1 to 25 of 123 Contract SQL Jobs in London

Data Migration Consultant l Migration l Wealth management l Intelliflo l Xplan l Curo l T-SQL l SQL Server l End-to-end l 6-Month Contract | £500 per day | Outside IR35 l Hybrid London We're supporting a high-growth consultancy delivering data and system migrations across … client stakeholders to ensure accurate, high-quality outcomes. Key Responsibilities Deliver full lifecycle data migrations (analysis, transformation, testing, sign-off) Write and optimise T-SQL scripts for data extraction and transformation Analyse large datasets to identify data quality issues and discrepancies Design and execute robust testing and validation processes Troubleshoot ...

maintain repeatable analytical solutions to support programme monitoring and reporting needs Produce well-documented, maintainable code and processes Technical Requirements Strong experience with: SQL and Python AWS (data/analytics services) Hands-on experience with BI tools (e.g. Power BI, Tableau) Proven track record building data pipelines, reporting layers ...

standards for data assets and pipelines Technical Coordination · Work closely with Data Engineers, BI Developers, and Data Scientists · Oversee delivery of data pipelines (e.g., SQL, Python, cloud platforms like Azure/AWS/GCP) · Support data architecture alignment and best practices Risk & Dependency Management · Identify delivery risks and blockers early ...

Databricks , including Workflows, Notebooks and Delta Lake. Strong experience with Apache Spark/PySpark . Proven experience building scalable ETL/ELT pipelines. Strong SQL and data modelling skills. Experience designing modern Lakehouse architectures. Experience working with cloud platforms including AWS, Azure or GCP. Experience with modern data warehousing technologies ...

experience with Apache Spark/PySpark Experience building and optimising enterprise-scale ETL pipelines Strong understanding of modern data architecture and Lakehouse concepts Advanced SQL and distributed data systems expertise Experience with cloud platforms such as AWS, Azure or GCP Experience working within Agile delivery environments Excellent stakeholder management ...

SQL Database Administrator – SC Cleared – London/remote – 6-months My Customer is seeking an experienced SQL Database Administrator to join a large-scale infrastructure team, supporting a range of critical database transformation and migration projects. You'll play a key role in delivering database solutions, supporting application migrations … ensuring SQL environments are secure, resilient, and built to a consistently high standard. Skills required from the SQL Database Administrator: Active SC Clearance (mandatory). Experience in a Critical National Infrastructure environment Strong commercial experience administering Microsoft SQL Server environments. Experience working with SQL Server 2016 through to SQL Server ...

Onsite Requirement: 50% onsite presence expected Clearance: SC Cleared Active required - Yes Infrastructure SQL Engineer Roles To deliver SQL database administration tasks and project tasks for the Bank This will entail: Building SQL Databases using the Bank's Standard SQL builds for the Application Transformation Project Coordinating with other Infrastructure … Security teams to ensure the SQL Database build process is completed successfully Performing Quality Assurance check on new SQL Databases in line with the Banks QA standards Performing Backups and Restores of SQL Databases for the Bank's services as the project transforms Applications in line with the Bank Project ...

Duration - 6 months with likely extension Rate - £416 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 ...

effective collaboration with engineering teams and translation of technical requirements. Experience working with service-oriented and event-driven architectures . Good understanding of MS SQL and modern DevOps practices. Practical experience using Large Language Models (LLMs), Agentic AI and AI-assisted software engineering within an enterprise environment. Strong stakeholder management ...

environment configurations. Analysing current Data Engineering solutions + identifying data migration requirements. Onboarding datasets, users + workloads onto target platform. Data Engineering: Python, PySpark, SQL, Data Pipeline Development, ETL/ELT Design, Data Modelling, Data Quality, Data Validation. AWS Cloud Platform, S3, IAM, CI/CD concepts, DevOps principles, Agile ...

technical requirements. Strong stakeholder management and workshop facilitation skills. Experience supporting testing, UAT, and data validation activities. Excellent communication and documentation skills. Desirable Skills SQL and data analysis experience. Exposure to actuarial, underwriting, or risk data. Experience with Azure Data Platform and Microsoft BI technologies. Knowledge of Agile delivery methodologies. ...

