651 to 675 of 890 SQL Jobs in London

SQL Commercial Analyst London (Hybrid) Permanent | Start ASAP £65k - £75k We’re working with a fast-growing organisation looking for a SQL Commercial Analyst to sit between data engineering and commercial analysis. You’ll own the SQL data environment and turn raw data into insight that drives decision-making across … role with exposure across the business and real impact on how data is used. What You’ll Be Doing Build and maintain a scalable SQL data warehouse Develop and manage data pipelines ensuring accuracy and consistency Analyse key commercial drivers including revenue, pricing, volume, and margin Translate complex data into ...

specifications, conforming to theOpenAPI(Swagger) standard, provide a clean boundary both externally between our customers and our product, and internally between our microservices SQL, and large SQL databases, provide the persistence layer for our applications.You'llbe working with (and know the limitations of using) such large datastores Infrastructure automation ...

real-time insights. Skills & Expertise: Extensive experience in data science, analytics, or related roles-ideally within fintech, pensions, insurance, or employee benefits domains. Strong SQL skills and experience working with large, complex data sets. Proficiency in SQL and Python or R, with hands-on experience in machine learning, predictive modeling ...

production-grade systems, not just contributing to them. REST API design and integration experience at scale, including defining and governing integration standards. Microsoft SQL Server: schema design, query optimisation, and working knowledge of Always On configuration. Azure infrastructure: practical experience with Azure VM, SQL on Azure and Availability Groups. Experience ...

successful candidate will be responsible for developing and implementing innovative analytical solutions leveraging a wide range of techniques, including through the use of SQL, Python, cloud computing and Generative AI (GenAI). You should expect to work on a variety of project-based work over a cross section of forensic … sets to identify markers of potentially fraudulent activity, and successfully deploying that strategy in a complex and dynamic investigations environment Has proven expertise in SQL, Python, and other relevant programming languages to perform data curation, analysis and interrogation to return answers to the analytical questions posed Has experience in translating ...

Cases Apply your work across areas such as transaction monitoring, fraud detection, and sanctions screening Data Wrangling & Tooling Use tools such as Python, SQL, and other data/analytics platforms (not limited to these) to process and interrogate data at scale Turning Insight into Action Work alongside risk and compliance … candidates across levels, but you should have: Experience or strong interest in data, analytics, or financial crime Experience with data tools such as Python, SQL, or similar technologies Strong analytical and problem-solving skills Ability to communicate effectively with both technical and non-technical stakeholders Note: Python and SQL ...

just be gathering requirements; you will be the "data detective" ensuring the integrity of our financial platforms. You will dive deep into SQL databases, map complex data flows, and translate high-level business needs into technical blueprints that drive reporting and downstream analytics. Key Responsibilities Requirements Engineering: Lead workshops with …/Capital Markets domain. Data Mapping: Define Source-to-Target Mappings (STM) and logic for ETL pipelines and Data Warehouses. Data Validation: Use advanced SQL to perform root-cause analysis, data profiling, and reconciliation to ensure high data quality. Stakeholder Management: Act as the primary bridge between Data Engineering ...

both internal teams and external clients. 💡 What you’ll be doing: • Building and enhancing data visualisation products • Developing data flows and data marts using SQL, Python, and cloud platforms • Creating dashboards and analytical tools in Power BI/Tableau • Working closely with stakeholders to solve real business problems with data … Supporting the evolution of a growing data product portfolio • Delivering insights and helping drive data-led decision making 🛠 Tech & experience: • Strong SQL skills • Python for data manipulation and automation • Power BI/Tableau/Looker experience • AWS/cloud analytics exposure • Experience designing analytical datasets and reporting solutions • Understanding ...

experience with Data Lakes/Warehouses (e.g., Snowflake), Feature Stores, and MLOps concepts. Data Literacy: Ability to perform data profiling and analysis using SQL and Python to drive product decisions. Communication: Exceptional ability to influence a diverse audience, from C-suite leaders to deeply technical engineers and data scientists. Education … Bachelor's degree in Computer Science, Statistics, Mathematics, Engineering , or a related field (Master's preferred). Technical Skills Required Data Tools: SQL, Python, Snowflake/Databricks, Tableau/Power BI. Frameworks: Agile/Scrum, MLOps, Data Governance, Metadata Management. Integration: API design, event-driven architecture, and data modeling. Randstad ...

