2,576 to 2,600 of 3,363 SQL Jobs in London

and utilise data through compelling storytelling, evidence-based insights, and impactful analysis. We would love you to have the following: Technical skills & experience: Strong SQL skills and experience working with data warehouses (preferably in AWS) and data transformation tools like ETLeap and DBT. Strong directive use of business intelligence tools … freedom to manage your schedule and will be trusted to run projects from end to end. A lot of analysis will be performed in SQL but you'll also be given the flexibility to use other data tools such as Python and R - whatever you prefer using. We also welcome More ❯

Job Description Active SC Clearance is mandatory Contract Rate- 400-450 Outside IR 35 Develop and maintain data products and a Strategic Data Platform. Data Engineering teams are responsible for the delivery and operational stability of the data products built More ❯

Job Description Active SC Clearance is mandatory Contract Rate- 400-450 Outside IR 35 Develop and maintain data products and a Strategic Data Platform. Data Engineering teams are responsible for the delivery and operational stability of the data products built More ❯

.NET Developer - Global Phenomenon - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people online to unique More ❯

.NET Developer - Global Phenomenon – London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people online to unique More ❯

SENIOR DATA SCIENTIST Up to £90,000 Hybrid - London COMPANY: We are working with a leading technology company focused on how athletes enhance their performance. Their platform leverages advanced data analytics to provide personalized insights, helping users make smarter decisions More ❯

Senior Quantitative Developer – Commodities A leading systematic investment firm is seeking a skilled Quantitative Developer to join its Commodities trading team . The firm leverages advanced data analytics, technology, and scientific research to drive decision-making across global markets. This More ❯

Senior Quantitative Developer – Commodities A leading systematic investment firm is seeking a skilled Quantitative Developer to join its Commodities trading team . The firm leverages advanced data analytics, technology, and scientific research to drive decision-making across global markets. This More ❯

We are looking for an experienced Senior Market Risk Consultant for a contract through to 31st March 2026. The role is with our London-based banking client. Rate of pay: £590 -920 per day inside IR35 via an umbrella company More ❯

We are looking for an experienced Senior Market Risk Consultant for a contract through to 31st March 2026. The role is with our London-based banking client. Rate of pay: £590 -920 per day inside IR35 via an umbrella company More ❯

.NET Developer, C# - Global Technology Brand – London (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, WPF, React, Angular 19, Microservices, Azure, Web API 2, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back More ❯

the stability, security, and efficiency of their corporate application hosting environments. This role is focused on Microsoft Enterprise environments, automation using PowerShell, and strong SQL Server skills . Automation skills are a primary focus , and candidates should have extensive experience in scripting and infrastructure automation. Cloud experience is not essential … providing opportunities to work on innovative and complex enterprise platform solutions. Key Responsibilities Microsoft Enterprise Environments : Serve as an SME in Windows Server and SQL Server , ensuring the stability and security of enterprise-level infrastructure. Automation with PowerShell : Develop and manage automation solutions to improve efficiency and reliability. SQL Server … Expertise : Provide in-depth technical expertise in SQL Server, including T-SQL scripting, performance tuning, and administrative automation. Infrastructure Support & Maintenance : Support both on-premise and public cloud hosting environments, with a focus on Windows and SQL workloads. Stakeholder Engagement : Collaborate with business and application teams, translating technical challenges into More ❯

SQL Database Administrator (12 month FTC) At Lockton, we're passionate about helping our people achieve their ultimate potential. Our people are curious, action-oriented and always striving to make ourselves and those around us better. We're active listeners working to ensure understanding and problem solvers developing innovative solutions. … term contract. Schedule Full Time Temporary Long Term Job type Experienced Professional Workplace Hybrid Your Responsibilities Responsible for managing and maintaining Lockton's database SQL estate, ensuring data integrity, security, and availability, while optimising performance and troubleshooting any issues that arise. Install, configure, and maintain SQL Server databases. Monitor system … performance to ensure high levels of performance, availability, and security. Perform database tuning and optimisation. Manage database backup and recovery processes. Experience of upgrading SQL versions. Implement and maintain database security (user roles, permissions, etc.). Troubleshoot and resolve database issues. Develop and maintain shell scripts for database management. Assist More ❯

our team and drive the development of robust, scalable, and high-performance applications. The ideal candidate must have strong expertise in Python (OOP principles), SQL, and Linux environments, along with experience in job scheduling (Autosys), version control (GIT), and Agile development tools (JIRA). A strong leader with excellent communication … will be a plus. Key Responsibilities • Design, develop, and optimize Python-based applications, ensuring clean, efficient, and scalable code. • Work with very large volume SQL databases(100’s of millions) to design schemas, optimize queries, and ensure data integrity (MsSQl server predominantly). • Manage and deploy applications in Linux environments … understand data and perform data analysis Required Skills & Qualifications • Experience in Python development with expertise in OOP and software design principles. • Strong knowledge of SQL (PostgreSQL, MySQL, or SQL Server) for complex queries and database optimization. • Hands-on experience with Linux environments (bash scripting and deployment). • Experience with Autosys More ❯

analysis: data integrity, test design, analysis, validation, and documentation. Interface with other technology teams to extract, transform, and load data from various sources using SQL and AWS big data technologies. Explore and learn the latest AWS technologies to provide new capabilities and increase efficiency. Collaborate with other tech teams to … improve ongoing reporting and analysis processes, automating or simplifying self-service support for customers. BASIC QUALIFICATIONS 1+ years of data engineering experience Experience with SQL Experience with data modeling, warehousing, and building ETL pipelines Experience with query languages such as SQL, PL/SQL, DDL, MDX, HiveQL, SparkSQL, Scala Experience More ❯

