76 to 100 of 275 Data Warehouse Jobs in the City of London

Here is a revised version of the job description with improved formatting and clarity: Head of Data Engineering, London (City of London) Client: Cornwallis Elt Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 10 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description: Head of Data Engineering – Technologies: Databricks … Azure, Python, ETL, Data Pipelines; Focus: Data Strategy, Data Governance, Leadership, Management, Private Markets A global Private Equity firm is seeking an experienced Head of Data … Engineering to lead a critical data transformation and modernization program, moving towards a data-first approach. The role involves replacing a legacy data warehouse with a platform-as-a-service model using Databricks on Azure, with line management responsibilities for the Data Engineering team. You will oversee the progression of their More ❯

Data Architect Opportunity for a Data Architect to join a market leading sporting brand in London Salary up to £120,000 + fantastic benefits including a discretionary bonus, collaborative working culture, tech scheme and much more Apply online or contact Chelsea Hackett via Chelsea.hackett@searchability.com WHO ARE WE? We are a sports tour start-up who … the positive virtues of the game through its unique blend of intense competition and entertainment. WHAT WILL YOU BE DOING? An exciting opportunity has opened for an experienced Data Architect to take ownership of designing, implementing, and evolving a comprehensive data environment for a leading organisation in the sports and entertainment space. This position will play … a key role in developing scalable, high-performance data systems that power live analytics, performance insights, audience engagement, and strategic reporting. We’re looking for someone with a genuine enthusiasm for sports, strong expertise in data architecture, and the ability to navigate complex technical challenges within a dynamic, fast-moving setting. RESPONSIBILITIES Key responsibilities include designing More ❯

My client is based in the London area are currently looking to recruit for an experienced AWS Databricks Data Architect to join their team. They are one of the leaders within the consulting space and are currently going through a period of growth and are looking for an experienced Data Architect to join their team. They … technologies on the market. Your role will include: Responsible for designing and implementing effective Architectural solutions around the AWS Severless Technologies (S3, Lambda, Athena, Kafka) and Databricks including Data Lake and Data Warehousing. Assess database implementation procedures to ensure they comply with GDPR and data compliance. Guide, influence and challenge the technology teams and … Workflows, Asset Bundles, SQS, EKS, Terraform, Excellent understanding of Data Modelling & Kinesis An understanding of SQL/database management. Strong hands-on experience in Data Warehouse and Data Lake technologies preferably around AWS. My client is providing access to; Hybrid 2 days (London), 28 Days Holiday, Plus Bank Holiday Private Medical Health Pension More ❯

Location: London – Mostly remote initially Salary: £35k - £50k depending on experience Employment Type: Full-time About Us: At Kolayo, we're dedicated to building innovative, data-driven solutions that empower businesses and organisations to make smarter, faster decisions. We specialise in developing cutting-edge technologies and having recently secured funding to accelerate our growth. We are looking for … a highly skilled Full Stack Developer with expertise primarily in database design and administration, Python and React to help us deliver exceptional, data-centric applications. Join us in making an impact while growing your career in a fast-paced and collaborative environment. Role Overview: We are looking for a developer with strong foundational knowledge of database design and … web applications. In this role, you'll be working on a range of projects from data modelling, server administration, building the front and back end of web apps and working with clients to integrate their systems into our analytical model. You will also need to be adaptable and love learning new technologies as we on-board clients with More ❯

Location: London – Mostly remote initially Salary: £35k - £50k depending on experience Employment Type: Full-time About Us: At Kolayo, we're dedicated to building innovative, data-driven solutions that empower businesses and organisations to make smarter, faster decisions. We specialise in developing cutting-edge technologies and having recently secured funding to accelerate our growth. We are looking for … a highly skilled Full Stack Developer with expertise primarily in database design and administration, Python and React to help us deliver exceptional, data-centric applications. Join us in making an impact while growing your career in a fast-paced and collaborative environment. Role Overview: We are looking for a developer with strong foundational knowledge of database design and … web applications. In this role, you'll be working on a range of projects from data modelling, server administration, building the front and back end of web apps and working with clients to integrate their systems into our analytical model. You will also need to be adaptable and love learning new technologies as we on-board clients with More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers is deeply data-driven. … The data engineering manager ( DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of … our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business alignment by engaging with leaders across domains and geographies. Ensure data engineering initiatives match More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers is deeply data-driven. … The data engineering manager ( DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of … our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business alignment by engaging with leaders across domains and geographies. Ensure data engineering initiatives match More ❯