their Finance Systems team. The successful candidate will have prior experience working with a legal practice management system-ideally Elite 3E -and experience of SQL Server reporting . This is an excellent opportunity to join a friendly and supportive team, offering interesting work alongside strong learning and development opportunities. Main … legal practice management system), preferably within a first-line support role A clear understanding of financial processes within a professional services environment Experience using SQL to extract, transform, and present data for reporting purposes (or a strong willingness to learn) Strong Excel skills for ad-hoc reporting and data presentation ...

also gain exposure to enterprise-level data platforms and best practices. The role will involve developing and maintaining data pipelines, transforming data using Python, SQL and PySpark , integrating data from various internal and external sources, and supporting day-to-day data operations. You’ll also contribute to data quality initiatives … looking for candidates with 1 to 3 years’ experience in data engineering, analytics engineering or a similar field. You’ll have solid Python and SQL skills, experience working with data pipelines, and an understanding of cloud-based storage such as Amazon S3. Experience with tools like Databricks, Delta Lake ...

passionate about turning data into insight, this is for you. What You’ll Do Build dashboards & reports ( Power BI, Tableau, Excel ) Automate workflows ( SQL, PowerApps, Alteryx, Azure ) Translate complex data into clear, actionable recommendations Support transformation projects (process mapping, change management) Contribute to proposals, pitches, and thought leadership Bring … years in analytics, BI, or consulting ✅ Strong data storytelling & problem-solving skills ✅ Proficiency in Power BI/Tableau + advanced Excel ✅ Exposure to SQL, Alteryx, Azure or PowerApps (a plus) ✅ Adaptable, collaborative, and growth-minded 🚀 This is your chance to join a growing Technology, Data & AI practice at a pivotal ...

within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the organisation. Tech Stack SQL Oracle Python ETL Background: The bank is migrating from an on-premise Oracle estate to a modern data platform built on cloud and Databricks. This … enterprise data architecture and compliance standards. Core Responsibilities Databricks/Modern Data Platform Engineering Lead the design and development of Data Marts using Databricks (SQL/Python). Follow engineering best practices including version control, CI/CD, orchestration, and environment management. Ensure governance, performance optimisation. Legacy Oracle Migration Leadership ...

data strategy Design and oversee scalable data models and reporting frameworks Deliver advanced dashboards and reports using Power BI Write and optimise complex SQL queries for analytics and reporting Ensure compliance with GDPR and best-practice data governance standards Oversee and support implementation of MDM (Master Data Management) tools Work … Senior BI/BI Manager/Data Analytics leadership role Strong hands-on expertise in Power BI (data modelling, DAX, performance optimisation) Advanced SQL skills Demonstrated experience leading and developing technical teams Strong understanding of GDPR and data governance frameworks Experience with MDM tools and data management best practices Exposure ...

Generative AI applications using Python. • Build backend services and APIs using Flask or Django for AI-powered systems. • Work with enterprise databases (SQL-based systems) to ingest, transform, and manage large datasets. • Develop and integrate GenAI capabilities such as LLM-powered workflows, AI assistants, or automation tools. • Design scalable architectures …/GenAI solutions • GenAI/AI development experience: LLM applications, AI workflows, or AI-enabled automation • Python development: Strong coding and data processing experience • SQL and database experience: Querying, data modeling, and data integration • Backend frameworks: Django or Flask • API development: RESTful services and microservice architecture • AI system architecture/ ...

right in. You’ll Work With Azure Data Factory, Data Lake, Key Vault, Azure Functions Databricks, Delta Lake, Unity Catalog, PySpark, Spark SQL Medallion architecture, Lakehouse patterns, distributed compute CI/CD pipelines using Azure DevOps Cross‐functional teams in underwriting, actuarial, delegated authority, exposure management, reinsurance, finance and regulatory … experience with Azure Data Services and Databricks Solid understanding of Delta Lake, Medallion architecture and Lakehouse patterns Proficiency in Python, PySpark and Spark SQL Experience building CI/CD pipelines using Azure DevOps Knowledge of data governance, lineage, access controls and FinOps Confident communication skills and ability to work with ...

