101 to 125 of 163 Data Warehouse Jobs in Central London

Role Overview: BW: Workplace Experts, a leading fit-out construction company based in Central London, is seeking a Data & Analytics Engineer to continue our journey towards leading the construction industry with data driven intelligent decisions. You will own the architecture, governance, and optimisation of BW’s Microsoft Fabric environment, design and deliver enterprise grade Power BI … dashboards, and play a pivotal role in developing the future of data across the business. This is a hands on, high impact position suited to someone ready to lead technical direction, mentor others, and help shape a modern, data driven culture. Key Responsibilities: Architect, maintain, and optimise BW’s Microsoft Fabric ecosystem, ensuring scalable, efficient data workflows across the business. Design and deliver insightful, interactive Power BI dashboards and analytical models to drive decision-making. Translate complex business requirements into reliable, well-documented data structures and reporting frameworks. Implement data governance and quality controls, ensuring accuracy, consistency, and compliance across all systems. Partner with IT, operations, and commercial teams to drive More ❯

Power BI Developer 3 Month Contract Location: Home/London Rate: £500 - £550 per day (Inside IR35) Skills: Power Query, PBI Data Modelling, DAX We are looking to recruit a Power BI Developer for a leading technology consultancy on an initial 3 month contract. Working in my client's Reporting & Analytics Team the successful candidate will be responsible … for processing and translating finance and sales data into actionable dashboards, supporting the business as it evolves through its Target Operating Models. This is a remote role with some travel into London. About the Role You will work on end-to-end production of Power BI reports, combining multiple data sources using SQL and Power Query … data models, ensuring simplicity and efficiency in DAX calculations. Design visuals and layouts following company templates and standards. Write SQL queries against the Enterprise Data Warehouse to extract and transform data. Conduct unit testing, spot anomalies, and support business testing. Produce in-line and external documentation to maintain high-quality deliverables. Technical Skills & Experience Strong More ❯

Data QA Engineer We are seeking a QA Engineer with a strong background in data and analytics to help ensure the accuracy and reliability of both data pipelines and machine learning models . This role combines hands-on testing, automation, and close collaboration with engineering and data teams. About the Role You … ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing the outputs of ML models. Responsibilities Design, develop, and execute comprehensive test plans and test cases for data pipelines and ML models. Implement and maintain automated testing frameworks for data and ML quality assurance Perform thorough manual testing during initial development and complex feature releases Collaborate closely with Data Engineers, Data Scientists, and Product Managers Proactively identify, document, and track bugs and quality issues. Participate in code reviews and provide More ❯

Data QA Engineer We are seeking a QA Engineer with a strong background in data and analytics to help ensure the accuracy and reliability of both data pipelines and machine learning models . This role combines hands-on testing, automation, and close collaboration with engineering and data teams. About the Role You … ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing the outputs of ML models. Responsibilities Design, develop, and execute comprehensive test plans and test cases for data pipelines and ML models. Implement and maintain automated testing frameworks for data and ML quality assurance Perform thorough manual testing during initial development and complex feature releases Collaborate closely with Data Engineers, Data Scientists, and Product Managers Proactively identify, document, and track bugs and quality issues. Participate in code reviews and provide More ❯

I am working with a forward-thinking organisation who are undertaking a major digital transformation with data at the heart of its strategy. With a strong focus on cloud technologies, data governance, and scalable architecture they are building intelligent platforms that drive real business impact. As part of their continued investment in data and … technology, they are looking to appoint a Senior Data Architect to lead the design and evolution of their enterprise data ecosystem. This is a strategic, high-impact role where you will work closely with engineering, product and compliance teams to shape the future of data architecture across the organisation. In this role, you will … be responsible for: Designing and implementing scalable, secure, and compliant data solutions across cloud environments. Developing data models and ensuring alignment with architectural standards. Leading the technical direction of the data platform landscape Collaborating with cross-functional teams to deliver robust, high-quality data solutions. Ensuring data governance, integrity and More ❯

I am working with a forward-thinking organisation who are undertaking a major digital transformation with data at the heart of its strategy. With a strong focus on cloud technologies, data governance, and scalable architecture they are building intelligent platforms that drive real business impact. As part of their continued investment in data and … technology, they are looking to appoint a Senior Data Architect to lead the design and evolution of their enterprise data ecosystem. This is a strategic, high-impact role where you will work closely with engineering, product and compliance teams to shape the future of data architecture across the organisation. In this role, you will … be responsible for: Designing and implementing scalable, secure, and compliant data solutions across cloud environments. Developing data models and ensuring alignment with architectural standards. Leading the technical direction of the data platform landscape Collaborating with cross-functional teams to deliver robust, high-quality data solutions. Ensuring data governance, integrity and More ❯

