14 of 14 Data Lake Jobs in the City of London

Role: Contract Business Analyst Project: Trading Data Platform (Data Lake & Data Warehouse) Industry: Energy & commodities trading Location: London (hybrid 3 days per week) Rate: £700–800/d (inside IR35) Contract: 6 months initial (multiyear scope) X4 Technology are partnered with a leading … This role sits within a strategic data platform initiative focused on the design and build of a cloud-based data lake and enterprise data warehouse, creating a scalable, governed single source of truth for trading, risk and commercial data across ...

Responsibilities Design, build, and maintain scalable data pipelines (primarily in Python) Architect and evolve a modern data platform (ingestion, lake, warehouse, and consumption layers) Develop and optimise data warehousing solutions, including ClickHouse and cloud-based platforms Implement and manage data orchestration … practices Experience with semantic layers and business-facing data models Track record of building end-to-end data platforms (ingestion → lake → warehouse) Comfortable working in an agile, iterative delivery environment The Offer Salary: Up to £110,000 Bonus: Strong performance-based bonus Location: London (Hybrid ...

critical functions. Responsibilities: Design, build and deploy scalable, secure data solutions using Azure Databricks, Data Factory and Data Lake Storage. Develop and optimise advanced data pipelines with Python, SQL, Spark/PySpark and Delta Lake. Champion strong data quality … business teams to align engineering solutions with organisational needs. Minimum Criteria Extensive experience with Azure services including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory. Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. ...

Title Senior Data Analyst (Service Delivery & AI Analytics) Department Service Delivery Location Remote or Hybrid (split between site-based and home-working) Country Flexible (UK/EU/US/Hong Kong) Level Individual Contributor Reports to Global Head of Service Delivery, IT & Repairs Contract Type Permanent/… automation Experience integrating Python analytics with Azure AI services (e.g. Azure OpenAI). Familiarity with modern data platforms (Azure Data Lake, Synapse, Snowflake, lakehouse architectures). Experience with predictive or prescriptive analytics beyond basic forecasting. Exposure to automation or orchestration tools for analytics pipelines. ...

people who care about building things properly, you’ll fit 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 … thrive in this role if you have: Strong hands‐on 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 ...

other Azure services). Strong Power BI capability (reporting + modelling) and ability to connect engineering outputs to analytics consumption. Understanding of Direct Lake semantic modelling design considerations (model creation, table choices, and enforcing access rules). Proven experience with ingestion and transformation patterns (ETL/ELT concepts), data … Experience across adjacent Microsoft services often paired with Fabric (e.g., Azure Synapse Analytics, Azure Data Factory, Azure Databricks, Azure Data Lake). Familiarity with Microsoft Purview and broader governance practices. Dynamics 365 CE and FO integration and analytics. Exposure to AI/ML enablement ...

successful multinational technology business is looking for a Data Reliability Engineer to join its growing data team in Central London. This role is hybrid youll be able to work from home 2 days per week. This is a high-impact role focused on improving data quality, reducing incidents, and building scalable observability across a modern enterprise data platform. Youll help ensure data across the organisation is accurate, reliable, and trusted for critical business decision-making. Youll take ownership of data reliability end-to-end, designing and implementing ...

companies globally – with offices in New York, London, Madrid and Singapore. We are at an early and exciting stage of embedding AI and data capabilities across the firm. This hire is central to that effort. The Role: We are looking for a commercially minded AI and data … into the business in a practical, considered way Data Infrastructure and Reporting Help maintain and extend our Snowflake-based data lake, supporting data quality and accessibility across the business Build and maintain Power BI dashboards and reports that drive commercial decision-making across ...

tasks and queries. Exposure to Java script technologies (preferably React) Exposure to Azure Databricks environment is desirable (PySpark, notebooks, integrate repos, job workflows, delta lake, unity catalog etc) Exposure to azure environment and various interconnected azure components (Functions, App Service, Containers etc.). Knowledge on Financial domain and mainly … PySpark Web frameworks: Django, Flask, or FastAPI. Frontend Technologies: ReactJS, Java Script Azure : Azure Databricks, Azure Synapse Analytics, Azure Functions, Azure Data Lake Storage Gen2, Azure Event Grid, Azure Event Hubs, Azure Service Bus, Azure Key Vault, Azure Monitor, Azure Log Analytics, Azure API Management (APIM), Azure ...

Data Engineer – Azure - Databricks/Fabric - Remote – up to £65,000 I’m currently supporting one of the UK's fastest-growing Microsoft data consultancies as they continue to scale their team. If you're a Data Engineer who wants to work on modern … this could be a great fit. What You’ll Be Doing In this role, you’ll be central to designing and delivering modern data solutions for a range of clients: Architect and deliver scalable data solutions using Databricks, Synapse, and Microsoft Fabric Build and optimise ...

financial markets environment. This role combines hands-on development with ownership of critical systems, supporting core operations while contributing to a broader data platform transformation. What you’ll be doing: Supporting and enhancing existing back-office trading applications Designing and building backend solutions … C#/.NET Working closely with stakeholders across trading, risk, and operations Contributing to data platform initiatives (Azure Data Lake/Databricks) Maintaining and improving performance of production systems What we’re looking for: 5–10 years’ experience as a C#/.NET Engineer (backend ...

contract - Remote/UK based🚀 I’m looking to connect with experienced engineers who thrive in cloud-native environments and enjoy building scalable, data-driven applications. 🔧 What we’re looking for: • 5+ years working with AWS services including Aurora, Postgres, Redshift, S3, DynamoDB, CloudFront, SES, API Gateway, Step … NestJS and modern front-end development (JavaScript, HTML, CSS) • Familiarity with GitLab (or similar) and CI/CD workflows • Proven track record optimizing data storage, retrieval, performance, and cost efficiency • Experience integrating data from APIs, databases, and streaming platforms into centralized systems (data lakes ...

design, configuration, and implementation within an international investment-banking environment. Systems Expertise: Deep practical knowledge of Oracle ERP/EPM modules, financial data integration, reporting tools, API-based integrations, ETL technologies, data lakes, accounting rules engines, and reference data. This is a fascinating role with ...

design, configuration, and implementation within an international investment-banking environment. Systems Expertise: Deep practical knowledge of Oracle ERP/EPM modules, financial data integration, reporting tools, API-based integrations, ETL technologies, data lakes, accounting rules engines, and reference data. This is a fascinating role with ...