1 to 25 of 326 Data Modelling Jobs in the City of 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, efficiency, and cost-effectiveness. Implement data quality checks and validation rules 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, efficiency, and cost-effectiveness. Implement data quality checks and validation rules 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 evolving business priorities. Promote a product mindset, balancing technical efficiency with clear business value. Team 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 evolving business priorities. Promote a product mindset, balancing technical efficiency with clear business value. Team More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect … capability building. You will have the opportunity to shape value-adding solutions that enable our clients to meet the changing needs of the global landscape. Responsibilities Define the overall data architecture strategy aligned with business transformation goals · Design scalable, secure, and integrated data models/assets · Define and build Data Modelling and architecture Framework. · Ensure data governance, quality, and compliance across all assets · Experience developing and deploying data intensive application across multiple projects · Involve in Discovery/solution planning discussions to define the solution roadmap. · Guide the integration of legacy systems with new data pipelines and reporting/Analytics tools Required · Should have hands on experience in Information Technology in technical design and More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect … capability building. You will have the opportunity to shape value-adding solutions that enable our clients to meet the changing needs of the global landscape. Responsibilities Define the overall data architecture strategy aligned with business transformation goals · Design scalable, secure, and integrated data models/assets · Define and build Data Modelling and architecture Framework. · Ensure data governance, quality, and compliance across all assets · Experience developing and deploying data intensive application across multiple projects · Involve in Discovery/solution planning discussions to define the solution roadmap. · Guide the integration of legacy systems with new data pipelines and reporting/Analytics tools Required · Should have hands on experience in Information Technology in technical design and More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect … building. You will have the opportunity to shape value-adding solutions that enable our clients to meet the changing needs of the global landscape. Responsibilities . Define the overall data architecture strategy aligned with business transformation goals Design scalable, secure, and integrated data models/assets Define and build Data Modelling and architecture Framework. Ensure data governance, quality, and compliance across all assets Experience developing and deploying data intensive application across multiple projects Involve in Discovery/solution planning discussions to define the solution roadmap. Guide the integration of legacy systems with new data pipelines and reporting/Analytics tools Required Should have minimum 14-15 years of experience in Information Technology with More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect … building. You will have the opportunity to shape value-adding solutions that enable our clients to meet the changing needs of the global landscape. Responsibilities . Define the overall data architecture strategy aligned with business transformation goals Design scalable, secure, and integrated data models/assets Define and build Data Modelling and architecture Framework. Ensure data governance, quality, and compliance across all assets Experience developing and deploying data intensive application across multiple projects Involve in Discovery/solution planning discussions to define the solution roadmap. Guide the integration of legacy systems with new data pipelines and reporting/Analytics tools Required Should have minimum 14-15 years of experience in Information Technology with More ❯

Data Analyst, Power BI | Commodities Trading House - Energy Trading | London, Hybrid | up to £90k + Bonus, Benefits Data Analyst needed for a leading global commodities trading house, with a diverse portfolio across energy, gas, power, LNG, and related markets, is expanding its Data Analyst team with the addition of a Data Analyst. This is an exciting … opportunity for a data-driven professional from a trading or financial services background, ideally with strong exposure to derivatives from a middle office perspective, if you come from commodities such as oil, gas, power and LNG is also a plus. The Data Analyst will become an integral part of the front office, working directly alongside derivatives traders and … commercial teams. You’ll join a high-performing Data Centre of Excellence a multidisciplinary team of experts in Data Analysis, Data Intelligence, and Machine Learning dedicated to transforming complex market and operational data into actionable insights that drive trading performance and strategic decisions. In this role as a data analyst, you’ll play a hands More ❯

Data Analyst, Power BI | Commodities Trading House - Energy Trading | London, Hybrid | up to £90k + Bonus, Benefits Data Analyst needed for a leading global commodities trading house, with a diverse portfolio across energy, gas, power, LNG, and related markets, is expanding its Data Analyst team with the addition of a Data Analyst. This is an exciting … opportunity for a data-driven professional from a trading or financial services background, ideally with strong exposure to derivatives from a middle office perspective, if you come from commodities such as oil, gas, power and LNG is also a plus. The Data Analyst will become an integral part of the front office, working directly alongside derivatives traders and … commercial teams. You’ll join a high-performing Data Centre of Excellence a multidisciplinary team of experts in Data Analysis, Data Intelligence, and Machine Learning dedicated to transforming complex market and operational data into actionable insights that drive trading performance and strategic decisions. In this role as a data analyst, you’ll play a hands More ❯

Role Title: Data Modeller/Architect Duration: contract to run until 31/12/2025 Location: London, hybrid 2/3 days per week onsite Rate: up to £483 p/d Umbrella inside IR35 Role purpose/summary Significant experience in data architecture or enterprise data modelling, ideally at a major bank or investment … bank. A great understanding of banking products, risk frameworks, regulatory data requirements and financial markets data. Expertise in data modelling tools and frameworks with previous experience scaling models across global functions Key Skills/requirements Design and Development: Create and implement data architecture, including data models, databases, data warehouses, tailored for capital markets operations … and analytics. Data Governance & Quality: Establish and enforce data governance policies, data lineage standards, and data quality frameworks to ensure the integrity, accuracy, and security of financial data. Technology Selection: Identify, evaluate, and implement suitable data technologies and cloud platforms (optional) to support data storage, processing, and analysis. Data Integration: Define strategies for More ❯

