1 to 25 of 149 Contract SQL Jobs in London

Glue Lambda CloudWatch Data Transformation Strong experience with DBT for enterprise-scale data modelling, testing, and transformation pipelines. Programming/Query Strong expertise in SQL for data transformation and performance optimization Python (preferred) for automation and data engineering tasks. Data Engineering Enterprise ETL/ELT pipeline architecture Data warehousing ...

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 ...

e.g. RabbitMQ or Kafka) Knowledge of caching technologies (e.g. Redis) Experience with Azure DevOps/CI/CD pipelines/Git Working knowledge of SQL and NoSQL databases Experience with cloud platforms (Azure or AWS) Desirable: Experience with containerisation (Docker, Kubernetes) Knowledge of financial systems or trading platforms Exposure ...

clients and internal teams on short to medium-term assignments. Skills & Experience Strong hands-on Data analytics skills with proficiency in key tools (e.g., SQL, Excel, Power BI, Tableau or similar) in the Financial Services sector. Proven experience in Data extraction, data cleansing, and ability to analyse large datasets. Design ...

frameworks across projects Technical Skills & Experience Advanced Power BI development experience (Desktop & Service) Strong knowledge of DAX and Power Query (M language) Proficiency in SQL and relational databases Experience working with construction, rail, or civil engineering datasets Understanding of: Project controls processes Earned Value Management principles Programme performance metrics Commercial ...

innovation, continuous improvement, and collaboration. Are we the perfect match? Experience working with Marketing data Extensive experience as a Senior Data Analyst, with advanced SQL and Python skills, along with expertise in advanced analytics techniques such as modelling, segmentation, and predictive analysis. Strong analytical skills with a passion for problem ...

translate complex security risks into clear business language and actionable recommendations. Desirable Skills Experience with secure data platforms (Azure Data Factory, Data Lake, SQL, or similar). Knowledge of API, container security, Kubernetes, and infrastructure-as-code security. Familiarity with PCI, GDPR, data privacy requirements, and compliance frameworks. Exposure ...

years’ experience in data engineering, application development or data platform rolesStrong PostgreSQL knowledge, including indexing, optimisation and partitioningBackground in financial or investment data environmentsAdvanced SQL and Python skillsExperience migrating data from platforms like DatabricksConfident with dimensional modelling, star schemas, SCDs etc.Experience within regulated financial servicesDesirableExperience in pensions, asset management ...

Data Analyst with at least 2 years in a Lead capacity Strong hands-on experience with AWS , Databricks , dbt and Apache Airflow Advanced SQL + Python Expert in visualisation tools (Tableau/Power BI) Experience working in a regulated banking environment Ability to manage stakeholders at all levels Nice ...

essential Strong experience as a Data Engineer, Analytics Engineer, or BI Engineer, ideally with exposure to People Analytics or similar domains. Deep expertise with SQL and modern data warehousing technologies (e.g., Snowflake, BigQuery, Redshift, Databricks). Proven experience building production-ready pipelines using tools such as dbt, Airflow, Dagster, Prefect ...

business and technical workflows, and identify root causes of data issues, including reviewing code when needed. Proficiency with analysis and reporting tools such as SQL, Python, Excel, Power BI, and data quality tools. Familiarity with data governance and lineage platforms (e.g., Solidatus, IDQ, Collibra). Strong documentation, reporting, and presentation ...

technical excellence. Experience needed: • Extensive experience with Azure services including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory.• Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing.• Proven experience in CI/CD practices using industry-standard tools (e.g. ...

ability to take the customer need and design an architecture and implementation plan associated with it. Desirable Skills Experience with the Salesforce platform. SQL experience. Experience with Microsoft 365, its features and applicability to solve business problems. Experience with PlanView AgilePlace. SharePoint Online administration- permissions, document libraries, integration with Microsoft ...

OTBI, Snart View, OIC and REST/SOAP APIs Proven experience in large-scale data migration projects Expertise in SAL, PL/SQL and Oracle database technologies Strong knowledge of data governance, data quality frameworks and compliance standards (e.g., GDPR, SOZ) Experience with Oracle SaaS-PaaS integration Excellent communication ...

OTBI, Snart View, OIC and REST/SOAP APIs Proven experience in large-scale data migration projects Expertise in SAL, PL/SQL and Oracle database technologies Strong knowledge of data governance, data quality frameworks and compliance standards (e.g., GDPR, SOZ) Experience with Oracle SaaS-PaaS integration Excellent communication ...

Gold). Developing scalable models and Power BI semantic layers for enterprise reporting. Enhancing and supporting components across Azure Data Lake, ADF, Synapse, Azure SQL and related Microsoft stack tools. Applying engineering discipline across testing, code management, CI/CD and performance optimisation. Working closely with Data Architects and business ...

including Swaps, Futures and Options. Experience working with risk platforms (Quartz highly desirable). Strong analytical skills with experience in data analysis and reporting (SQL, Python or BI tools advantageous). Experience documenting detailed BRDs, FRDs, process flows and user stories. Excellent stakeholder management across front-office, risk, operations ...

Gen2, Pipelines, semantic models, workspace governance and end-to-end data lifecycle management. Manage and optimise the Azure data ecosystem: Azure Data Factory, Azure SQL, Azure Storage, Azure Logic Apps, Azure Function Apps and authentication/identity services. Provide governance and technical support for Power BI reporting, including modelling, performance ...

detail deliverables by the relevant teams with enough depth for both technical and business viewpoints. Providing scripts for database enquiry languages, i.e., T-SQL (SQL Server) and PL/SQL (Oracle) to provide both analysis and exporting data etc. based on business requirements. GCS is acting as an Employment Business ...

experience will include: Experience understanding Snowflake Data Models. Exposure to an Agile/Scrum environment. Developing reports through Snowflake. Power BI Report Developing. Strong SQL Skills. Strong knowledge of building reports for analytics. Desirables: Experience within Finance. If you are interested in this Snowflake BI Developer role please apply with ...

like Agile or Kanban. Technical Skills: Proficiency in Qualtrics CoreXM, CustomerXM, EmployeeXM, or BrandXM modules preferred Experience with APIs, JavaScript, HTML, CSS, and possibly SQL or Python Setup automated workflows within Qualtrics to trigger aligned actions across the tech stack Familiarity with data integrations (AEP, Salesforce), automation (event triggers ...

finance, finance systems, or data-focused role Experience working Financial Services Strong Excel skills and experience with Power BI Exposure to data tools (e.g. SQL, Alteryx, or similar) Understanding of financial reporting processes and controls Strong analytical mindset with high attention to detail ...

finance, finance systems, or data-focused role Experience working Financial Services Strong Excel skills and experience with Power BI Exposure to data tools (e.g. SQL, Alteryx, or similar) Understanding of financial reporting processes and controls Strong analytical mindset with high attention to detail ...

finance, with sufficient domain familiarity to be productive quickly without significant onboarding in core financial concepts. Strong proficiency in the following technologies: C#, Python, SQL, Terraform, AWS Proven ability to work directly with stakeholders and users to understand problems and deliver effective solutions. Strong analytical and problem-solving skills with ...

curated datasets Ensure data quality, reliability, and performance optimisation Support secure and compliant data practices Requirements 5+ years Data Engineering experience Strong Python & SQL skills Experience with Airflow, Dagster, or similar orchestration tools Cloud experience (GCP) Strong understanding of data modelling & ETL/ELT GCP stack (BigQuery, Composer, Dataproc, etc. ...