1 to 25 of 267 Permanent Data Warehouse Jobs in London

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic … data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies … cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic … data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies … cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance More ❯

Head of Data – Data Architecture, Data Strategy/Governance, Data Science/Analysis/Engineering; frameworks, data operating model (TOM), compliance, risk, automation; management information (MI) reporting, PowerBI, SQL, ADF, Azure Data Warehousing/Data Lakes. Permanent, London/Hybrid (3/2) c.£150k (Negotiable … +Bonus +Benefits Global organisation seeks Head of Data to lead strategy around data architecture, data governance, platform enhancement and MI reporting development across all systems which support business decisions and improve operations. Working in a senior level capacity, initially within an individual contributors role (initially) the Head of Data will undertake a … number of strategic and tactical duties including: Developing data initiatives in line with wider business strategy Engage with senior business leaders and technology management to design a Target Data Operating Model Develop the firms AI/NLP strategy, roadmap and capability utilising emerging data science approaches where applicable Optimise existing technology to support/ More ❯

Head of Data Data Architecture, Data Strategy/Governance, Data Science/Analysis/Engineering; frameworks, data operating model (TOM), compliance, risk, automation; management information (MI) reporting, PowerBI, SQL, ADF, Azure Data Warehousing/Data Lakes. Permanent, London/Hybrid (3/2) c.£150k (Negotiable … +Bonus +Benefits Global organisation seeks Head of Data to lead strategy around data architecture, data governance, platform enhancement and MI reporting development across all systems which support business decisions and improve operations. Working in a senior level capacity, initially within an individual contributors role (initially) the Head of Data will undertake a … number of strategic and tactical duties including: Developing data initiatives in line with wider business strategy Engage with senior business leaders and technology management to design a Target Data Operating Model Develop the firms AI/NLP strategy, roadmap and capability utilising emerging data science approaches where applicable Optimise existing technology to support/ 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 ❯

Junior Big Data Developer (Python & SQL Focus) 📊 !!! URGENT HIRING !!! Looking for London based Citizens/Dependents ***We DO NOT provide SPONSORSHIP*** We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with Python: Write, optimize, and maintain production-grade Python scripts to clean, transform, aggregate, and process large volumes of data. More ❯

Junior Big Data Developer (Python & SQL Focus) 📊 !!! URGENT HIRING !!! Looking for London based Citizens/Dependents ***We DO NOT provide SPONSORSHIP*** We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with Python: Write, optimize, and maintain production-grade Python scripts to clean, transform, aggregate, and process large volumes of data. More ❯

Role: Data Architect Locations: London | Belfast | Manchester | Edinburgh | Birmingham | More in UK (Hybrid) Job Type: Full-Time Job Description As a Data Architect you will be expected to take an architecture lead role on our client’s solution delivery engagements, with high levels of customer engagement. This will involve ongoing analysis of business requirements throughout the … lifetime of the service. Candidates will have a strong understanding of data architecture and analytics design and project delivery life-cycles with an emphasis of working in client facing environments. Typically the role will involve the following: Translating Business requirements to technical solutions and the production of specifications, Designing and implementing business intelligence & modern data analytics … Strong experience in Databricks Hands on experience with business intelligence tools, data modelling, data staging, and data extraction processes, including data warehouse and cloud infrastructure. Experience with multi-dimensional design, star schemas, facts and dimensions. Experience and demonstrated competencies in ETL development techniques. Experience in data warehouse performance More ❯

BI/Data Warehouse Developer Sector: Insurance Location: City, London (Hybrid – 3 days in office) Salary: £70,000 - £80,000 + 10% Bonus + Benefits (27 days annual leave + BH, festive shutdowns, private medical & dental, 5% pension) Gravitas is delighted to partner with a leading specialist insurer. Our client helps insurance providers manage legacy risks, freeing … up capital and enabling businesses to focus on their core operations. The Role We are seeking a talented BI/Data Warehouse Developer to support the design, development, and maintenance of data solutions that drive business intelligence and reporting. This is an exciting opportunity to work on a major Oracle-to-Microsoft migration project , shaping … with key stakeholders including actuaries and finance teams to deliver dashboards and data tools that enable smarter decision-making. Key Responsibilities Develop and maintain data warehouse solutions Build and optimize SQL Server database queries Create and enhance Power BI dashboards for business reporting Support ETL processes and ensure data accuracy Collaborate with actuaries More ❯

