1 to 25 of 150 Contract SQL Jobs in London

enhancements, and updates to ensure smooth operation of warehouse services. Data Management Manage, optimise, and maintain data for efficient storage and retrieval. Write complex SQL and PL/SQL queries to manipulate, transform, and analyse data. Data Integration Integrate data from multiple internal and external systems, ensuring seamless data flow … 5+ years of hands-on industry experience with Oracle databases and data warehousing design principles. Proficient in ODI ETL, OAS/OBIEE, PL/SQL, SQL, and Oracle Forms. Experience with ER modelling and data modelling tools. Proven ability to translate business and regulatory requirements into robust technical solutions. Analytical ...

Technical Skills & Experience Must-have: Extensive experience designing and implementing enterprise-scale data architectures Proficiency in data integration and ETL processes. Advanced skills in SQL, Python, or equivalent programming languages. Strong knowledge of data governance, data security, and compliance frameworks. Expertise in Master & Reference Data Management and Data Quality best ...

Applications Duration - 6 months with likely extension Rate - £415 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms 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 ...

sensitive trading environments Design and maintain Power BI dashboards for trading, risk, and regulatory reporting Required Skills Data engineering experience building production pipelines Python, SQL, and Spark proficiency. Pandas/Numpy/Data Science Skillset Experience with investment banking data (trades, positions, market data, reference data) BI development with strong ...

Delta Lake, cluster optimisation, job scheduling). Solid knowledge of Azure cloud services including: Azure Data Lake Storage Azure Data Factory Azure Synapse/SQL Pools Azure Key Vault Strong programming skills in Python and SQL. Experience building scalable, production-grade data pipelines. Understanding of data modelling, data warehousing concepts ...

resolve issues in complex cloud environments. Essential Skills Strong experience with AWS services (Glue, Lambda, S3, Redshift, IAM). Proficiency in Python and SQL for data engineering tasks. Knowledge of data modelling, ETL frameworks, and best practices. Familiarity with security and compliance in government or regulated environments. Excellent communication ...

maintain tools and infrastructure for visual quality testing. Qualifications/Required Skills: Strong experience in Python, developing high-performance, multithreaded applications, ideally with Flask, SQL, and databases. Proficient in Linux development environments. Hands-on experience with REST, HTTP, JSON, and Docker. Comfortable in Agile environments, using Scrum or Kanban ...

hands-on experience with Microsoft Azure data services (Data Factory, Synapse Analytics, Data Lake, Databricks). Direct experience delivering solutions using Microsoft Fabric. Advanced SQL skills and experience with data modelling, transformation, and integration. Familiarity with data governance, data quality, and compliance frameworks. Ability to work independently and collaboratively ...

stand-ups and managing workload without close supervision Required Skills & Experience Strong Power BI experience, including building dashboards from scratch Experience working with Databricks SQL or Python for data extraction and transformation Ability to perform light ETL and data modelling tasks Strong stakeholder communication skills Previous experience delivering new dashboard ...

languages such as C++, Java, or C#. Proficiency with TypeScript, Node.js, and modern JavaScript frameworks for UI development. Strong hands-on experience with Python, SQL, and AI/ML frameworks (e.g., TensorFlow, PyTorch), particularly within financial workflows. To apply for this role please submit your CV or contact Dillon Blackburn ...

software testing principles and hands-on experience with automation frameworks (e.g., Selenium, Cucumber, TestNG). Experience in CI/CD integration and database technologies (SQL, NoSQL). Excellent analytical, problem-solving, and communication skills. Roles and Responsibilities Technical : Develop and maintain a high-quality test automation framework, execute automated test ...

experience (essential) Strong knowledge of Azure Databricks, Palantir Foundry, and Azure DevOps Proficiency in Terraform, Git, and automation tools Experience with PySpark, Python, and SQL Familiarity with PowerBI, Azure Functions, and data streaming Understanding of cloud infrastructure and public cloud operations Excellent problem-solving and analytical skills Additional Requirement Must ...

