26 to 50 of 197 Data Warehouse Jobs in London

Senior Data SME - Job Description Experience : 15+ years Experience in all 4 platforms, Business Platform, Technology platform, Enablement platform, Foundation Platform Business Perspective Experience as Principal Arch in leading organizations handling customers effectively. Advanced understanding of Enterprise Architecture principles. Well-versed with the end to end data management philosophies and governance processes fit to business. Deliver … data solutions and integration pipelines in accordance with agreed organizational standards that ensure services are resilient, scalable and future-proof Collaborate with cross-functional teams to define and implement cloud strategies that align with business goals Participating in architectural discussions and decision-making processes to ensure alignment with business goals and best practices Working experience on Modern data … pipelines. Excellent understanding of traditional and distributed computing paradigm. Experience in designing and building scalable data pipelines. Should have excellent knowledge in data warehouse/data lake technology and business intelligence concepts Should have good knowledge in Relational, No-SQL, Big Data Databases and should be able to write More ❯

Senior Data SME - Job Description Experience : 15+ years Experience in all 4 platforms, Business Platform, Technology platform, Enablement platform, Foundation Platform Business Perspective Experience as Principal Arch in leading organizations handling customers effectively. Advanced understanding of Enterprise Architecture principles. Well-versed with the end to end data management philosophies and governance processes fit to business. Deliver … data solutions and integration pipelines in accordance with agreed organizational standards that ensure services are resilient, scalable and future-proof Collaborate with cross-functional teams to define and implement cloud strategies that align with business goals Participating in architectural discussions and decision-making processes to ensure alignment with business goals and best practices Working experience on Modern data … pipelines. Excellent understanding of traditional and distributed computing paradigm. Experience in designing and building scalable data pipelines. Should have excellent knowledge in data warehouse/data lake technology and business intelligence concepts Should have good knowledge in Relational, No-SQL, Big Data Databases and should be able to write More ❯

About the Role We are looking for a Senior Platform Engineer to join our newly-created Domain Platform Engineering sub-team within the Data & AI engineering domain. Your mission is to build technology platform enablers that accelerate value delivery with higher quality whilst reducing cognitive load for our customer-facing data & AI engineering teams. About our … Data & ML team Data & AI powers our growth and innovation. We build enterprise platforms to create actionable insight enabling colleagues to make effective decisions and create proactive, automated, hyper-personalised experiences for our customers. We have a growing data and AI team in the UK and Netherlands. We function as the backbone for a … Mentor: Upskill other platform engineers, data engineers and AI engineers to deliver and build adoption on your team's initiatives Our Tech Stack Cloud Data Warehouse - Snowflake AWS Data Solutions - Kinesis, SNS, SQS, S3, ECS, Lambda Data Governance & Quality - Collate & Monte Carlo Infrastructure as Code - Terraform Data Integration & Transformation More ❯

Senior Data Architect is required by this SaaS vendor operating within the Retail sector, where you will oversee conceptual and logical data systems, adhering to existing data strategies. You'll design data solutions to optimise and improve the product offering. Ideally you can demonstrate experience across - Full data production life … designs Data modelling (3NF) Data mining Data Vaults/Kimball methodology Azure Cloud Services - Databricks, ADF, CosmosDB, Azure SQL Data warehouse design, Data lakes/lakehouses Working with both structured and unstructured data is essential Stakeholder engagement across business and data teams Please note More ❯

Head of Data Platform Hybrid - South London Up to £110,000 + Bonus + Benefits Are you a data leader ready to shape the future of a modern cloud data platform? We're seeking a Head of Data Platform to spearhead a major migration project … and lead a talented data engineering team at a fast-growing, tech-driven business. Why this role? Lead the migration of an existing Azure data warehouse to Google BigQuery , creating a scalable, modern platform to power analytics, BI, and data science. Join a collaborative, people-first culture that's been recognised as a … and robust. What we're looking for: 5+ years' experience in data engineering, warehousing, or platform leadership. Proven track record of delivering large-scale data warehouse migrations (BigQuery experience strongly preferred). Hands-on expertise with SQL, Python, Airflow, DBT/Dataform, Terraform , and modern data architecture. Strong leadership and stakeholder management skills. More ❯

