Strong Python skills for data processing, investigation and workflow development Excellent SQL skills and solid experience with relational databases, preferably PostgreSQL Proven experience preparing, transforming and validating datasets for analytical, modelling or research use cases Experience investigating data ...

tools to engineering, risk assessment, asset performance, predictive modelling or operational decision-making. Proficiency in data analysis and modelling tools such as Python, R, SQL, MATLAB, Power BI, Tableau or equivalent platforms. Experience developing or utilising data-driven models, machine learning tools, digital twins, predictive maintenance applications or engineering analytics ...

Excel/VBA). Confident working with data for reporting and tracking (building regular updates, checking accuracy, spotting issues). Good working knowledge of SQL and Python (enough to pull data, check it, and support reporting/monitoring). Clear communication skills and ability to work with different people (design ...