1 to 25 of 91 Contract SQL Jobs in London

database performance and delivering efficient data pipelines using Microsoft Fabric and PySpark. Key Skills & Experience: Strong hands-on experience with Azure Cosmos DB, including SQL API and Mongo API. Excellent knowledge of Cosmos DB Change Data Feed (CDF) and Spark integration. Strong PySpark and Apache Spark distributed computing experience. Experience ...

Data Engineering across GCP, Azure and/or AWS . Hands-on experience with BigQuery, Databricks, Snowflake or Microsoft Fabric . Strong Python, SQL and PySpark development skills. Experience building scalable ETL/ELT pipelines and data integration solutions. Experience with DBT, Airflow, Azure Data Factory or Dataflow . Knowledge ...

analytical solutions and pipelines using Databricks, Spark, and Python. Establish strong data validation, audit, and reconciliation practices to support decision-making. Required Skills Advanced SQL for large-scale customer, loyalty, payment, and transaction analysis. Strong Python skills for statistical modelling, cohort analysis, weighting, matching, and reproducible analytics. Hands-on experience ...

data analysis, data modelling, data lineage, source-to-target mapping, and data integration concepts. Familiarity with data analysis and visualisation tools such as SQL, Excel, and Power BI. A strong understanding of Software Development Lifecycle (SDLC), Agile, and Waterfall methodologies. Excellent stakeholder management skills with the ability to engage effectively ...

Azure services and operations * FetchXML Desirable experience/qualifications will include * Dynamics 365 experience * Azure development experience * Power Platform Functional Consultant (PL-200) certification * SQL experience * Experience with C# * Understanding of OAuth authentication This is a fantastic opportunity for an experienced Power Platform professional who enjoys remaining hands-on technically ...

service performance framework aligned with user needs, service outcomes and operational objectives. Desirable experience UK government digital services, GDS Service Standard assessments, Power BI, SQL, Microsoft Dynamics reporting, public beta measurement and analysis of services combining digital transactions with operational casework. Government capability framework alignment The current Government Digital ...

/CD, testing standards and knowledge sharing. Essential Skills & Experience Test automation experience in data, ETL or data warehousing environments. Strong data validation skills, SQL proficiency and relational database experience, such as Oracle. Hands-on Python and pytest, plus BDD (Behave ) and/or TDD experience. Understanding of ETL, data ...

with global teams to deliver high-quality solutions. Qualifications and Skills: Strong Data Engineering background. Hands-on experience with Scala and Spark. Experience with SQL and Python. Experience with Azure Data Factory, Azure Databricks and cloud data platforms. ETL and data pipeline development expertise. Experience with Elasticsearch, APIs and modern ...

with global teams to deliver high-quality solutions. Qualifications and Skills: Strong Data Engineering background. Hands-on experience with Scala and Spark. Experience with SQL and Python. Experience with Azure Data Factory, Azure Databricks and cloud data platforms. ETL and data pipeline development expertise. Experience with Elasticsearch, APIs and modern ...

modern data architecture principles and patterns Experience delivering data platforms across the full lifecycle from ingestion through to governance and consumption Hands-on SQL and data engineering knowledge Experience with CI/CD and Infrastructure as Code (Terraform desirable) Strong stakeholder management and consulting skills Desirable Experience Microsoft Fabric ...

maintain intelligent agents, conversational AI experiences, and automated business processes. Integrate AI solutions with enterprise systems, including Dataverse, SharePoint, Power BI, Microsoft Fabric, SQL, and other business applications. Collaborate with business stakeholders to gather requirements, identify AI opportunities, and deliver innovative solutions that improve efficiency and user experience. Apply best ...

within complex enterprise environments. * Strong hands-on knowledge of Snowflake platform engineering and optimisation. * Extensive experience building dbt projects from the ground up. * Strong SQL and data warehousing expertise. * Experience designing CDC, ELT and metadata-driven ingestion frameworks. * Solid understanding of CI/CD, Git and infrastructure as code practices. ...

tools and their usage for increasing work efficiency Knowledge of ITIL Decent understanding of DB Platforms - Sybase/MySQL/MSSQL - general RDBMS concepts, SQL Collaboration Tools - Confluence/JIRA Basic knowledge of/familiarity with other infrastructure technologies such as Middleware (ActiveMQ/Solace/EMS/Tibco etc. ...