Devonshire Hayes have partnered with a leading insurance provider committed to innovation, customer-centric solutions, and data-driven decision making. We aim to leverage data and analytics to transform risk management, underwriting, claims processing, and customer experience. We are seeking a strategic Chief Data Officer to lead our data vision and governance. … Role The Chief Data Officer will be responsible for developing and implementing a comprehensive data strategy that drives business growth, operational efficiency, and regulatory compliance. This senior leadership role will oversee data governance, data quality, analytics, and advanced data technologies to unlock value from the company's data assets. Key Responsibilities Develop and execute a company-wide data strategy aligned with business objectives. Lead data governance frameworks to ensure data quality, integrity, privacy, and security. Build and oversee the data management infrastructure, including data warehouses, lakes, and analytics platforms. Drive advanced analytics, machine learning, and AI More ❯

Data Architect Salary : Up to £85,000 (Based on candidate experience) Employee Package: Outstanding employee benefits Hybrid Model : Once a week (London) Job Type: Permanent Job Summary Our client, a leading IT services and consulting firm, is looking for a skilled Data Architect to support enterprise-wide data architecture initiatives. This role focuses on … transforming core data assets into trusted, reusable resources that drive service delivery improvements, business growth, and AI innovation across multiple departments. Understanding of public sector compliance, regulations, and cross-departmental data sharing challenges Key Responsibilities: Build scalable data architecture for high-value organizational data assets Work with product teams and stakeholders to … match data solutions with user requirements Help establish data governance and quality assurance processes Drive interoperability and open standards adoption across systems Ensure secure and ethical data management practices Enable data access for AI and analytics applications Qualifications and Requirements: More than 3 years of proven Data Architect experience with More ❯

Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust … data pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance … optimization. Hands-on experience migrating data from Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured More ❯

Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust … data pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance … optimization. Hands-on experience migrating data from Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured More ❯

Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust … data pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance … optimization. Hands-on experience migrating data from Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured More ❯

Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust … data pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance … optimization. Hands-on experience migrating data from Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured More ❯

Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Essential Skills & Experience: 10+ years of experience in data engineering, with at least 3+ years of hands-on experience with Azure Databricks. Strong proficiency in Python and Spark (PySpark) or Scala. Deep understanding of data warehousing principles, data modelling techniques, and data integration patterns. Extensive experience with Azure data services, including Azure Data Factory, Azure Blob Storage, and Azure SQL Database. Experience working with large datasets and complex data pipelines. Experience with data architecture design and data pipeline optimization. Proven expertise with Databricks, including … hands-on implementation experience and certifications. Experience with SQL and NoSQL databases. Experience with data quality and data governance processes. Experience with version control systems (e.g., Git). Experience with Agile development methodologies. Excellent communication, interpersonal, and problem-solving skills. Experience with streaming data technologies (e.g., Kafka, Azure Event Hubs). Experience with data More ❯

Contract - Data Solution Architect Outside IR35 Rate Circa £600 per Day 6 Months + extensions likely Mainly remote - Hybrid in London initially Our client are looking for a Data/Solution Architect on a contract basis to play an instrumental part in a programme of work that will have a industry wide impact on the Rail … system through a suite of technology upgrades and methodological improvements. Key enhancements include migrating the platform to Google Cloud Platform (GCP), implementing a modern BigQuery-based Data Warehouse, and replacing the legacy solution for allocation factor calculation with an innovative, graph database-driven solution. Duties: Lead the design of data architectures and the development and … optimisation of ETL/ELT pipelines to enable seamless integration of data from multiple sources, including raw datasets and outputs from GraphDB (NEO4J), hosted on Google Cloud Platform (GCP). Create and document technical solution designs, including detailed specifications. Address complex technical challenges such as performance optimisation, data traceability, and managing large-scale data More ❯

Zeelo is hiring a Data Analyst to join our team! In this role, you will lead the charge in extracting value from data by creating useful data products that drive efficiencies and better decisions across Zeelo and its clients. In addition, you will help Zeelo's Data Team become the center of … excellence on data and responsible for educating other teams, establishing best practices, and facilitating knowledge sharing on data-related matters across the company. Zeelo has many rich data sources about its routes, trips, vehicles, tickets, riders, and more. You will use a variety of tools to work with this data and ultimately … deliver products such as dashboards, reports, and models. You will also help build, configure, and apply artificial intelligence systems to business problems. Zeelo's data maturity is growing, and you will help incorporate advanced analytics tools into the business effectively. We're a fast-moving transit-tech business with plenty of exciting challenges-a quickly scaling business, data More ❯