Data Engineer We are looking for a Senior Data Engineer to design, build, and scale the data infrastructure that powers products and decision-making. This role is central to how data flows across the organization—from ingestion and processing to analytics and insights. You’ll work closely with developers, analysts, and trading … teams to ensure data is reliable, accessible, and built for the future. This role combines hands-on engineering with strategic thinking . You’ll contribute to architecture discussions, improve data pipelines, and help shape technical direction. We’re seeking someone who takes ownership, enjoys tackling complex problems, and can deliver impactful solutions across multiple systems and … teams. Responsibilities Design, build, and maintain robust data pipelines for analytics, reporting, and product use cases. Contribute to long-term technical roadmap and participate in architecture discussions. Build and optimize ETL/ELT processes for small- to large-scale data processing. Develop clear, well-structured data models and maintain documentation to support analytics and More ❯

Data Engineer We are looking for a Senior Data Engineer to design, build, and scale the data infrastructure that powers products and decision-making. This role is central to how data flows across the organization—from ingestion and processing to analytics and insights. You’ll work closely with developers, analysts, and trading … teams to ensure data is reliable, accessible, and built for the future. This role combines hands-on engineering with strategic thinking . You’ll contribute to architecture discussions, improve data pipelines, and help shape technical direction. We’re seeking someone who takes ownership, enjoys tackling complex problems, and can deliver impactful solutions across multiple systems and … teams. Responsibilities Design, build, and maintain robust data pipelines for analytics, reporting, and product use cases. Contribute to long-term technical roadmap and participate in architecture discussions. Build and optimize ETL/ELT processes for small- to large-scale data processing. Develop clear, well-structured data models and maintain documentation to support analytics and More ❯

all channels, for our customers, and establish TCS as #1 leader in the Digital Interactive space. Design the technical backbone that powers real-time, personalised customer experiences. Connect data, platforms, and strategy to unlock scalable, intelligent marketing. Architect solutions that turn complex customer journeys into seamless brand interactions. The Role As a MarTech Technical Architect , you will design … enterprise-grade, multi-product MarTech solutions that integrate customer data, campaign orchestration, and analytics. You will create blueprints, integration patterns, and data architectures that enable real-time personalization and scalable marketing operations. Your responsibilities: Lead the technical solution design for multi-platform implementations (Adobe Experience Cloud, CDPs, Braze, Salesforce Marketing Cloud). Design data … and canonical data models for customer 360. Define integration patterns: API-first approaches, event streaming (Kafka, Pub/Sub), batch ETL/ELT, and data warehouse connectors (Snowflake, BigQuery). Specify security, compliance, and privacy controls (PII handling, encryption, consent propagation). Develop migration strategies and cutover plans for legacy-to-cloud re-platforms, including More ❯

all channels, for our customers, and establish TCS as #1 leader in the Digital Interactive space. Design the technical backbone that powers real-time, personalised customer experiences. Connect data, platforms, and strategy to unlock scalable, intelligent marketing. Architect solutions that turn complex customer journeys into seamless brand interactions. The Role As a MarTech Technical Architect , you will design … enterprise-grade, multi-product MarTech solutions that integrate customer data, campaign orchestration, and analytics. You will create blueprints, integration patterns, and data architectures that enable real-time personalization and scalable marketing operations. Your responsibilities: Lead the technical solution design for multi-platform implementations (Adobe Experience Cloud, CDPs, Braze, Salesforce Marketing Cloud). Design data … and canonical data models for customer 360. Define integration patterns: API-first approaches, event streaming (Kafka, Pub/Sub), batch ETL/ELT, and data warehouse connectors (Snowflake, BigQuery). Specify security, compliance, and privacy controls (PII handling, encryption, consent propagation). Develop migration strategies and cutover plans for legacy-to-cloud re-platforms, including More ❯

clients turn their business goals into reality. By offering innovation, automation and organizational design. All with a personal touch. Summary As a Principal Analyst within the Insights and Data Group you will be responsible for leading on the analytical understanding of our client’s marketing strategies, the global digital brands we work with, and ultimately their customers. You … will combine your deep expertise in digital marketing analytics with your knowledge of quantitative and statistical methods to ensure that our overall business and marketing strategies become ‘data driven’ and that Managers across different business lines are able to consume insights needed to align to business key performance indicators. You will be responsible for being the primary thought … understanding how marketing activities influence business outcomes via distilling best practice and guidance in analytics methodology while also aiding in the development and productionising of best in class data solutions. In addition to being a key delivery analyst, you must also lead the development and maturity of our digital analytics capability. This will be through three main routes More ❯

