1 to 25 of 656 SQL Jobs in 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 ...

Database Administrator SQL Server T-SQL Sunbury On Thames/West London (Hybrid - 2 days from home p/w) £60,000 - £65,000 base + excellent bens (see below) Are you a skilled Database Administrator seeking an exciting new challenge in a collaborative, forward-thinking development environment … thrive on optimising SQL infrastructure, safeguarding data integrity, and partnering with development teams to shape scalable software solutions, this is a must-apply opportunity for you. A globally recognised technology leader based in Sunbury-on-Thames is looking for a proactive Database Administrator to manage, secure, and evolve their core ...

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 ...

e.g. Power BI) Deep understanding of data warehousing concepts, ETL/ELT pipelines and dimensional modelling Proficiency in advanced programming languages (Python/PySpark, SQL) Experience in data pipeline orchestration (e.g. Airflow, Data Factory) Familiarity with DevOps and CI/CD practices (Git, Azure DevOps etc) Ability to communicate technical ...

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 ...

understanding of data structures and how data flows between source systems, data warehouses, and reporting layers. Some exposure to coding and query languages (DAX, SQL, or Python), the ability and appetite to learn is more important than existing depth. Demonstrable experience building Power BI reports, with strong knowledge ...

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 ...

Spark, PySpark Strong data modelling skills (3NF, Kimball, Data Vault) Experience exposing Delta Lakehouse to Power BI or Tableau Skilled in Python, Scala or SQL for data engineering Experience building scalable ETL pipelines (Workflows, Delta Live Tables) Hands-on experience with Azure, AWS or GCP (storage, compute, networking) Knowledge ...

data structures and how data moves between source systems, data warehouses and reporting layers. Some exposure to coding or query languages such as DAX, SQL or Python; willingness and ability to learn are more important than deep existing experience. Experience building Power BI reports, with DAX knowledge and an understanding ...

data structures and how data moves between source systems, data warehouses and reporting layers. Some exposure to coding or query languages such as DAX, SQL or Python; willingness and ability to learn are more important than deep existing experience. Experience building Power BI reports, with DAX knowledge and an understanding ...

Degree in Computer Science, Engineering, or related field (or equivalent practical experience). 4-6 years of relevant experience in Data Engineering. Expertise in SQL, especially within cloud-based data warehouses like Snowflake, API-integrated data pipelines using Python. Hands-on experience with AWS technologies such as AWS Lambda/ ...

working solutions. Genuine curiosity about AI, LLMs, and the evolving analytics landscape , evidenced by personal projects, writing, contributions, or experimentation. Familiarity with some of: SQL, REST APIs, cloud platforms (AWS preferred), and version control (Git). Ability to work independently: you can scope tasks, manage your time, and make pragmatic ...

Data Architect experience, ideally within Financial Services or a regulated industry Strong knowledge of data architecture, data modelling, and data management principles Hands-on SQL experience Experience designing modern data platforms and cloud-based solutions Knowledge of AWS, Azure, GCP and/or Snowflake Strong understanding of data governance, data ...

infrastructure, finance, or asset management environments. Strong analytical and problem-solving skills with the ability to translate complex data into meaningful business insights. Advanced SQL and Excel skills, with experience using Python for analytics and automation. Proficiency in data visualisation and reporting tools such as Tableau, Power BI, or similar. ...

making. Requirements Proven experience in Analytics Engineering, Data Engineering, or Data Platform development. Strong experience building and maintaining ELT/ETL pipelines. Proficiency with SQL and Python, alongside modern data transformation and modelling practices. Experience working with cloud-based data platforms, ideally Azure. Understanding of data quality, governance, testing ...

Skills: Informatica Data project experience AWS Azure Desirable Skills: Hands-on expertise in AWS & Spark: Amazon EMR, S3, Lambda; strong PySpark/Python and SQL for large-scale batch processing. Data engineering at scale in government or similarly complex domains, including performance tuning and data quality management. CI/ ...

Strong experience with Informatica. Proven delivery experience on data engineering or data transformation projects. Hands-on AWS experience. Experience working within Azure environments. Strong SQL skills and understanding of modern data engineering principles. Desirable Skills Python and PySpark development. AWS services including EMR, S3, Lambda, Athena, and Redshift. Apache Spark ...

role. Expertise in developing best practices for data engineering and analytics, with a strong background in data modelling, including indexing strategies. Strong ability in SQL for data extraction and manipulation, and proficiency in data modelling and data product building in Databricks. Strong Azure cloud experience for data storage and processing ...

financial management and budgeting processes. PREFERRED SKILLS: Holds certifications such as PMI-PBA/PMP, or certifications in Agile methodologies. Possesses knowledge of SQL, data analysis, and reporting tools such as Power BI or Tableau. Has involvement in digital transformation initiatives or process improvement projects. Exposure to Generative ...

financial management and budgeting processes. PREFERRED SKILLS: Holds certifications such as PMI-PBA/PMP, or certifications in Agile methodologies. Possesses knowledge of SQL, data analysis, and reporting tools such as Power BI or Tableau. Has involvement in digital transformation initiatives or process improvement projects. Exposure to Generative ...

integrity. Skills and Competencies Significant hands-on experience in data engineering, analytics engineering, or related disciplines delivering enterprise data solutions Strong proficiency in Databricks, SQL, and Python/PySpark, including building, optimizing, and troubleshooting ETL pipelines Experience designing scalable, maintainable data architectures and dimensional models for BI, reporting, and analytical ...

technology stacks that Max Fordham use. The successful candidate will be expected to work with the following core technologies: Programming: Python, JavaScript, TypeScript, SQL, C#, C++ Frameworks & Tools: FastAPI, Jupyter, JupyterHub, Voila, Power BI, GitHub, Vue, Nuxt AEC Platforms & Standards: Revit, Revit API, pyRevit, Rhino, Grasshopper ...

resilient. Keep it running. £50,000 - £70,000 | London (Hybrid) This isn't a role for someone who wants to spend their day writing SQL queries. It's for someone who enjoys being the person that keeps critical systems healthy, secure, and available. The person who spots issues before they … they're needed. The person who understands that reliability isn't exciting until the moment it matters. If you've built your career around SQL Server, Azure SQL, platform operations, infrastructure, or managed services environments, this could be exactly the kind of challenge you're looking for. What ...

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 ...

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 ...