31st December 2025 Day Rate: £579.70 (Inside IR35) Start Date: ASAP Role Overview We are seeking an experienced ETL Tester Lead to take ownership of testing activities across data, ETL, and visualisation projects within a fast-paced environment. The successful candidate will play a key role in ensuring high-quality delivery through the design, execution, and automation of … testing activities, including test automation. Contribute to quality assurance processes across planning, execution, defect reporting, and problem resolution. Skills & Experience Required Proven expertise in ETL and data warehouse testing, including ETL/ELT processes. Strong proficiency in SQL scripting, including writing and executing complex queries. Hands-on experience with structured and unstructured data testing. Good … Factory, Databricks, Synapse (Azure SQL DW), Cosmos DB, and Azure Data Lake. Knowledge of data testing concepts and best practices within data warehouse environments. Hands-on experience with Python/PySpark scripting for test development. Exposure to data testing automation is highly advantageous. Experience in the insurance domain is preferred. More ❯

Who We Are BCG Expand is a specialist firm providing unique data-driven business intelligence as a trusted advisor to senior executives across the world's leading financial services firms to help them to operate more effectively. Expand's activities are focused on data benchmarking in technology, operations, FinTech and market data, with expertise … our professional, supportive and entrepreneurial working culture that we all enjoy. What You'll Do We're looking for a highly skilled Principal Engineer with a passion for data, cloud technologies, and building robust, scalable solutions - who also brings strategic product thinking and cross-functional leadership . In this role, you'll not only lead the design and … implementation of the data infrastructure that powers advanced analytics and data science across our platforms, but also contribute to the strategic direction, roadmap, and execution of data products in collaboration with senior stakeholders. Architect & Build Scalable Data Solutions Collaborate closely with senior product stakeholders to understand data needs and architect More ❯

Reports to: Data Director/Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £60,000 £75,000 dependent on location and experience + 10% bonus scheme Why This Role Exists Serve Legal is forging new ground: transforming operational data into market-ready products, algorithms, and … insights that redefine client value. As a driver of our Innovation Labs, you will experiment, prototype, and build compelling data solutions in a startup-within-a-business environmentboldly iterating and owning proofs-of-concept that scale. This is a position with a balance … between data science and engineering. Besides exploring and analysing datasets, you will help to establish a cloud native data foundations, with a data warehouse and supporting data pipelines. You will be expected to use AI tools where possible to help explore, analyse and transform data. What Youll Do Build Data More ❯

evolving Lloyds managing agent thats leading the way across multiple lines, including Property, Casualty, and Specialty. As part of a major transformation, theyre building a modern, business-driven data platform from the ground up and theyre looking for a Senior Data Engineer to help shape it. About the Business This Lloyds managing agent is authorised and … regulated by the PRA and FCA, managing a high-performing syndicate. They are known for underwriting excellence and are investing heavily in data and technology to support their long-term growth. Why this role? You'll play a key role in delivering a robust, scalable data platform that unlocks better MI, improves data quality … opportunity to influence the data direction of a Lloyds business, not just maintain it. Key responsibilities: Design and build Data Lake and Data Warehouse solutions Create scalable, automated batch and streaming data pipelines Optimise metadata, catalogue, lineage, and data quality processes Support business teams with data visualisation More ❯

Reports to: Data Director/Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £60,000 £75,000 dependent on location and experience 10% bonus scheme Why This Role Exists Serve Legal is forging new ground: transforming operational data into market-ready products, algorithms, and insights … information provides an overview of the skills, qualities, and qualifications needed for this role. As a driver of our Innovation Labs, you will experiment, prototype, and build compelling data solutions in a startup-within-a-business environmentboldly iterating and owning proofs-of-concept that scale. This is a position with a balance … between data science and engineering. Besides exploring and analysing datasets, you will help to establish a cloud native data foundations, with a data warehouse and supporting data pipelines. You will be expected to use AI tools where possible to help explore, analyse and transform data. What Youll Do Build Data More ❯

Job ID: Amazon Web Services Australia Pty Ltd Are you a Senior Cloud Architect with GenAI consulting specialist? Do you have real-time Data Analytics, Data Warehousing, Big Data, Modern Data Strategy, Data Lake, Data Engineering and GenAI experience? Do you have senior stakeholder engagement experience to support … pre-sales and deliver consulting engagements? Do you like to solve the most complex and high scale (billions+ records) data challenges in the world today? Do you like leading teams through high impact projects that use the latest data analytics technologies? Would you like a career path that enables you to progress with the rapid adoption … of cloud computing? AWS Professional Services Public Sector ANZ are hiring a highly technical senior Cloud Architect specialised in Data Analytics and GenAI to collaborate with our customers and partners to derive business value from the latest Data Analytics and GenAI services. Our consultants will develop and deliver proof-of-concept projects, technical workshops and support More ❯