Enterprise Data Architect – Azure/Snowflake £105K - £110K + + Bonus + Bens London – 1 day PW in office (EC3) As part of a data transformation programme, a major reinsurer is looking for an experienced Enterprise Data Architect to join them in London. The role will focus around helping to shape and scale their … data strategy, building MVP’s and designing Snowflake DWH. What You’ll Do: Design and manage enterprise data architecture using Azure and Snowflake Build and optimize data pipelines, warehouses, and lakes Work with engineering, analytics, and business teams to align on data needs Define best practices for data governance, quality … Help modernize legacy systems and move them to the cloud Stay up to date on new tools, trends, and technologies What We’re Looking For: 7+ years in data architecture or related roles Solid hands-on experience with Azure data services and Snowflake Strong skills in data modeling , SQL , and ETL/ELT design More ❯

Senior Data Engineer with 5+ years’ experience, especially with 2+ years in a Hedge Fund and/or in Systematic Trading Technology and/or working with real-time Low Latency Market Data sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record and a remarkable record of long-term employment … firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an industry-leading staff tenure. You will join a 5-strong Data Engineering team in a Senior Individual Contributor capacity, working directly with Quant Researchers, Portfolio Managers and Traders, and designing and engineering the ingestion, storage, transformation and distribution of tick … DBT, Snowflake KDB+, Snowflake and AWS, This is an exciting time for you to join the team they modernise their technology estate, revamp how they process and filter data, and overhaul the way data is accessed by their consumers, while continuing to onboard new datasets that enhance their strategies. They are a lean team owning end More ❯

Senior Data Engineer with 5+ years’ experience, especially with 2+ years in a Hedge Fund and/or in Systematic Trading Technology and/or working with real-time Low Latency Market Data sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record and a remarkable record of long-term employment … firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an industry-leading staff tenure. You will join a 5-strong Data Engineering team in a Senior Individual Contributor capacity, working directly with Quant Researchers, Portfolio Managers and Traders, and designing and engineering the ingestion, storage, transformation and distribution of tick … DBT, Snowflake KDB+, Snowflake and AWS, This is an exciting time for you to join the team they modernise their technology estate, revamp how they process and filter data, and overhaul the way data is accessed by their consumers, while continuing to onboard new datasets that enhance their strategies. They are a lean team owning end More ❯

Insight Global’s client is looking for a Senior Data Engineer to join their Finance and Operations team, responsible for designing and maintaining Azure-based data pipelines and APIs, building and optimizing ETL processes, managing large datasets, troubleshooting data issues, and documenting technical solutions. The ideal candidate will have strong coding skills in Python … and SQL, experience with dbt, Azure DevOps, and CI/CD best practices, and a solid understanding of data warehousing principles. Success in this role requires excellent communication, a collaborative mindset, and proactive problem-solving to mitigate blockers and deliver scalable solutions. Candidates with experience in tools like Snowflake, Airflow, or Terraform, familiarity with infrastructure as code, and … exposure to financial and operational data domains will stand out. This is a full-time onsite position in our London office, working closely with global teams to ensure data quality, automation, and continuous improvement. Please note, this is a 6 month contract-to-hire position and would require you to be on-site 5 days a More ❯

We're seeking a highly skilled and motivated Senior Data Engineer to join our growing data team. In this role, you'll architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and … Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion, transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data workflows and processes to improve efficiency and reduce manual intervention - Monitor pipeline performance, identify bottlenecks, and resolve More ❯

We're seeking a highly skilled and motivated Senior Data Engineer to join our growing data team. In this role, you'll architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and … Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion, transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data workflows and processes to improve efficiency and reduce manual intervention - Monitor pipeline performance, identify bottlenecks, and resolve More ❯

Lead Data Architect - £120,000 plus a brilliant benefits package - Bristol based One of our long-standing clients in the private investment space is building out their data capability and are hiring a Lead Data Architect on a permanent basis. The benefits are genuinely strong. You get 40 days holiday, a 20 percent pension … other perks. This would suit someone who still enjoys being hands on with the tech but also wants a role with influence and ownership. You will design the data architecture that supports everything from reporting and analytics through to operational systems. You will work with engineering and senior stakeholders to define how data is modelled, integrated … this position to move towards a Head of role and take on team leadership alongside the Head of Engineering. Experience we are looking for: • A solid background in Data Architecture • Hands on experience across data and software design • Experience with cloud data platforms with Microsoft Fabric as the preferred option • Experience with modern data More ❯