Data Engineer. Permanent. T6/MN/1292110-3. Remote - London *Cannot Provide Sponsorship - Must be Eligible to work in the UK Long Term* International Manufacturing organisation is seeking to secure a Data Engineer. Member of a small Data Engineering Team which is part of a much larger IT function. Role: Data Movement & Transformation processes between Application/Services/Solutions. Azure Data Factory Pipelines & SSRS reporting solutions - maintenance & optimization ETL - Design, implement & manage ETL processes - ensure accuracy, quality & consistency. Monitor daily Data Loads & ETL workflows. AWS - Support the migration of Data Services to AWS - scalable & cloud-first solutions. Deliver UK Data … Services (Redshift, S3, Lambda) - Desirable. SSRS - hands-on experience. ETL - Design, Data Quality Frameworks & Pipeline Management. SQL - Star Schema - Data Modelling. Data Warehouse Design, Development & Testing. Data Warehousing Methodologies. User Support - Power BI - desirable experience. Undertake & Support IT Governance processes (License review etc). Customer Focused & Proactive approach. Excellent communication More ❯

Data Engineer. Permanent. T6/MN/1292110-3. Remote - London *Cannot Provide Sponsorship - Must be Eligible to work in the UK Long Term* International Manufacturing organisation is seeking to secure a Data Engineer. Member of a small Data Engineering Team which is part of a much larger IT function. Role: Data Movement & Transformation processes between Application/Services/Solutions. Azure Data Factory Pipelines & SSRS reporting solutions - maintenance & optimization ETL - Design, implement & manage ETL processes - ensure accuracy, quality & consistency. Monitor daily Data Loads & ETL workflows. AWS - Support the migration of Data Services to AWS - scalable & cloud-first solutions. Deliver UK Data … Services (Redshift, S3, Lambda) - Desirable. SSRS - hands-on experience. ETL - Design, Data Quality Frameworks & Pipeline Management. SQL - Star Schema - Data Modelling. Data Warehouse Design, Development & Testing. Data Warehousing Methodologies. User Support - Power BI - desirable experience. Undertake & Support IT Governance processes (License review etc). Customer Focused & Proactive approach. Excellent communication More ❯

supporting platform for front-office developers (quants and strategists) in a unique hands-on opportunity within a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office … problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 5 + years, hands-on experience in AWS data engineering More ❯

supporting platform for front-office developers (quants and strategists) in a unique hands-on opportunity within a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office … problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 5 + years, hands-on experience in AWS data engineering More ❯

strategists). This is a unique opportunity to remain hands-on in engineering while also leading a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office … staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful Senior AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 10 + years, hands-on experience in AWS data engineering More ❯

strategists). This is a unique opportunity to remain hands-on in engineering while also leading a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office … staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful Senior AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 10 + years, hands-on experience in AWS data engineering More ❯

The Role The Company is seeking a skilled and detail-oriented Business Analyst to join our Data Management team. This role plays a key part in delivering high-impact data solutions to our clients, supporting business intelligence, data migration and reporting initiatives across core insurance domains. The ideal candidate will have a strong analytical … mindset, a solid understanding of insurance operations, and hands-on experience working with data throughout its lifecycle — from analysis and mapping through to validation and user acceptance testing. You will work closely with cross-functional teams including project managers, actuaries, data engineers, and business stakeholders to ensure that data solutions meet business needs and … quality standards. This is a great opportunity to contribute to transformational projects within the insurance industry, leveraging your skills in data analysis, stakeholder engagement, and documentation, while growing within a dynamic and collaborative environment. Key Responsibilities Analyze and understand business requirements related to core insurance data (e.g., policies, claims, customers, billing) to support modeling, data More ❯

The Role The Company is seeking a skilled and detail-oriented Business Analyst to join our Data Management team. This role plays a key part in delivering high-impact data solutions to our clients, supporting business intelligence, data migration and reporting initiatives across core insurance domains. The ideal candidate will have a strong analytical … mindset, a solid understanding of insurance operations, and hands-on experience working with data throughout its lifecycle — from analysis and mapping through to validation and user acceptance testing. You will work closely with cross-functional teams including project managers, actuaries, data engineers, and business stakeholders to ensure that data solutions meet business needs and … quality standards. This is a great opportunity to contribute to transformational projects within the insurance industry, leveraging your skills in data analysis, stakeholder engagement, and documentation, while growing within a dynamic and collaborative environment. Key Responsibilities Analyze and understand business requirements related to core insurance data (e.g., policies, claims, customers, billing) to support modeling, data More ❯

Data Engineer Salary - £55,000 plus bonus London Our client is seeking a Data Engineer to join their growing Technology, Data and Innovation team. This is an exciting opportunity to play a key role in developing and optimising the organisation’s use of data and technology, particularly in building a modern data … Designing and developing the data architecture, tools, and processes to meet evolving business and technical requirements. Assisting in the design and build of the data warehouse, integrating data from multiple internal and external sources. Managing complex data workflows including source-to-target mappings, data transformations, reconciliation, and error handling. … when required. What we’re looking for: Proven experience in data engineering within a complex enterprise environment. Strong proficiency in Advanced T-SQL and data warehouse modelling. Skilled in Python scripting. Hands-on experience with Azure Data Factory and Airflow. Familiarity with Snowflake is highly desirable. Strong problem-solving and analytical skills, with More ❯

