1 to 25 of 118 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 ...

Essential Skills & Experience Proven experience as a Solution Architect, Technical Architect or Senior Developer. Strong experience designing and supporting enterprise Data Warehouse solutions. Advanced SQL and database development skills. Experience with ETL, data modelling and data integration technologies. Strong knowledge of Microsoft Azure data services. Hands-on experience with: Power ...

cases. Follow established deployment, governance, and change management processes. Requirements Experience delivering data engineering solutions within a large-scale or enterprise environment. Strong SQL and data transformation skills. Hands-on experience with Microsoft Fabric, including Lakehouse, Warehouse, Pipelines, Notebooks, and Semantic Models. Good understanding of data modelling, ETL/ ...

similar role. Strong experience with Python or PySpark . Experience with cloud data platforms such as Microsoft Fabric, Databricks or Snowflake . Knowledge of SQL and data transformation techniques. Experience building and maintaining data pipelines. Previous experience working within the construction industry . Excellent analytical, troubleshooting and communication skills. Experience ...

data governance, quality monitoring and consistent reporting definitions You will need proven experience in a data engineering or technical business intelligence role, with strong SQL and/or Python skills for handling and automating data. Experience building data pipelines and working with APIs is essential, alongside a strong ...

data validation techniques. - Experience with Azure Data Factory, including understanding pipelines, datasets, and data flows. - Knowledge of data modelling and dimensional modelling concepts. - Solid SQL skills, including writing and analysing complex queries. - Experience using Azure DevOps for test and defect management. - Knowledge of structured testing methodologies and QA best practices. ...

data preparation, analysis, validation and presentation. Familiarity with Excel and at least one data-analysis, programming, database or visualisation tool—such as Python, R, SQL, Power BI or Tableau—is desirable. A basic understanding of market and credit risk concepts and metrics, including Value at Risk (VaR), risk sensitivities, Probability ...

approaches in line with governance standards. Requirements Experience delivering data science and predictive analytics solutions within a commercial or operational environment. Strong Python and SQL skills with experience building production-ready analytical solutions. Experience developing, validating, and deploying machine learning models. Strong understanding of statistical modelling techniques, including forecasting, classification ...

problems without waiting to be prompted by others Good MS office skills particularly Microsoft Excel and ideally Power BI Knowledge of GIS software SQL, Python or R programming knowledge is desirable but not essential Compensation and benefits At Gallagher, we believe supporting our colleagues goes far beyond the role itself.For ...

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 ...

continuous improvements Essential: • Strong commercial experience in software development • Highly proficient in Python, Django, JavaScript, HTML and CSS • Experience with database design and SQL • Strong knowledge of Git and collaborative development workflows • Experience developing with React and/or React Native • Experience supporting and working within AWS environments • Strong understanding ...

responsibly. What we're looking for Extensive experience using python, especially using libraries such as Pandas, scikit-learn and NumPy. Strong programming skills in SQL or Spark SQL Experience in Natural language processing and working and developing LLMs Full ML model lifecycle experience Relevant experience with Power BI or similar … experienced data professional who will bring strong technical expertise in data science, machine learning and advanced analytics, with extensive experience using Python, SQL or Spark SQL, statistical modelling, natural language processing and large language models. You will have experience across the full machine learning lifecycle, including data cleaning, quality checks ...

C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Azure, Azure SQL and MongoDB. Our client offers a truly refreshing working environment including: flexible working hours, home working, casual dress code, onsite gym and games room ...

operational reporting solutions in a complex, high-volume environment. Deep expertise in BI tools (Power BI, Tableau, Qlik, Databricks AI/BI) and strong SQL/data modelling skills. This role is open now for shortlisting so please do send through a CV for review- good luck. To find ...

operational reporting solutions in a complex, high-volume environment. Deep expertise in BI tools (Power BI, Tableau, Qlik, Databricks AI/BI) and strong SQL/data modelling skills. This role is open now for shortlisting so please do send through a CV for review- good luck. To find ...

operational reporting solutions in a complex, high-volume environment. Deep expertise in BI tools (Power BI, Tableau, Qlik, Databricks AI/BI) and strong SQL/data modelling skills. This role is open now for shortlisting so please do send through a CV for review- good luck. To find ...

across Finance and IT teams. Strong understanding of accounting principles, financial controls and audit requirements. Knowledge of systems analysis, solution design and process improvement. SQL and financial reporting experience. Experience supporting cloud-based Elite 3E environments. Excellent analytical, organisational and problem-solving skills. ACA, ACCA or CIMA qualification, or equivalent ...

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 ...

continuous improvement of development processes and technologies Essential: Commercial experience developing with Python Experience using Django Knowledge of JavaScript, HTML and CSS Experience with SQL and database design Proficiency with Git and GitHub Experience with CI/CD pipelines, including GitHub Actions Experience working with Bash and command-line tools ...

MUST have AT LEAST two years experience delivering projects within Financial Services, Private Equity or Private Markets. Exposure to tools such as Power BI, SQL, iLevel or Visio would be beneficial. Strong business analysis and requirements-gathering experience. Experience managing projects, workstreams or significant project deliverables. Experience with change, transformation ...

attitude, happy to get involved. Desirable: Knowledge of travel industry offerings, pricing approaches, and commercial strategies. Proficiency with analytical tools including: Data visualisation (Looker) SQL (our stack is based around BigQuery) Coding (Python, Github) Knowledge of statistics and experiment design. The interview journey: TA screening - 30 mins 1st stage with ...

Senior Elite 3E Developer Global Law Firm VB.NET, XML, SQL, Azure DevOps £80k£85k + 10% bonus + excellent benefits City (60%) + Remote (40%) Join a world-leading law firm operating across 30 countries and play a pivotal role in transforming their global finance technology landscape. Were looking ...

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications ...

Basel 3.1/CRR3 : strong understanding of Credit Risk, Market Risk and regulatory reporting requirements. FRTB experience is highly desirable Technical Skills: Proficiency in SQL for data analysis and functional testing, with the ability to document solution designs. Integration Expertise: Experience in implementing in-house and vendor solutions, both ...

Join Our Team as a Software Developer (Python/SQL - Data & Database Focus)! Are you a passionate Software Developer with expertise in Python and SQL? Do you thrive in a dynamic environment focused on data engineering and modern data platforms? If so, we want to hear from you! Role Overview … large-scale data systems that drive our analytics and business-critical applications. What You'll Do: Develop & Maintain: Create backend applications using Python and SQL, ensuring they are efficient and robust. Database Solutions: Build and optimise database solutions, focusing on schema design, indexing strategies, and query performance tuning. ETL/ ...