. Hands-on expertise with Snowflake . Strong experience using AWS for data engineering solutions. Proven experience developing data transformations using dbt . Strong SQL skills and experience optimising complex queries. Experience building scalable, production-grade data pipelines. Familiarity with Git, CI/CD and Agile delivery practices. Excellent communication ...

ownership of data pipelines and automation of data workflows. Finally have 5 years Strong programming experience at an advanced level in Python, PySpark, and SQL scripting. Benefits Salary: 55,000 - 60,000 per annum 25 day's holiday Company car/Allowance Private medical insurance Variable annual bonus based ...

based Role The Data Analyst will have analytical Expertise: Strong experience in data analysis, financial modelling, and commercial reporting. Technical Proficiency: Advanced Excel and SQL skills; experience with BI tools (Tableau, Power BI, Looker) preferred. Stakeholder Management: Ability to collaborate with teams across finance, sales, marketing, and operations. Commercial Mindset ...

methodologies. Strong communication skills with the ability to operate confidently across Front Office, Risk, Treasury, Finance and Technology functions. Technical Skills Preferred Experience With SQL Python Power BI Excel JIRA/Confluence Risk platforms such as Murex, ActiveViam, Calypso, Axiom, OneSumX or similar Candidates must show evidence of the above ...

Experience Strong experience as a BI Analyst, Data Analyst or Analytics Consultant. Advanced Tableau dashboard development skills. Hands-on experience working with Snowflake. Strong SQL and data modelling capabilities. Experience working within modern cloud environments. Ability to communicate effectively with both technical and non-technical stakeholders. Previous experience delivering insights ...

C++ beneficial). Proven experience building Generative AI and Agentic AI applications. Experience implementing AI solutions within financial services or other regulated environments. Strong SQL skills. Cloud experience with Azure , AWS , and/or Snowflake . Experience with CI/CD and version control tools (Git, TeamCity or similar). ...

best practices and software development life cycle. Experience with UiPath Studio, Orchestrator and REFramework. Knowledge of API integrations and web services. Experience working with SQL databases. Strong debugging and problem-solving skills. Excellent communication and stakeholder engagement skills. Experience working within Agile delivery environments. Desirable UiPath Advanced Developer Certification. Experience ...

closely with business stakeholders to deliver meaningful insights and scalable data solutions. Skills & Experience Essential Strong experience with Google Cloud Platform (GCP). Advanced SQL skills. Strong Python development experience. Commercial experience working with BigQuery. Experience integrating and working with HubSpot data. Desirable Experience with Salesforce. Exposure to Data Science ...

Palantir platform to support intelligence, defence, and government operations. Key Skills & Experience Strong experience with the Palantir technology stack (Foundry, Gotham, AIP). Advanced SQL skills for large-scale data analysis and optimisation. Expertise in Data Modelling and designing scalable data architectures. Strong Python development skills for data engineering, analytics ...

Strong expertise in data pipelines, ETL processes, and data integration Hands-on experience with modern data tools and platforms (e.g. Azure, AWS, Databricks, Spark, SQL, Python) Ability to design, build, and optimise scalable data solutions Strong understanding of data modelling and data warehousing concepts Excellent stakeholder communication skills Mandatory Criteria ...

Schema Design & Data Modeling Data Ingestion (Batch & Streaming APIs) Identity Service & Real Time Customer Profile Adobe RTCDP and Adobe Journey Optimizer (AJO) SQL, JSON, JavaScript REST APIs and Web Services ETL/ELT and Data Integration Azure/AWS/GCP (Preferred) Git, CI/CD, Agile Methodologies Key Performance ...

full lifecycle Hands-on expertise with Microsoft-based environments (e.g. Azure testing tools, AI platforms) Proficiency in one or more: Python, Java, JavaScript, SQL, or R Proven experience in: AI/Generative AI testing RAG (Retrieval-Augmented Generation) solution validation (e.g. RAGAS framework) CI/CD, DevOps, and cloud-based ...

full lifecycle Hands-on expertise with Microsoft-based environments (e.g. Azure testing tools, AI platforms) Proficiency in one or more: Python, Java, JavaScript, SQL, or R Proven experience in: AI/Generative AI testing RAG (Retrieval-Augmented Generation) solution validation (e.g. RAGAS framework) CI/CD, DevOps, and cloud-based ...

account pricing, portfolio analytics, reporting, and model testing. Experience using Moody's RiskLink , Risk Modeller , AIR Touchstone , or equivalent catastrophe modelling platforms. Strong SQL skills with experience extracting and manipulating large datasets. Advanced Microsoft Excel skills, including complex formulas, data analysis, and reporting. Excellent analytical and problem-solving abilities with ...