Company: My client are a fast-growing fintech transforming how people manage and move money. As a Data Engineer, you’ll play a pivotal role in building and scaling the data infrastructure that powers everything from real-time fraud detection to personalized financial insights. Key Responsibilities: Design, build, and maintain scalable data pipelines (batch … streaming) Work with Data Scientists and Analysts to enable fast, reliable access to data Optimize our data architecture for performance, reliability, and cost Collaborate with engineers to integrate data best practices across teams Champion data quality, governance, and documentation Key Requirements: Strong experience with Python, SQL, and modern ETL tools … e.g., Airflow, dbt) Solid grasp of cloud platforms (AWS/GCP/Azure) and data warehouses (e.g., BigQuery, Snowflake) Familiarity with streaming technologies (Kafka, Kinesis, etc.) Passion for clean, maintainable code and robust data systems Previous experience in a fintech or regulated environment is a plus Benefits: Join a collaborative, mission-driven team at the cutting More ❯

Company: My client are a fast-growing fintech transforming how people manage and move money. As a Data Engineer, you’ll play a pivotal role in building and scaling the data infrastructure that powers everything from real-time fraud detection to personalized financial insights. Key Responsibilities: Design, build, and maintain scalable data pipelines (batch … streaming) Work with Data Scientists and Analysts to enable fast, reliable access to data Optimize our data architecture for performance, reliability, and cost Collaborate with engineers to integrate data best practices across teams Champion data quality, governance, and documentation Key Requirements: Strong experience with Python, SQL, and modern ETL tools … e.g., Airflow, dbt) Solid grasp of cloud platforms (AWS/GCP/Azure) and data warehouses (e.g., BigQuery, Snowflake) Familiarity with streaming technologies (Kafka, Kinesis, etc.) Passion for clean, maintainable code and robust data systems Previous experience in a fintech or regulated environment is a plus Benefits: Join a collaborative, mission-driven team at the cutting More ❯

Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought to join a market-leading Quantitative Hedge Fund. You will join a 5-strong Data Engineering team covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack … a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, dbt, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our 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-to-end delivery from initial design through to operational support in production. The firm work on a hybrid working schedule, with a minimum of three-days-per More ❯

Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought to join a market-leading Quantitative Hedge Fund. You will join a 5-strong Data Engineering team covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack … a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, dbt, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our 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-to-end delivery from initial design through to operational support in production. The firm work on a hybrid working schedule, with a minimum of three-days-per More ❯

Social network you want to login/join with: Senior Data Engineer – Quant Hedge Fund, london (city of london) col-narrow-left Client: Winston Fox Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Senior Data … 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought to join a market-leading Quantitative Hedge Fund. You will join a 5-strong Data Engineering team covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack is similarly varied including a range of legacy and modern … systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, dbt, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our technology estate, revamp how they process and filter data, and overhaul More ❯

Data Engineer Azure Data Stack Interesting project pipeline Flexible work setting - hybrid/remote 10% bonus We are on the lookout for a Data Engineer who will play a key role in analysing, documenting, and implementing data solutions to enable analytics across the business. You’ll play an integral part in claims … and supporting management information dashboards through the automation and streamlining of data processes. What you’ll be doing: Build and maintain data warehouses on the Azure Cloud and create one source of truth data sets to drive consistency and ease of business reporting Work with multiple business customers (Underwriting, Operations, Technical Accounts, Finance, Actuarial … Claims etc.) to collate, update and balance monthly/quarterly data by implementing repeatable automated processes Liaise with business customers and IT to produce accurate Management Information and data flow automation, including data reconciliation with Finance, Technical Accounts, and Actuarial departments Interact with IT, Underwriting, Operations, Technical Accounts, Finance, Actuarial and Claims to ensure More ❯

Data Engineer Azure Data Stack Interesting project pipeline Flexible work setting - hybrid/remote 10% bonus We are on the lookout for a Data Engineer who will play a key role in analysing, documenting, and implementing data solutions to enable analytics across the business. You’ll play an integral part in claims … and supporting management information dashboards through the automation and streamlining of data processes. What you’ll be doing: Build and maintain data warehouses on the Azure Cloud and create one source of truth data sets to drive consistency and ease of business reporting Work with multiple business customers (Underwriting, Operations, Technical Accounts, Finance, Actuarial … Claims etc.) to collate, update and balance monthly/quarterly data by implementing repeatable automated processes Liaise with business customers and IT to produce accurate Management Information and data flow automation, including data reconciliation with Finance, Technical Accounts, and Actuarial departments Interact with IT, Underwriting, Operations, Technical Accounts, Finance, Actuarial and Claims to ensure More ❯