We're seeking a highly skilled and motivated Senior Data Engineer to join our growing data team. In this role, you'll architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and … Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion, transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data workflows and processes to improve efficiency and reduce manual intervention - Monitor pipeline performance, identify bottlenecks, and resolve More ❯

We're seeking a highly skilled and motivated Senior Data Engineer to join our growing data team. In this role, you'll architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and … Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion, transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data workflows and processes to improve efficiency and reduce manual intervention - Monitor pipeline performance, identify bottlenecks, and resolve More ❯

and suppliers. The TA will contribute to delivery of a coherent plan on how PDS will facilitate and enable the realisation of the outcomes described within the Digital Data and Technology Strategy, with Forces and existing and emerging suppliers and partners, including: Monitoring emerging tech trends and offerings capable of making a measurable and lasting impact in policing … limited to: Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, SaaS, UX and Web Development, APIs, Open Data, Automation, Insight and Analytics, Data Warehouse, Internet of Things, Mobile Apps, Machine Learning, DevOps, Data and Network Security. Please see the candidate pack for full details of the role. Diversity, equity and inclusion More ❯

no-code application solutions, from requirements gathering through to deployment, governance and support * Collaborate with business units to identify automation and digital enablement opportunities, improving operational efficiency and data accuracy * Oversee and manage a small internal team (Business/Data Analyst, Software Developer, HR Systems Engineer) alongside two external managed services * Drive application standardisation across business … to reduce duplication, simplify the portfolio and improve scalability * Manage and govern the SharePoint environment, ensuring effective architecture, permissions and content lifecycle management * Oversee the Snowflake data warehouse, ensuring reliable data integrations, access control and performance monitoring * Own vendor relationships for key managed services including COINS and UKG Time & Attendance, ensuring service performance and alignment … with business priorities * Support M&A activities by leading the migration and integration of applications and associated data, ensuring compliance and business continuity * Establish governance frameworks, standards and best practices for application development and management * Ensure security, scalability and enterprise alignment for all applications and digital workflows * Promote shared frameworks, templates and components across business systems to accelerate More ❯

no-code application solutions, from requirements gathering through to deployment, governance and support Collaborate with business units to identify automation and digital enablement opportunities, improving operational efficiency and data accuracy Oversee and manage a small internal team (Business/Data Analyst, Software Developer, HR Systems Engineer) alongside two external managed services Drive application standardisation across business … to reduce duplication, simplify the portfolio and improve scalability Manage and govern the SharePoint environment, ensuring effective architecture, permissions and content lifecycle management Oversee the Snowflake data warehouse, ensuring reliable data integrations, access control and performance monitoring Own vendor relationships for key managed services including COINS and UKG Time & Attendance, ensuring service performance and alignment … with business priorities Support M&A activities by leading the migration and integration of applications and associated data, ensuring compliance and business continuity Establish governance frameworks, standards and best practices for application development and management Ensure security, scalability and enterprise alignment for all applications and digital workflows Promote shared frameworks, templates and components across business systems to accelerate More ❯

About 173tech Our mission is simple, we turn data into value. We are a modern analytics agency that works with some of the fastest growing businesses and top tier VCs globally. We help our clients and their portfolio companies build efficient, scalable and cost-effective data pipelines, high-ROI data use cases and world … at Bumble, from the beginning to $3 billion exit within 5 years. As we enter into our key phase of growth, we are looking for a highly driven data analyst that is, like the rest of the team, a perfect blend of technical capabilities and business focus. You will work on an exciting range of projects, use a … variety of data tools, and have a direct impact on our clients’ products and customers. You will learn and grow with our team and our clients. What You Will Do This is a great opportunity for anyone keen to build a broad knowledge of analytics and its immediate impact on company growth and profitability. You will be working More ❯

About 173tech Our mission is simple, we turn data into value. We are a modern analytics agency that works with some of the fastest growing businesses and top tier VCs globally. We help our clients and their portfolio companies build efficient, scalable and cost-effective data pipelines, high-ROI data use cases and world … at Bumble, from the beginning to $3 billion exit within 5 years. As we enter into our key phase of growth, we are looking for a highly driven data analyst that is, like the rest of the team, a perfect blend of technical capabilities and business focus. You will work on an exciting range of projects, use a … variety of data tools, and have a direct impact on our clients’ products and customers. You will learn and grow with our team and our clients. What You Will Do This is a great opportunity for anyone keen to build a broad knowledge of analytics and its immediate impact on company growth and profitability. You will be working More ❯