Role Title: Data Modeller/Architect Duration: contract to run until 31/12/2025 Location: London, hybrid 2/3 days per week onsite Rate: up to £483 p/d Umbrella inside IR35 Role purpose/summary Significant experience in data architecture or enterprise data modelling, ideally at a major bank or investment … bank. A great understanding of banking products, risk frameworks, regulatory data requirements and financial markets data. Expertise in data modelling tools and frameworks with previous experience scaling models across global functions Key Skills/requirements Design and Development: Create and implement data architecture, including data models, databases, data warehouses, tailored for capital markets operations … and analytics. Data Governance & Quality: Establish and enforce data governance policies, data lineage standards, and data quality frameworks to ensure the integrity, accuracy, and security of financial data. Technology Selection: Identify, evaluate, and implement suitable data technologies and cloud platforms (optional) to support data storage, processing, and analysis. Data Integration: Define strategies for More ❯

Analytics Engineer Location: London (hybrid 3 times a week) Department: IT Type: 3 months rolling contract Outside IR35 The client is seeking an experienced Analytics Engineer to join its Data & Analytics team. The role focuses on building scalable data pipelines, transforming raw data into clean, reusable datasets, and enabling data-driven decision-making. Key Responsibilities Design … and build data products, with proficiency throughout the data lifecycle. Develop robust data models through close collaboration with business users and the engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high … experience within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed, tested, documented, and code-reviewed datasets for analysis. Evaluate and recommend improvements in data flow, influencing and supporting architects and engineers. To work independently and to manage multiple data 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 structures on Snowflake, ensuring alignment with business requirements and enterprise 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 structures on Snowflake, ensuring alignment with business requirements and enterprise More ❯

Lead Data Architect - Birmingham or London Hybrid working - 3 days onsite Salary up to £83,000 DOE A Lead Data Architect is needed for a major client in Birmingham or London. The role oversees data architecture and ensures strategic use of data across systems. Key duties include defining the data domain vision, developing policies and … processes, establishing the Data Architecture practice, guiding standards and design guardrails, and balancing requirements to manage risks. Key skills and responsibilities Develop and implement comprehensive enterprise-wide data architecture policies, patterns, processes, and guardrails to strategically manage change and ensure optimal data utilization. Establish and oversee the Data Architecture practice and associated capabilities, facilitating knowledge sharing … the creation and implementation of robust design guardrails, standards, and policies that balance both functional and non-functional requirements while managing relevant risks in system delivery. Demonstrate expertise in data models, metadata management, and data dictionaries. Possess in-depth knowledge of data systems and architectures, with an understanding of best practices for data management and maintenance. More ❯

Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Nov/Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from … the Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations … ensuring data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of working with complex data pipelines, large data sets, data pipeline optimization + data architecture design. Implementing complex data transformations using Spark, PySpark or Scala + working with SQL/MySQL databases. More ❯

Senior Data Engineer (Azure) 2-3 days on-site - central London up to £75k + 20% Bonus + Excellent Benefits Our client is a leading global Retail/FMCG brand undergoing an exciting period of rapid growth and transformation. With significant investment in data and technology, they are building a world-class data platform to power decision … making across every area of the business — from supply chain and logistics to marketing, customer sales and in-store operations. As part of this journey, they are expanding their Data Engineering team and looking for a Senior Data Engineer (Azure) to help shape and scale the next generation of data products and pipelines. The Role As a … Senior Data Engineer, you’ll play a key role in designing, building, and optimising scalable data pipelines and solutions on Microsoft Azure. You’ll work closely with Data Architects, Analysts, and stakeholders in the business to expand the current data platform — which already powers sales and performance dashboards — into a holistic, enterprise-wide ecosystem. You’ll More ❯

Senior Data Engineer (Azure) 2-3 days on-site - central London up to £75k + 20% Bonus + Excellent Benefits Our client is a leading global Retail/FMCG brand undergoing an exciting period of rapid growth and transformation. With significant investment in data and technology, they are building a world-class data platform to power decision … making across every area of the business — from supply chain and logistics to marketing, customer sales and in-store operations. As part of this journey, they are expanding their Data Engineering team and looking for a Senior Data Engineer (Azure) to help shape and scale the next generation of data products and pipelines. The Role As a … Senior Data Engineer, you’ll play a key role in designing, building, and optimising scalable data pipelines and solutions on Microsoft Azure. You’ll work closely with Data Architects, Analysts, and stakeholders in the business to expand the current data platform — which already powers sales and performance dashboards — into a holistic, enterprise-wide ecosystem. You’ll More ❯