Data Engineer - Azure/Microsoft Fabric City of London - Hybrid Working Circa £60k-70k + Bonus & Benefits Our client, a forward-thinking and globally connected staffing & consulting organization is seeking a skilled and driven Data Engineer to join their growing Data & Analytics team. Based in the City of London, this role presents a fantastic … opportunity for someone with 2-3 years of data engineering experience who is passionate about building robust data solutions using Microsoft Azure and Microsoft Fabric technologies. This is a hands-on technical role where you'll work closely with the Lead Data Architect and collaborate across the business to design, build, and support scalable … data infrastructure that powers business intelligence, reporting, and analytics. The ideal candidate will be eager to grow their skills and take ownership of impactful data projects within a fast-paced, modern tech environment. Key Responsibilities: Design, develop, and maintain data pipelines and data warehousing solutions using Azure services Work with stakeholders to More ❯

Contract Data Engineer £450-£480/day Outside … IR35 6 Months Hybrid (London) A leading infrastructure investment firm is rebuilding its data platform from the ground up, starting with a greenfield Snowflake data warehouse on Azure. Backed by strong C-suite support, this is a unique opportunity to help shape a major transformation from day one. You'll work alongside the Lead Data … Engineer, you will: Support the Lead Data Engineer in driving development of the back-end stack. Own key elements of the Snowflake data warehouse build (greenfield project). Work closely with a consultant architect to implement a scalable, secure data platform. Engage with senior business stakeholders including COO, CFO, and Head More ❯

Job Title: Data Modeler Role Summary: We are seeking a skilled Data Modeler to design, develop, and maintain enterprise data models that support business intelligence, analytics, and application development initiatives. The role involves working closely with business stakeholders, data architects, and engineering teams to translate business requirements into logical, physical, and conceptual … data models, ensuring data integrity, scalability, and alignment with enterprise standards. Key Responsibilities: Design and implement conceptual, logical, and physical data models to support business and technical requirements. Collaborate with data architects, analysts, and engineers to ensure accurate translation of business needs into data solutions. Maintain data dictionaries … metadata, and documentation for consistency and reusability across the organization. Optimize data models for performance, scalability, and integration with existing systems. Ensure compliance with data governance, security, and quality standards. Support ETL and data integration processes by providing modeling inputs. Work on relational, dimensional, and NoSQL data modeling depending on project needs. More ❯

Job Title: Data Modeler Role Summary: We are seeking a skilled Data Modeler to design, develop, and maintain enterprise data models that support business intelligence, analytics, and application development initiatives. The role involves working closely with business stakeholders, data architects, and engineering teams to translate business requirements into logical, physical, and conceptual … data models, ensuring data integrity, scalability, and alignment with enterprise standards. Key Responsibilities: Design and implement conceptual, logical, and physical data models to support business and technical requirements. Collaborate with data architects, analysts, and engineers to ensure accurate translation of business needs into data solutions. Maintain data dictionaries … metadata, and documentation for consistency and reusability across the organization. Optimize data models for performance, scalability, and integration with existing systems. Ensure compliance with data governance, security, and quality standards. Support ETL and data integration processes by providing modeling inputs. Work on relational, dimensional, and NoSQL data modeling depending on project needs. More ❯

entitle you to payments for travel time or costs under the Relocation and Excess Travel Policy. About the job Job summary We are currently looking to recruit a Data Architect to play a role in shaping the Agency's transformation roadmap and driving forward its data strategy. Working at the heart of mission-critical programmes, this … role will ensure that the NCA's data platforms and services are scalable, secure and designed to meet the complex needs of a multi-tier operational environment. You will support the evolution of our data architecture to support intelligence-led operations, national-level coordination and cross-government collaboration, ensuring alignment with enterprise architecture and HMG standards. … Tuesday 16th September at 12:00pm. You will not be able to register after this date and time. Please see our Privacy Policy for details on how your data is handled. The Digital Data and Technology (DDaT) Directorate is responsible for creating a cutting-edge technology and information environment that connects, empowers and enhances our Officers More ❯