Head of Data Technology- 6 month contract- Outside ir35 - rate tbc. We’re looking for a Head of Data Technology to join our clients Technology leadership team. You will be leading a team of data professionals who are supporting the data community, data governance and the framework around it. Reporting … into the CTO, you will be responsible for leading and managing two teams whilst growing that to 4 or 5. Those teams are split between data engineering/snowflake platform as well as the data management team who run the governance frameworks, the quality frameworks, supporting the community. Headcount is circa 20 across these existing teams. … which support improved fact-based decision making, digital marketing and operational engagement Proven full-lifecycle experience across full-suite data landscapes which may include data warehouse and data lakehouse solutions (e.g. Snowflake,) associated data ingestion, migration and management components, data visualisation tools, machine learning and AI applications in data More ❯

Head of Data Technology- 6 month contract- Outside ir35 - rate tbc. We’re looking for a Head of Data Technology to join our clients Technology leadership team. You will be leading a team of data professionals who are supporting the data community, data governance and the framework around it. Reporting … into the CTO, you will be responsible for leading and managing two teams whilst growing that to 4 or 5. Those teams are split between data engineering/snowflake platform as well as the data management team who run the governance frameworks, the quality frameworks, supporting the community. Headcount is circa 20 across these existing teams. … which support improved fact-based decision making, digital marketing and operational engagement Proven full-lifecycle experience across full-suite data landscapes which may include data warehouse and data lakehouse solutions (e.g. Snowflake,) associated data ingestion, migration and management components, data visualisation tools, machine learning and AI applications in data More ❯

DATA ARCHITECT - DV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A DATA ARCHITECT WITH ENHANCED DV CLEARANCE Permanent job opportunity for a Data Architect Leading National Security SME Salary up to £100,000 + Bonus London based organisation in an easily accessible location To apply please call or … email WHO WE ARE? We are recruiting multiple a Data Architect to support urgent National Security & Defence projects in London. Due to the nature of these projects you must hold enhanced DV Security Clearance. WHAT WILL THE DATA ARCHITECT BE DOING? You will be joining a leading SME who is working hard to support National Security … projects within UK Govt. Departments in London. As part of a team, you will be responsible for designing and implementing Data Solutions in Mission-Critical areas. WE NEED THE DATA ARCHITECT TO HAVE.... Current DV clearance - Enhanced Good at understanding complexity and abstracting that into a form that is consumable for a non-technical audience. Experience More ❯

Role – Technology Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – UK Business Unit – DNAINS Compensation – Competitive (including bonus) Job Description We are seeking an experienced Data Modeler who can analyse and understand the existing customer data and analytics … models on SQL Server, and design efficient data models for Snowflake. This individual will work closely with multiple Business Analysts to gather requirements and translate them into optimized data structures, ensuring scalability and compliance with industry standards. A strong understanding of Insurance domain concepts—including Specialized Insurance, London Market, and Regulatory Data—is essential … for success in this role. Your role In the role of a Data Modelling Lead, you will be responsible for leading the design and transformation of enterprise data models to support scalable, high-performance analytics and reporting solutions. You will analyse existing data models built on SQL Server and guide the development of optimized More ❯

Role – Technology Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – UK Business Unit – DNAINS Compensation – Competitive (including bonus) Job Description We are seeking an experienced Data Modeler who can analyse and understand the existing customer data and analytics … models on SQL Server, and design efficient data models for Snowflake. This individual will work closely with multiple Business Analysts to gather requirements and translate them into optimized data structures, ensuring scalability and compliance with industry standards. A strong understanding of Insurance domain concepts—including Specialized Insurance, London Market, and Regulatory Data—is essential … for success in this role. Your role In the role of a Data Modelling Lead, you will be responsible for leading the design and transformation of enterprise data models to support scalable, high-performance analytics and reporting solutions. You will analyse existing data models built on SQL Server and guide the development of optimized More ❯

Head of Data Technology Location: London (Hybrid - 1 day in office) I’m working with a large, purpose-driven organisation within the not-for-profit sector that’s focused on improving public health and wellbeing. We’re looking for a Head of Data Technology & Operations to join the technology leadership team. This is a pivotal position … responsible for the design, delivery, and continual enhancement of the organisation’s data platforms, systems, and services. The successful candidate will lead and inspire multiple data teams, ensuring data assets are well-managed, insight is effectively delivered, and technology supports the organisation’s long-term strategic goals. Key Responsibilities Lead and coordinate the activities … implementing systems and processes that enhance data-driven decision-making and digital engagement. Hands-on experience with modern data ecosystems such as data warehouse and lakehouse technologies (e.g. Snowflake), data ingestion pipelines, data visualisation tools, and machine learning or AI applications in data management. Solid grasp of More ❯