Data Architect x1 days in office a week (open to more flexible options potentially) A blended strategic & 'hands-on' opportunity to lead data architecture at an established and globally respected brand who are undergoing major digital transformation (x10 data engineers already in place, wider 50 person engineering group). This role sits at the heart of their … data function, helping to design and evolve a modern, scalable data platform that will underpin key business decisions and digital products for years to come. As Data Architect, you’ll be the technical authority for how data is structured, integrated, and governed, working across engineering, product, and business stakeholders to shape and deliver the long-term … vision for enterprise-grade data architecture. Key Responsibilities Design and implement scalable database solutions, conceptual and logical data models, and metadata-driven pipelines Own the full data lifecycle from initial design and ingestion to governance and performance optimisation Lead architectural direction across the platform, helping the business move from legacy to future-state infrastructure Ensure GDPR/ More ❯

Data Architect x1 days in office a week (open to more flexible options potentially) A blended strategic & 'hands-on' opportunity to lead data architecture at an established and globally respected brand who are undergoing major digital transformation (x10 data engineers already in place, wider 50 person engineering group). This role sits at the heart of their … data function, helping to design and evolve a modern, scalable data platform that will underpin key business decisions and digital products for years to come. As Data Architect, you’ll be the technical authority for how data is structured, integrated, and governed, working across engineering, product, and business stakeholders to shape and deliver the long-term … vision for enterprise-grade data architecture. Key Responsibilities Design and implement scalable database solutions, conceptual and logical data models, and metadata-driven pipelines Own the full data lifecycle from initial design and ingestion to governance and performance optimisation Lead architectural direction across the platform, helping the business move from legacy to future-state infrastructure Ensure GDPR/ More ❯

Data Modeller-£400PD-Hybrid We're looking for an experienced Enterprise Data Modeller to design, develop, and maintain conceptual and logical data models that support core insurance business processes. You'll work closely with business and technical teams to ensure data consistency, integrity, and alignment with our enterprise data strategy. Key Responsibilities Design and maintain … enterprise data models across multiple insurance lines (retail, specialist, reinsurance). Collaborate with business analysts, architects, and SMEs to translate requirements into scalable data models. Document entities, relationships, and business rules using tools such as ERwin, PowerDesigner, or Sparx EA. Ensure adherence to data modelling standards, governance, and regulatory requirements. Support Master and Reference Data Management, Data Lineage , and Data Quality initiatives. Align data modelling activities with the Group Data Policy and Data Strategy. Facilitate workshops and communicate effectively with stakeholders at all levels. Requirements 5+ years' experience as a Data Modeller, ideally within the insurance sector. Strong knowledge of Data Governance, MDM , and RDM principles. More ❯

Location - London, Bristol or Manchester (1 day a month onsite) Duration - 6 months Rate - £550 - £600pd (inside ir35) As a Data Engineer in the Cyber and Domains Protection Team you will: Work within an Agile team to support the development of dashboards and build automated reports to meet the needs of technical and non-technical users Work with the … data analyst and user researcher to update relevant data models to allow business intelligence data to meet the organisation's specific needs Develop business intelligence reports that can be automated, reused and shared with users directly Implement data flows to connect operational systems, data for analytics and business intelligence (BI) systems Build accessible data for analysis Deliver data solutions in accordance with agreed organisational standards that ensure services are resilient, scalable and future-proof Investigate problems in systems, processes and services This role aligns to the Data Analyst role in the Government Digital and Data Profession Capability Framework. At this role level, your skills include: Applying statistical and analytical tools More ❯

Principal Data Architect (MDM) - Inside IR35 Contract Hybrid/Remote Working Day Rate up to £500 p/d with some flexibility We are seeking an experienced Data Architect to lead the design, implementation, and governance of enterprise data solutions. This role will emphasize operational data use cases — designing data flows that support day-to … day business operations, core applications, and real-time services — while also ensuring robust analytical and reporting capabilities. The ideal candidate will have to be a senior data leader with proven experience in engaging senior data/business/IT stakeholders, strong background in enterprise architecture, data strategy, and cloud technologies, with the ability to align both operational … and analytical data initiatives with business objectives. Key responsibilities Define and implement enterprise data architecture, ensuring alignment with both operational and analytical business needs. Lead domain-driven data modeling efforts across conceptual, logical, and physical layers to ensure data designs reflect business domains and processes. Define and oversee Master Data Management (MDM) strategies, including tool More ❯

Principal Data Architect (MDM) - Inside IR35 Contract Hybrid/Remote Working Day Rate up to £500 p/d with some flexibility We are seeking an experienced Data Architect to lead the design, implementation, and governance of enterprise data solutions. This role will emphasize operational data use cases — designing data flows that support day-to … day business operations, core applications, and real-time services — while also ensuring robust analytical and reporting capabilities. The ideal candidate will have to be a senior data leader with proven experience in engaging senior data/business/IT stakeholders, strong background in enterprise architecture, data strategy, and cloud technologies, with the ability to align both operational … and analytical data initiatives with business objectives. Key responsibilities Define and implement enterprise data architecture, ensuring alignment with both operational and analytical business needs. Lead domain-driven data modeling efforts across conceptual, logical, and physical layers to ensure data designs reflect business domains and processes. Define and oversee Master Data Management (MDM) strategies, including tool More ❯