We're on the hunt for a Senior Data Engineer/Database Specialist to join our growing team at Reward, where data isn’t just a by-product — it’s at the heart of everything we do. As we scale our loyalty platform across global markets, our data infrastructure needs to be smarter, faster … and more impactful than ever before. That’s where you come in. 🔍 What you’ll be doing: Leading the design and migration of ETL pipelines and data warehouses into cloud environments (AWS) Working with technical and non-technical stakeholders to scope and build insightful reporting and data solutions Creating robust QA processes and automating repetitive data tasks Supporting and mentoring junior analysts (1 direct report) Acting as a go-to for clean, optimised, efficient SQL Supporting second-line data queries and ensuring SLAs are met Continuously improving how we handle, transform and deliver data across the business 🧠 What you bring: 5+ years of hands-on experience with relational databases More ❯

We're on the hunt for a Senior Data Engineer/Database Specialist to join our growing team at Reward, where data isn’t just a by-product — it’s at the heart of everything we do. As we scale our loyalty platform across global markets, our data infrastructure needs to be smarter, faster … and more impactful than ever before. That’s where you come in. 🔍 What you’ll be doing: Leading the design and migration of ETL pipelines and data warehouses into cloud environments (AWS) Working with technical and non-technical stakeholders to scope and build insightful reporting and data solutions Creating robust QA processes and automating repetitive data tasks Supporting and mentoring junior analysts (1 direct report) Acting as a go-to for clean, optimised, efficient SQL Supporting second-line data queries and ensuring SLAs are met Continuously improving how we handle, transform and deliver data across the business 🧠 What you bring: 5+ years of hands-on experience with relational databases More ❯

Business Intelligence Engineer II Hybrid – London Up to £350 a day Inside IR35 6 Months Key Skills: SQL Experience in Data or BI space Experience with a virtualization tools, good understanding of data Key job responsibilities The successful candidate will thrive in a data driven environment that it driven to deliver insights that is … timely, accurate and actionable to aid decision support. Motivated by solving complex problems and excited about using data analytics to drive a business forward, the successful candidate will relish the opportunity of driving forward Prime Video's analytics to the next level. Some of the key responsibilities of this role will include: • Own business-critical reporting that is … building ETL pipelines Experience in Statistical Analysis packages such as R, SAS and Matlab Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling Experience with SQL Experience in the data/BI space Preferred qualifications Experience with AWS solutions More ❯

Outside IR35) 📅 Duration: 6 months (likely extension) 📨 Apply: eamaglo@pg-rec.com Are you a Business Intelligence Developer ready to take on your next contract with a forward-thinking, data-driven organisation in London? We’re partnering with a leading tech-focused business currently scaling their analytics capability. They’re looking for a seasoned BI Developer to help deliver … end-to-end reporting solutions, shape their data architecture, and provide meaningful insights to drive strategic decisions. 🔧 What you'll be doing: Designing, building, and optimizing BI solutions (dashboards, reports … models) Working closely with business stakeholders to gather requirements Developing in SQL, Power BI, and cloud-based data environments (Azure preferred) Improving data pipelines and warehouse architecture for scalability ✅ What we're looking for: Strong commercial experience in BI/Data Warehousing Proven expertise with Power BI and SQL (DAX, T-SQL) Experience More ❯

Business Intelligence Engineer II Hybrid – London Up to £350 a day Inside IR35 6 Months Key Skills: SQL Experience in Data or BI space Experience with a virtualization tools, good understanding of data Key job responsibilities The successful candidate will thrive in a data driven environment that it driven to deliver insights that is … timely, accurate and actionable to aid decision support. Motivated by solving complex problems and excited about using data analytics to drive a business forward, the successful candidate will relish the opportunity of driving forward Prime Video's analytics to the next level. Some of the key responsibilities of this role will include: • Own business-critical reporting that is … building ETL pipelines Experience in Statistical Analysis packages such as R, SAS and Matlab Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling Experience with SQL Experience in the data/BI space Preferred qualifications Experience with AWS solutions More ❯

Outside IR35) 📅 Duration: 6 months (likely extension) 📨 Apply: eamaglo@pg-rec.com Are you a Business Intelligence Developer ready to take on your next contract with a forward-thinking, data-driven organisation in London? We’re partnering with a leading tech-focused business currently scaling their analytics capability. They’re looking for a seasoned BI Developer to help deliver … end-to-end reporting solutions, shape their data architecture, and provide meaningful insights to drive strategic decisions. 🔧 What you'll be doing: Designing, building, and optimizing BI solutions (dashboards, reports … models) Working closely with business stakeholders to gather requirements Developing in SQL, Power BI, and cloud-based data environments (Azure preferred) Improving data pipelines and warehouse architecture for scalability ✅ What we're looking for: Strong commercial experience in BI/Data Warehousing Proven expertise with Power BI and SQL (DAX, T-SQL) Experience More ❯

