26 to 50 of 841 SQL Jobs in London

Experience with Poetry or similar Python dependency management tools Experience building RESTful APIs and micro-services Solid understanding of database design and optimisation (both SQL and NoSQL) Experience with graph databases (Neo4j preferred) or willingness to learn quickly Knowledge of event-driven architectures and message queues Knowledge of API design ...

platforms Work effectively within cross-functional delivery teams Continuously develop skills across evolving data engineering tools and technologies Skills & Experience Required Strong experience in SQL and Python (or similar programming languages) Solid understanding of data engineering principles, ETL/ELT pipelines, and data workflows Experience with data modelling, data governance ...

Skills: Strong hands-on experience as a Data Engineer at Senior or Lead level Extensive experience with Snowflake as a core data platform Advanced SQL with strong business logic and modelling capability Experience with DBT, Airflow, and Python Experience building modular, scalable solutions within Snowflake CI/CD pipeline experience ...

Skills: Strong hands-on experience as a Data Engineer at Senior or Lead level Extensive experience with Snowflake as a core data platform Advanced SQL with strong business logic and modelling capability Experience with DBT, Airflow, and Python Experience building modular, scalable solutions within Snowflake CI/CD pipeline experience ...

qualities we are looking for include: • Strong background in data analytics • Ability to leverage data to generate customer insights and actionable recommendations • Advanced SQL skills and working proficiency in another coding language (e.g., R or Python) • Experience of working with complex datasets in the big data warehouse environment (e.g. ...

work policy - min 4 days a week in office Lean principles and Agile development practices Continuous deployment across all microservices Big Data ecosystem and SQL Databases (Apache Airflow, Iceberg, Spark/Thrift, PostgreSQL, Azure Hyperscale) Python as a primary backend language High-level frameworks (Flask, SQLAlchemy, Alembic, Pytest, Socket.IO) Amazon ...

Ensure data quality, performance, security, and GDPR compliance What we're looking for 5+ year's experience in data engineering or similar roles Strong SQL and Python skills Experience with cloud data platforms (Azure preferred) Familiarity with modern data tools (e.g. Data Factory, Databricks, dbt) Solid understanding of data modelling ...

ML. Key skills and responsibilities, Demonstrated hands-on experience with Microsoft Fabric and Power BI. Extensive knowledge in data modelling, DAX, Python/PySpark, SQL/KQL. Proven record of technical leadership and effective stakeholder engagement. Design and deliver comprehensive Fabric solutions, including OneLake, Lakehouse, Warehouses, and Power BI. Lead ...

qualified entry-level professionals is on the rise. With our Data Analytics career programme we will provide you with: 8 training modules: Excel, SQL, Python, R, Tableau, Power BI, CompTIA Data+ & Azure AI Fundamentals 3 official examinations: Microsoft Power BI Data Analyst, CompTIA Data+, & Microsoft Azure AI Fundamentals 100+ hours ...

skills with Azure Logic Apps , REST/SOAP APIs , and KingswaySoft . Experience with CI/CD , DevOps , and GIT version control. Proficient in SQL , SSIS , and Azure Data Factory (ADF) . Working knowledge of Agile/SCRUM and OWASP principles. Excellent stakeholder management, communication, and problem-solving skills. Desirable ...

Glue , and S3 Building and managing ETL/ELT pipelines Experience working with Azure data platforms (e.g. Azure Data Lake, Synapse, Data Factory) Strong SQL skills and experience working with large, complex datasets Understanding of data security, access controls, and governance in secure environments Comfortable collaborating with analysts, architects ...

including models, incremental loads, hooks, testing, snapshots and documentation Good operational understanding of dbt model failures, notifications, troubleshooting and production support workflows Excellent SQL engineering and data modelling experience (star/snowflake schemas, best practices) Experience designing and supporting end-to-end data pipelines (ingestion, transformation, validation) Familiarity with Snowflake ...

Duration - 6 months with likely extension Rate - £490 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 ...

strong technical investment Work on modern data platforms with real-world impact Collaborative culture with scope to learn, influence, and progress Key Experience Strong SQL and Python, including query optimisation and window functions Hands-on experience with Databricks and Spark Strong understanding of data modelling (3NF, dimensional modelling, star/ ...

platforms, and storage systems • Advanced Python skills with a focus on production-quality code • Solid understanding of ETL processes and best practices • Experience with SQL/NoSQL databases and big data tools (e.g. Spark, Pulsar) • Hands-on experience with cloud platforms (AWS, Azure, or GCP) • Experience developing and deploying data ...

platforms, and storage systems • Advanced Python skills with a focus on production-quality code • Solid understanding of ETL processes and best practices • Experience with SQL/NoSQL databases and big data tools (e.g. Spark, Pulsar) • Hands-on experience with cloud platforms (AWS, Azure, or GCP) • Experience developing and deploying data ...

platforms, and storage systems • Advanced Python skills with a focus on production-quality code • Solid understanding of ETL processes and best practices • Experience with SQL/NoSQL databases and big data tools (e.g. Spark, Pulsar) • Hands-on experience with cloud platforms (AWS, Azure, or GCP) • Experience developing and deploying data ...

into clear analytical approaches and actionable insight Communicate findings clearly to a wide range of technical and non-technical stakeholders Your Skills & Experience Strong SQL capability with experience working with large, complex datasets Background in product, commercial or customer analytics within a fast paced environment Experience using BI tools such ...

Strong experience operating as a Senior Analyst in a commercial or marketing focused environment Proven ownership of lifetime value modelling and revenue metrics Solid SQL capability with experience using Python and data visualisation tools such as Power BI or Tableau Comfortable working independently in a fast paced environment with competing ...

Resolve conflicts and manage negotiations. Translate business requirements into technical deliverables. Communicate with executive leadership. Data & Analytical Skills Perform data analysis and interpretation. Use SQL for querying and validation. Use Excel, Power BI, Tableau for reporting. Define KPIs and perform trend analysis. Process Modelling & Improvement Create process maps and diagrams. ...

complex analysis into clear, actionable recommendations Skills & Experience: Experience in Data Analytics or Data Science, ideally within Customer Success, Digital or Operations environments Strong SQL skills (essential) Experience with Tableau, Qlik or PowerBI Exposure to Snowflake, Databricks, Spark or ETL processes (desirable) Python experience (nice to have) Strong understanding ...

complex analysis into clear, actionable recommendations Skills & Experience: Experience in Data Analytics or Data Science, ideally within Customer Success, Digital or Operations environments Strong SQL skills (essential) Experience with Tableau, Qlik or PowerBI Exposure to Snowflake, Databricks, Spark or ETL processes (desirable) Python experience (nice to have) Strong understanding ...

including ingestion, enrichment, validation, processing and downstream consumption Experience with market data, trade data, position data, reference data and/or risk metrics Strong SQL/database experience Ability to work closely with traders, portfolio/investment teams, risk and operations stakeholders Strong problem-solving skills and attention to detail ...

skills with a problem-solving mindset and ability to implement solutions. Excellent communication skills and the ability to build trust with stakeholders. Familiarity with SQL and Python is a plus, as is experience in regulated frameworks, ideally within financial services. Our Culture We pride ourselves on promoting a diverse ...

forests, clustering, NLP Proficient in Python and/or R, with strong experience in data quality, model development and feature engineering Strong command of SQL and familiarity with data engineering environments such as Databricks or similar Skilled in data visualisation and storytelling using tools such as Power BI, Tableau, Plotly ...