1 to 25 of 129 Contract SQL Jobs in London

C# Developer Role - Hybrid/Liverpool street - 6 month Contract - Banking Role - C# Developer (T/SQL, PL/SQL) Duration - 6 months with very likely extension Location - Hybrid/Liverpool Street (London) - 3 days per week in a Liverpool Street office Rate - £690 per day (Inside IR35) Tech Stack … C# SQL Oracle Tasks Tasks include understanding business requirements, designing applications, business data analysis, programming in Visual C#.NET using both Oracle and SQL Server database, Unit testing, Quality Assurance (QA), Implementation, Production and Disaster Recovery environments supporting users and preparing documents. Along with the application development, this role will also ...

Strong hands-on experience with core AWS data services , including: AWS Glue Lambda S3 Redshift Strong programming skills in Python Solid working knowledge of SQL Experience with data warehouse and database technologies , including AWS Redshift and AWS RDS Experience designing or supporting AWS-based data lakes using S3 Proven experience ...

Required Skills & Experience Proven experience as a Data Engineer or in a similar role Strong hands-on experience with Snowflake data platform Proficiency in SQL and data modeling techniques Experience with ETL/ELT tools (e.g., dbt, Apache Airflow, Talend, Informatica) Experience with cloud platforms (AWS, Azure, or GCP) Familiarity ...

workflows using Opentext MBPM (Metastorm). Your responsibilities will include: Designing and developing applications and processes in Opentext MBPM (Metastorm). Collaborating with SQL and Oracle Database Administrators to define necessary database objects. Writing scripts for T-SQL (SQL Server) and PL/SQL (Oracle) for data analysis based ...

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 ...

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 ...

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 ...

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 ...

judgement Essential Requirements Technical Skills Advanced proficiency in Python and the data science stack (pandas/polars, scikit-learn, NumPy, matplotlib/plotly) Strong SQL skills ability to design schemas, write complex queries, and manage relational data across large datasets Demonstrated experience integrating LLM APIs (Anthropic, OpenAI, or equivalent ...

measurable value. Data Engineering & Platform Understanding: Strong knowledge of distributed processing (e.g. Apache Spark). Familiarity with Hadoop ecosystem components. Working knowledge of SQL and NoSQL technologies. Understanding of ETL/ELT design trade-offs. Awareness of DevOps practices and CI/CD for data platforms. Understanding ...

Automation Architect, Solution Architect, Analytics Architect, Delivery Manager or Data Architect Strong background in automation, analytics, dashboarding and reporting Experience with Power BI, Tableau, SQL, ETL, Python or data warehousing Strong stakeholder management and client-facing delivery experience Experience delivering enterprise transformation or consulting projects Knowledge of data integration ...

models/pipelines * Develop clear, actionable dashboards for business users * Work independently in a fast-paced, evolving environment Experience Required Strong Power BI and SQL * Experience working with cloud environments (Azure preferred, GCP/AWS also fine) * Exposure to data warehousing and structuring data for reporting * Microsoft Fabric (nice ...

background in data modelling and architecture (Star Schema, Data Vault, Medallion), with a focus on performance and governance Hands-on expertise with PySpark, Spark SQL, CI/CD, Git, and working closely with BI teams on Power BI semantic models Experience contributing to platform standards and strategy; exposure to Purview ...

cross-cloud connectivity, API Gateways GCP (BigQuery, GCS, Dataflow) Deep expertise in: Databricks (Lakehouse architecture, Delta Lake, Unity Catalog, Delta Sharing, Pyspark, Spark SQL etc.) Snowflake (data warehousing & data sharing, Iceberg, ) Strong understanding of: Data architecture patterns, industry benchmarking, Data integration patterns (ETL/ELT, streaming, CDC, APIs) Data governance ...

Strong .NET or C# background Experience with Azure services including Functions, Logic Apps or API integrations Proven systems integration experience Strong data experience including SQL and ETL or data migration Experience working with APIs and middleware Experience supporting live enterprise systems Ability to troubleshoot and resolve issues quickly Desirable Power ...

enabling governed, self-service analytics at scale. Key Responsibilities: Microsoft Fabric Migration & Delivery Lead end-to-end migration from legacy data platforms (e.g., Synapse, SQL, Databricks, on-premises) to Microsoft Fabric Define and manage the migration roadmap, milestones, dependencies, and risks Coordinate delivery across data engineering, BI, analytics, security ...

Writing sophisticated measures and time-intelligence logic while ensuring every calculation is optimized for performance. Modern Integration: Connecting to Microsoft Fabric Lakehouses , Azure SQL, and APIs to create a unified data truth. Securing Insights: Implementing Row-Level Security (RLS) and governance standards to keep data safe and compliant. Your Profile ...

Bring Experience: 8+ years in Data Analytics or Data Science (Customer Success or Ops experience is a major plus). Technical Stack: Advanced SQL is a must. High proficiency in Snowflake, Databricks, and visualization tools like Tableau or Qlik . Coding: Proficiency in Python or R for automation and advanced ...

Bring Experience: 8+ years in Data Analytics or Data Science (Customer Success or Ops experience is a major plus). Technical Stack: Advanced SQL is a must. High proficiency in Snowflake, Databricks, and visualization tools like Tableau or Qlik . Coding: Proficiency in Python or R for automation and advanced ...

scheduled data builds. Strong understanding of data modelling, transformations, and downstream data consumption. Experience with performance tuning for backend services or data pipelines. Proficient SQL skills for data analysis, validation, and troubleshooting. Experience working with data warehouses, data lakes, or big data platforms (e.g., Snowflake, Redshift, BigQuery, Spark). Engineering ...

scheduled data builds. Strong understanding of data modelling, transformations, and downstream data consumption. Experience with performance tuning for backend services or data pipelines. Proficient SQL skills for data analysis, validation, and troubleshooting. Experience working with data warehouses, data lakes, or big data platforms (e.g., Snowflake, Redshift, BigQuery, Spark). Engineering ...

Data Architect within central government or regulated environments Strong knowledge of the Microsoft data stack , including: Azure Data Services (Synapse, Data Factory, Azure SQL, Data Lake) Power BI (enterprise reporting, semantic models, governance) Data governance and metadata management (e.g. Purview) Experience designing or integrating solutions across AWS environments Strong understanding ...

Technology, Tools, & Certifications * Visualization: Expert proficiency in Power BI (DAX, Power Query) and exposure to Microsoft Purview for automated lineage visibility. * Data Interrogation: Strong SQL skills to perform cross-system validation between Oracle EDW and the Hydra Azure Landing Zone. * Legacy Systems: Familiarity with the semantic layers and report structures ...