1 to 25 of 121 SQL Jobs in Central London

role We are looking for a hands-on Senior Data Architect who is equally comfortable designing the target state for a multi-system SQL data estate, writing and tuning the T-SQL that delivers it, and standing up the security, monitoring and operational practices that keep it running. You will … warehouse and data lake to a modern dimensional model, finish the rollout of a principle-of-least-privilege security model across a multi-server SQL estate, and continue the migration of our reporting estate from SSRS to Power BI. You will set the technical direction for the data team ...

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 ...

Engineering and AI workflow optimisation Programming & Frameworks Strong Python development skills PyTorch TensorFlow Scikit-Learn LangChain LangGraph Hugging Face FastAPI REST APIs Data Technologies SQL NoSQL Databases Data Modelling ETL Development Data Pipeline Engineering Vector Databases such as Pinecone, Weaviate or ChromaDB Cloud & DevOps Experience with at least one major ...

across: Modern data stack & DataOps (Snowflake, Databricks). Platform architecture & engineering (ETL/ELT, modelling, warehousing). Cloud platforms (AWS, Azure, GCP). Programming (SQL essential, Python, Spark, Java/Scala). Data governance & security (including GDPR). Advanced analytics & AI/ML. Experience building and scaling enterprise data platforms ...

platforms Work effectively within cross-functional delivery teams Continuously develop skills across evolving data engineering tools and technologies Skills & Experience Required Strong experience in SQL and Python (or similar programming languages) Solid understanding of data engineering principles, ETL/ELT pipelines, and data workflows Experience with data modelling, data governance ...

statistical expertise across RSMB’s work, gaining in-depth knowledge of methodologies used in Barb’s measurement services. Utilising programming skills in PL/SQL, R and Python to extract, manipulate and analyse large datasets effectively. Manipulation and visualisation of data using tools such as Excel, Power BI & Oracle Analytics. ...

statistical expertise across RSMB s work, gaining in-depth knowledge of methodologies used in Barb s measurement services. Utilising programming skills in PL/SQL, R and Python to extract, manipulate and analyse large datasets effectively. Manipulation and visualisation of data using tools such as Excel, Power BI & Oracle Analytics. ...

/C++. Skilled in implementing data visualizations using Tableau, Dash, or Power BI. Familiarity with Scala, Java, and/or kdb/Q. SQL proficiency and experience with large data sets. Highly proficient in data analysis, without necessarily being characterized as occupying a 'data role'. Industry expertise ...

designing and implementing frameworks that monitor data health, detect anomalies, and enforce standards across complex data pipelines and platforms. Youll have excellent SQL and Python skills coupled with experience working in modern cloud-based data environments. Hands-on experience with data observability tools such as Grafana, Monte Carlo, or Acceldata ...

anomalies, and enforce standards across complex data pipelines and platforms. Youll have experience in Data Engineering, Data Platform, or SRE-style roles, with strong SQL and Python skills and experience working in modern cloud-based data environments. Hands-on experience with data observability tools such as Grafana, Monte Carlo ...

client-facing communication skills. Experience managing distributed/global teams. Preferred Skills Exposure to market risk or quantitative analytics platforms. Experience with Python and SQL-based analytics ecosystems. Familiarity with regulatory and audit requirements in banking/financial services. Knowledge of Agile/Scrum delivery methodologies. ...

Advanced PowerBI Visualisation or equivalent (2 years) Database or platform experience in tools such as Databricks or equivalent (2 years) Applied experience in Python & SQL (2 years) Optimising costs on exceedingly large queries + cluster management Soft Skills: Independent Self Starter, managing your own work and workstreams Strong stakeholder management ...

reporting and data migration activities. Strong knowledge of Oracle Finance, Procurement and/or HCM modules. Excellent Oracle E-business Suite technical skills, including SQL and reporting tools such as Discoverer, SplashBI or similar technologies. Strong understanding of Oracle EBS database structures, data models and cross-module relationships. Experience analysing ...

experience of event-driven messaging platforms (Azure Service Bus or equivalent) producer/consumer patterns, dead-letter handling and message-based troubleshooting Strong T-SQL skills including complex joins, execution plans, and reading and understanding stored procedures, as part of a broader investigative toolkit rather than the whole ...

Analysts and Architects to deliver scalable data solutions and support complex data-driven projects. Key experience: • Building and maintaining ETL/data pipelines • Strong SQL and Python skills • Exposure to cloud technologies and data infrastructure • Understanding of data modelling, orchestration and DataOps principles • Experience working in Agile/DevOps environments ...

Familiar with Agile/Scrum methodologies Excellent communicator across technical and non-technical teams Analytical mindset with attention to detail; experience with Snowflake, Databricks, SQL, Python, Tableau, or PowerBI is a plus This role offers a chance to make a meaningful impact within the business, if you would like ...

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 ...

financial positions, transactions and flows Driving projects from inception through design, build, testing and release Core requirements: Strong C#/.NET development experience Advanced SQL skills (performance tuning, complex queries, data modelling) Azure cloud experience (App Services, Functions, Service Bus, DevOps etc.) Experience building highly available, resilient systems Excellent communication ...

build, testing and release Core requirements: Strong C#/.NET development experience Microservices - Back-end focus on your skills is a must RabbitMQ Advanced SQL skills (performance tuning, complex queries, data modelling) Azure cloud experience (App Services, Functions, Service Bus, DevOps etc.) Experience building highly available, resilient systems Excellent communication ...

development. Integration: Experience integrating with third-party services using APIs. Azure DevOps: Familiar with managing development pipelines and deployments. Data Management: Solid understanding of SQL, database design, and data modelling. Documentation: Ability to produce clear functional specifications and technical solution design documents. Key Expectations Agile Delivery: Contribute to incremental, iterative ...

delivery. Practical experience delivering GenAI/agentic solutions (prompt engineering, RAG, governance patterns) in production or controlled enterprise environments. Worked with data pipelines/SQL databases/Mongo databases or Document storages. Why join our team: We help you be your best through professional development opportunities, interesting work and supportive ...

/ML concepts or tools. You must have strong hands-on experience in: AWS Data Engineering stack (e.g. Glue, S3, Lambda, Redshift, Athena) SQL (advanced level) Python (for data processing and pipeline development) Infrastructure/tooling exposure (e.g. Terraform, APIs, CI/CD beneficial) Experience working in Business Intelligence/ ...

London Or Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions ...

mentor junior engineers within collaborative project teams What Were Looking For Strong software engineering or data engineering background Experience with Python and/or SQL, with exposure to TypeScript or React beneficial Understanding of ETL pipelines, data platforms, and modern application development Strong problem-solving capability and ability to work ...

data environments. Advanced proficiency in PowerBI for creating, maintaining, and enhancing reports and dashboards. Strong database skills, with experience writing and optimising SQL queries and handling large datasets. Solid understanding of data flows between HR systems, identity management platforms, and directory services (e.g., MyHR, One Identity, Active Directory, Entra). ...