Description Data Quality Analyst - London (Hybrid) - Azure, Databricks, SQL, Power BI - Up to £55,000 This is an opportunity to join a global organisation that takes data quality seriously and sees it as essential to how the business operates and reports. The organisation continues to invest in its data platforms … supporting governance standards What We're Looking For Experience in a Data Quality Analyst, Data Assurance or similar role Strong hands-on skills with SQL, Python or similar for data analysis and validation Experience working with Databricks, Delta tables and data quality frameworks Background in data profiling, cleansing, reconciliation ...

industry needs. That’s where a pro service solution tailored to solve the exact challenges our clients face becomes invaluable. You will use your SQL and Tableau skills to combine elemental aviation data into compelling analytics. Unlike typical roles, this position will afford you a fresh challenge every day. Responsibilities …/Qualifications: Experience in an organization providing data or analytics services Understanding of data concepts, including systems, models, and databases Possess current and extensive SQL coding skills Possess current and extensive Tableau workbook development skills Currently developing cloud-based solutions using Git, AWS S3 and Redshift Proven ability to solve ...

metadata capabilities, prototype machine-learning workflows on real clinical data, and support data quality across the Trust. Our stack includes R, Python, and SQL; with an ongoing move to a modern data platform. We develop our work as open source wherever feasible.You'll work alongside clinicians, researchers, and engineers … processing and information analysis within health care Experience Essential Significant experience in a data or information role Experience of working with relational databases and SQL Well versed in Git and modern data-engineering development standards, including code reviews, automated testing and data validation. Proven track record deploying and monitoring machine ...

Principal SQL Developer Trading Desk SQL Server, C#/.NET, Concurrent SQL environment 25-Year Systematic Hedge Fund £140k-£180k circa base + bonus (up to 100%) City of London, on-site Mon-Fri Our client, an algorithmic trading hedge fund with a 25-yeartrack recordin systematic trading, are hiring ...

SQL Developer – Insurance | 6-Month Contract | Up to £625/day Also permanent role available £50,000 - £60,000 We’re looking for an experienced SQL Developer to join an established team working on an existing Data Warehouse within the insurance sector. This is a hands-on contract role focused … accelerating the delivery of management information and underwriting reports for a well-established insurance environment. Key Requirements Strong SQL Server/T-SQL development experience Proven experience working within the insurance industry ESSENTIAL Exposure to the Lloyd’s market is ESSENTIAL Experience working with Data Warehouses and reporting solutions Ability ...

Advanced features of server and database management Data input and data manipulation skills Desirable PRINCE II Project Management Qualification Accredited Microsoft training in SQL Server Administration Practical experience in the project management of large complex Integration engine solutions Knowledge & Experience Essential Substantial senior practical experience in the design and development … highly complex applications Experience of Design & Development of Microsoft SQL Server working at an advanced level with SQL languages and MS SQL Functions You will have expertise in some of the following areas: Enterprise Systems architecture, design & integration Healthcare sector data standards (e.g. HL7 v2/v3/FHIR ...

Automation - Customer Service Management - Field Services — Demonstrable knowledge of capabilities of the supporting software in the Microsoft stack (certification is a positive), including: - Azure SQL/SQL Server - PowerApps, LogicApps, Flow and Common Data Service - Visual Studio Team Service — Knowledge of best practices for working with offshore teams — Experience ...

Master’s desirable in related or business fields such as Maths or MBA). Core Knowledge: Strong understanding of data integration, PL/SQL/T-SQL, and data governance including quality, security, and compliance. Experience: · Hands-on experience with SQL Server, Oracle, and DataStage ETL · SQL, ETL tools, data ...

specifications, conforming to the OpenAPI (Swagger) standard, provide a clean boundary both externally between our customers and our product, and internally between our microservices SQL, and large SQL databases, provide the persistence layer for our applications. You'll be working with (and know the limitations of using) such large datastores ...