Services team through technical guidance and knowledge transfer. Essential experience Strong hands-on Microsoft Fabric experience, including Lakehouses, Warehouses, pipelines and semantic models. Advanced SQL, dimensional modelling, Power BI and governed business metrics. Practical experience connecting LLMs or AI agents to structured enterprise data, beyond document-based RAG. Strong understanding ...

Operations and Legal teams to drive evidence-based decision making. About You You'll be an experienced Data or Business Analyst with strong SQL, Power BI and data analysis skills, alongside the ability to translate complex data into actionable business insights. You'll be confident working with senior stakeholders, defining ...

market data providers, liquidity aggregation platforms, third-party networks, and EMS/OMS vendors is essential. Strong technical skills in scripting, Python, PowerShell, C#, SQL, and experience with FIX engineering, messaging systems, and debugging network protocols are required. Excellent analytical and problem-solving abilities, along with outstanding communication skills ...

service authentication & secure automation patterns. * Infrastructure as Code and configuration automation, such as Terraform, Ansible etc * CI/CD platforms & Git-based source control. * SQL/reporting & data analysis for certificate inventory, ownership & risk tracking. Key behaviours/competencies * Hands-on delivery focus with the ability to move from architecture ...

SQL Server Architect - Cloud Resilience & High Availability (AWS Focus) London/Hybrid - 3 to 4 days per week onsite £620 per day inside ir35 6 months initial contract - Active SC or DV clearance We are seeking an experienced SQL Server Architect to support a major cloud transformation programme, migrating … from on-premises infrastructure to AWS. The initial engagement will involve an eight-week Proof of Value (PoV), focused on designing, testing and validating SQL Server high availability (HA) and disaster recovery (DR) solutions within AWS. This will include assessing different resilience patterns, failover capabilities, performance and cloud-native services. ...

challenge performance issues constructively. Essential skills and experience Strong practical experience as a Performance Analyst, rather than solely a Data Analyst. Demonstrable experience using SQL and/or Splunk Search Processing Language (SPL). Strong analytical, problem-solving and critical-thinking skills. Ability to proactively identify and investigate performance issues ...

balance, load control, baggage or ramp), mission-critical, safety-critical or regulated systems, event-driven or service-oriented architectures, observability, monitoring or SRE, SQL, AI-DLC practices, AI-powered or agentic software Apply today with your CV for this Software Development Engineer contract and we'll be in touch. This ...

Experience with monitoring solutions such as Splunk, LogicMonitor, SCOM , or similar. Knowledge of messaging and data formats including FIX, XML, and fpML . Basic SQL skills for investigation and support activities. Experience with change management, software releases, and production deployments. Strong problem-solving, stakeholder management, and communication skills. Experience using ...

concepts and deployment architecture (WMB, WAS, and Apache) o Strong knowledge on Software architecture and design in Guidewire Ecosystem Data Analysis: Ability to write SQL queries for data analysis. Project Management: o Working experience in implementation, Modernization and AMS programs o Experience with defect triaging, estimation, stakeholder management, and application ...

trading or securities trade processing. Excellent understanding of the end-to-end securities trade lifecycle. Experience delivering complex technology projects within financial services. Strong SQL skills, including writing complex queries and working with multiple database joins. Proven ability to translate business requirements into detailed technical specifications. Experience working closely with ...

cross-functional reporting leadership. Proven experience in Power BI and Power Platform for hands-on data analysis and reporting automation. Desirable skills include SQL, Microsoft Graph, Intune data and asset-lifecycle knowledge. Deutsche Bank's Values Our values define the working environment we strive to create - diverse, supportive and welcoming ...

Databricks. Comfortable navigating the platform and querying datasets. Understanding of data pipelines and data flows. Experience investigating discrepancies between source data and downstream systems. SQL experience. Data Quality/QA Experience in Data Quality, Data QA, Data Reconciliation, Data Testing or a similar technical data role. Experience validating data across ...