SQL Server Database Developer – London Markets Insurance A specialist London Markets insurer is building out a brand-new, modern data platform and is looking for an experienced SQL Server Database Developer to join their growing data team. With strong executive support and significant investment, this is a rare greenfield opportunity to help define and build core … data infrastructure from the ground up. The business is deeply committed to becoming a more data-driven organisation, and this role offers both stability and progression in a collaborative, high-impact environment. Why apply: Greenfield platform build with real architectural influence Strong backing and long-term investment in data initiatives Excellent career development opportunities … optimise SQL Server databases to support analytics and operational workloads Write high-quality, efficient T-SQL procedures, views, and functions Develop ETL processes and support the integration of data from core insurance systems Work closely with BI, data architecture, and business teams to shape data structures and pipelines Support performance tuning, indexing, and optimisation More ❯

SQL Server Database Developer – London Markets Insurance A specialist London Markets insurer is building out a brand-new, modern data platform and is looking for an experienced SQL Server Database Developer to join their growing data team. With strong executive support and significant investment, this is a rare greenfield opportunity to help define and build core … data infrastructure from the ground up. The business is deeply committed to becoming a more data-driven organisation, and this role offers both stability and progression in a collaborative, high-impact environment. Why apply: Greenfield platform build with real architectural influence Strong backing and long-term investment in data initiatives Excellent career development opportunities … optimise SQL Server databases to support analytics and operational workloads Write high-quality, efficient T-SQL procedures, views, and functions Develop ETL processes and support the integration of data from core insurance systems Work closely with BI, data architecture, and business teams to shape data structures and pipelines Support performance tuning, indexing, and optimisation More ❯

Our client a London based Technology and Data Engineering leader have an opportunity in a high growth AI Lab for an ‘AI Engineering Researcher' A UK based 'Enterprise' Artificial Intelligence organisation, focussing on helping accelerate their clients journey towards becoming 'AI-Optimal' - starting with significantly enhancing its abilities in leveraging AI & machine intelligence to outperform traditional competition. The … expanding research team of exceptional PhD computer scientists, software engineers, mathematicians & physicists, to use a unique multi-disciplinary approach to solving enterprise-AI problems. Principal Activities of role: Data Pipeline Development: • Design, develop, and maintain ETL processes to efficiently ingest data from various sources into data warehouses or data lakes. • Data Integration and Management: Integrate data from disparate sources, ensuring data quality, consistency, and security across systems. Implement data governance practices and manage metadata. • System Architecture: Design robust, scalable, and high-performance data architectures using cloud-based platforms (e.g., AWS, Google Cloud, Azure). • Performance Optimization: Monitor, troubleshoot, and optimize data More ❯

Our client a London based Technology and Data Engineering leader have an opportunity in a high growth AI Lab for an ‘AI Engineering Researcher' A UK based 'Enterprise' Artificial Intelligence organisation, focussing on helping accelerate their clients journey towards becoming 'AI-Optimal' - starting with significantly enhancing its abilities in leveraging AI & machine intelligence to outperform traditional competition. The … expanding research team of exceptional PhD computer scientists, software engineers, mathematicians & physicists, to use a unique multi-disciplinary approach to solving enterprise-AI problems. Principal Activities of role: Data Pipeline Development: • Design, develop, and maintain ETL processes to efficiently ingest data from various sources into data warehouses or data lakes. • Data Integration and Management: Integrate data from disparate sources, ensuring data quality, consistency, and security across systems. Implement data governance practices and manage metadata. • System Architecture: Design robust, scalable, and high-performance data architectures using cloud-based platforms (e.g., AWS, Google Cloud, Azure). • Performance Optimization: Monitor, troubleshoot, and optimize data More ❯

About Role: As a Data Engineer, you will play a crucial role in designing, developing, and maintaining data architecture and infrastructure. The successful candidate should possess a strong foundation in Python, Pyspark, SQL, and ETL processes, with a demonstrated ability to implement solutions in a cloud environment. Position - Sr Data Engineer Experience … pipelines using Python, Pyspark and SQL Develop and maintain ETL processes to move data from various data sources to our data warehouse on AWS/AZURE/GCP . Collaborate with data scientists, business analysts to understand their data needs & develop solutions that meet their requirements. Develop … maintain data models and data dictionaries for our data warehouse. Develop & maintain documentation for our data pipelines and data warehouse. Continuously improve the performance and scalability of our data solutions. Qualifications: Minimum 6+ years of Total experience. At least 4+ years of Hands on Experience using The Mandatory More ❯