for ML & LLM models. This role offers opportunities for growth, impact, and collaboration with seasoned business leaders. Ideal Candidate Profile Strong technical background in SQL, scripting languages (Python, TypeScript, JavaScript), databases, ML/LLM models, and big data technologies like Apache Spark (PySpark, Spark SQL). Self-starter with the … models. Set up data infrastructure, pipelines, and permissions for ML training and inference. Collaborate with technology teams to extract, transform, and load data using SQL, scripting, and AWS big data tools. Communicate effectively and deliver high-quality results in a fast-paced environment. Drive operational excellence through automation and process … Qualifications 2+ years of data engineering experience. Proficiency with SQL. Experience with scripting languages such as Python or KornShell. Knowledge of query languages like SQL, PL/SQL, HiveQL, SparkSQL, Scala. Experience with big data technologies such as Hadoop, Hive, Spark, EMR. Additional Information Amazon's inclusive culture empowers employees More ❯

and environmental decision-making. What You'll Do -Design, build and maintain automated dashboards and reporting tools using Power BI, DAX, Power Query, and SQL -Gather, validate and integrate data from boroughs and contractors, ensuring consistency and quality -Support statutory data returns (e.g. Waste Data Flow) and produce management and … or aligning reporting practices. Essential Skills and Experience -Proven experience using Power BI, including DAX, Power Query, and data modelling techniques -Strong skills in SQL or T-SQL for transforming, cleansing and integrating data -Experience working with large, complex datasets from multiple sources -Ability to identify, explain and resolve data More ❯

data science, machine learning, and business analytics Practical experience in coding languages eg. Python, R, Scala, etc.; (Python preferred) Proficiency in database technologies eg. SQL, ETL, No-SQL, DW, and Big Data technologies e.g. pySpark, Hive, etc. Experienced working with structured and also unstructured data eg. Text, PDFs, jpgs, call More ❯

who are committed to leveraging technology to fuel their growth. Requirements : Excellent Power BI development experience with use of DAX Power BI administration experience SQL/T-SQL and data modelling skills Experience working in an Azure environment - exposure to Data Factory, Data Lake etc. Some Data Engineering experience such More ❯

requirements, aligning insights initiatives with overall business objectives. Excellent communication and interpersonal skills, with the ability to convey complex insights to diverse audiences. Strong SQL experience - comfortable writing SQL queries and manipulating large, disparate data sets. A good working knowledge of Python (ideally with hands-on experience). Strong problem More ❯

Dashboards, preferably in Power BI, Tableau, or similar visualization software 3+ years experience working with Power BI and DAX 5+ years experience working with SQL, preferably T-SQL Advanced Excel skills (knowledgeable using formulas, pivot tables, troubleshooting formulas, and optimizing performance of workbooks) 2+ years experience in a senior, lead More ❯

and your work will have a direct impact on decision making and strategy for organizations. You will work with analytic tools, can write excellent SQL scripts, optimize performance of SQL queries and can partner with internal customers to answer key business questions. We look for candidates who are self-motivated … flexible, hardworking and who like to have fun. BASIC QUALIFICATIONS - 10+ years of professional or military experience - 5+ years of SQL experience - Experience programming to extract, transform and clean large (multi-TB) data sets - Experience with theory and practice of design of experiments and statistical analysis of results - Experience with … AWS technologies - Experience in scripting for automation (e.g. Python) and advanced SQL skills. - Experience with theory and practice of information retrieval, data science, machine learning and data mining PREFERRED QUALIFICATIONS - Experience working directly with business stakeholders to translate between data and business needs - Experience managing, analyzing and communicating results to More ❯

optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying, and real-time data streaming. Establish and enforce best practices in data engineering, coding standards, and architecture guidelines. Build and manage data lake architecture … Athena, Redshift, Kinesis, Step Functions, Lake Formation and data lake design. Strong programming skills in Python and PySpark for data processing and automation. Extensive SQL experience (Spark-SQL, MySQL, Presto SQL) and familiarity with NoSQL databases (DynamoDB, MongoDB, etc.). Proficiency in Infrastructure-as-Code (Terraform, CloudFormation) for automating AWS More ❯

optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying, and real-time data streaming. Establish and enforce best practices in data engineering, coding standards, and architecture guidelines. Build and manage data lake architecture … Athena, Redshift, Kinesis, Step Functions, Lake Formation and data lake design. Strong programming skills in Python and PySpark for data processing and automation. Extensive SQL experience (Spark-SQL, MySQL, Presto SQL) and familiarity with NoSQL databases (DynamoDB, MongoDB, etc.). Proficiency in Infrastructure-as-Code (Terraform, CloudFormation) for automating AWS More ❯

Data Engineer with C# Dot Net asp.net with SQL Server SSIS SSRS Our Client is a bank based in Central London who are looking to recruit at least 7 years plus experience as a Data Engineer with the ability to work with C# Dot net and SQL Server with SSIS. … You must have solid expertise of at least 7 years' experience of working with and developing software with C# Dot Net and MS SQL Server and SSIS, SSRS and SSAS - SSIS is very important for this position. Must be an excellent problem solver and adept writing documentation for all projects. … based on requirements. Understand and conduct the front-end functionality to amend and change hierarchical structures within the environment. Build data flows within the SQL environment in SSIS and SSAS packages. Integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for More ❯