Integration concepts & technologies. MuleSoft Anypoint Platform & components (Mule ESB, API Manager, CloudHub, etc.) Java programming & experience with other programming languages such as XML, JSON, SQL Agile software development methodologies. Cloud-based integration platforms such as Amazon Web Services (AWS) or Microsoft Azure. API design and development. Knowledge of RESTful ...

essential for this position. Cloud experience (AWS, Azure, or GCP) Experience with containerisation (Docker, Kubernetes) Knowledge of CI/CD pipelines Database experience (SQL and/or NoSQL) Prior experience working in Agile environments ...

systems analysis, including 3+ years with Navision/Dynamics NAV. Strong understanding of finance processes (GL, AP, AR, fixed assets, budgeting). Proficiency in SQL, Excel (including macros), and reporting tools. Experience with system integrations and data migration projects. Excellent analytical and communication skills. Ability to manage multiple priorities under ...

with model governance including explainability, observability and documentations Scala and Python knowledge desirable, Apache Spark, Azure platform knowledge is a plus Strong knowledge of SQL Strong Analytical, machine learning and deep learning skills If you are interested in this position and would like to learn more, please send through your ...

systems analysis, including 3+ years with Navision/Dynamics NAV. Strong understanding of finance processes (GL, AP, AR, fixed assets, budgeting). Proficiency in SQL, Excel (including macros), and reporting tools. Experience with system integrations and data migration projects. Excellent analytical and communication skills. Ability to manage multiple priorities under ...

into business operational workflows. Design data architecture and pipelines that support multi-OpCo deployment, ensuring modularity and interoperability. Required Skills & Experience Expertise in Python, SQL, and modern ETL frameworks. Hands-on experience with cloud platforms (AWS preferred). Strong knowledge of data modelling and API integration. Proven experience in developing ...

PySpark, PyTorch) and model deployment tools (e.g., MLflow, TensorFlow Serving). Strong experience with data processing frameworks (e.g., Apache Spark, Flink). Expertise in SQL and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB, Cassandra). Hands-on experience with cloud platforms (e.g., AWS, GCP, Azure) and their data services (e.g., Snowflake ...

data management skills Familiarity with SDLC - BA and project management methodology Familiarity/Hands-on experience with manual/automated testing environments Familiarity with SQL, JIRA, Confluence, and testing coordination preferred Candidates will need to show evidence of the above in their CV in order to be considered. ...

with PIM (Product Information Management) systems Design and consumption of REST APIs Programming & Querying Python (advanced): pandas, numpy, boto3, and data processing best practices SQL (advanced): complex queries, performance tuning, and query optimization Data Quality & Governance Data profiling and ongoing quality assessment Schema validation and evolution strategies Data lineage tracking ...

with PIM (Product Information Management) systems Design and consumption of REST APIs Programming & Querying Python (advanced): pandas, numpy, boto3, and data processing best practices SQL (advanced): complex queries, performance tuning, and query optimization Data Quality & Governance Data profiling and ongoing quality assessment Schema validation and evolution strategies Data lineage tracking ...

would like to hear from you if you have: Strong understanding of Oracle Fusion data structures across HCM, Payroll, Finance and Procurement Advanced SQL and analytical skills for data validation and troubleshooting The ability to design, build, and maintain management and statutory reports Degree or equivalent qualification in Data, Information ...

that provides trade lifecycle processing for a wide range of global financial institutions. What you will need: · Extensive commercial software development experience using C++ · SQL experience · Unix/Linux experience · Relevant degree in a numeric discipline, or equivalent work experience · Excellent written and spoken English Added bonus if you have ...

will have: Strong Power BI experience, including dashboard development and data modelling Experience working with Databricks to support reporting and analytics use cases Strong SQL or Python skills Experience working on greenfield or early-stage reporting projects The ability to translate business requirements into clear, effective dashboards Experience working directly ...