1 to 25 of 132 Data Architecture Jobs in the City of London

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 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 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. 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. 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 within 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 within More ❯

also drive the accelerated digitalization of our talent. As the D&A Technical Lead for Smart Factories (Global), you will play a pivotal role in shaping and executing the Data Strategy for Smart Factory within Pet Nutrition Division. You will collaborate with cross-functional and cross-regional teams to develop, implement, and optimize Smart Factories strategies that align with … or promotional opportunity with Mars before December 31, 2026. What are we looking for? 10+ years’ experience working in this space, with particular focus on working with Manufacturing, CPG data At least 5 years’ experience in a senior data/architecture/leadership role with demonstrable thought leadership abilities Experience in Architecture as a code approach. … Experience in modern data stack technologies such as: Azure Stack \ Data Bricks \ Python (inc. Django framework) Manufacturing data platform tools like Thingworx, Litmus is a plus Experience in data pipeline architecture. Knowledge of containerisation/microservices (Kubernetes/docker). Knowledge of API architecture REST, Webhooks, SOAP. Experience working in a multi-business unit or More ❯

also drive the accelerated digitalization of our talent. As the D&A Technical Lead for Smart Factories (Global), you will play a pivotal role in shaping and executing the Data Strategy for Smart Factory within Pet Nutrition Division. You will collaborate with cross-functional and cross-regional teams to develop, implement, and optimize Smart Factories strategies that align with … promotional opportunity with Mars before December 31, 2026 . What are we looking for? 10+ years’ experience working in this space, with particular focus on working with Manufacturing, CPG data At least 5 years’ experience in a senior data/architecture/leadership role with demonstrable thought leadership abilities Experience in Architecture as a code approach. … Experience in modern data stack technologies such as: Azure Stack \ Data Bricks \ Python (inc. Django framework) Manufacturing data platform tools like Thingworx, Litmus is a plus Experience in data pipeline architecture. Knowledge of containerisation/microservices (Kubernetes/docker). Knowledge of API architecture REST, Webhooks, SOAP. Experience working in a multi-business unit or 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 … 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 ❯

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 ❯

ROLE OVERVIEW//We are seeking a Head of Data to develop and lead our firm’s data strategy and to drive the strategic use of data across the business. Reporting to the Chief Information Officer (CIO), this role will be instrumental in leveraging data insights to support key business objectives, enhance decision-making, and … improve operational efficiencies. The Head of Data will ensure that data-driven initiatives align with our long-term business strategy. The successful candidate will play a pivotal role in establishing a culture of data-driven decision-making, ensuring high-quality management information, and working closely with our Head of Innovation to develop a roadmap for AI, innovation … and automation. This is an excellent opportunity for an experienced data leader to shape and mature both how we capture data, its quality and how we use it. KEY RESPONSIBILITIES//The key responsibilities of this role are set out below and there may be others which are not listed. You may be required on occasion to More ❯

ROLE OVERVIEW//We are seeking a Head of Data to develop and lead our firm’s data strategy and to drive the strategic use of data across the business. Reporting to the Chief Information Officer (CIO), this role will be instrumental in leveraging data insights to support key business objectives, enhance decision-making, and … improve operational efficiencies. The Head of Data will ensure that data-driven initiatives align with our long-term business strategy. The successful candidate will play a pivotal role in establishing a culture of data-driven decision-making, ensuring high-quality management information, and working closely with our Head of Innovation to develop a roadmap for AI, innovation … and automation. This is an excellent opportunity for an experienced data leader to shape and mature both how we capture data, its quality and how we use it. KEY RESPONSIBILITIES//The key responsibilities of this role are set out below and there may be others which are not listed. You may be required on occasion to More ❯

As a Data Architect, you will play a critical role in shaping enterprise-wide data solutions and ensuring effective data management across the entire lifecycle — from capture to consumption. You will collaborate with IT teams, project managers, and business stakeholders to define solution architectures aligned with the enterprise data strategy. You will help define and promote … architectural standards that support scalable, secure, and integrated data platforms across the organisation. Key Responsibilities Define solution architectures for data warehouse, master/reference data management, and integration. Contribute to the development of a Reference Data Architecture and related artefacts. Support the standardisation of enterprise data management processes and documentation. Collaborate with business and … IT stakeholders to maximise data value across systems and domains. Define and help implement data asset inventory and classification processes. Contribute to the assessment and documentation of the existing enterprise data landscape. Provide architectural guidance on Master Data Management (MDM), metadata, and data governance initiatives. Design and assess data flow processes, dependencies, and integration More ❯

As a Data Architect, you will play a critical role in shaping enterprise-wide data solutions and ensuring effective data management across the entire lifecycle — from capture to consumption. You will collaborate with IT teams, project managers, and business stakeholders to define solution architectures aligned with the enterprise data strategy. You will help define and promote … architectural standards that support scalable, secure, and integrated data platforms across the organisation. Key Responsibilities Define solution architectures for data warehouse, master/reference data management, and integration. Contribute to the development of a Reference Data Architecture and related artefacts. Support the standardisation of enterprise data management processes and documentation. Collaborate with business and … IT stakeholders to maximise data value across systems and domains. Define and help implement data asset inventory and classification processes. Contribute to the assessment and documentation of the existing enterprise data landscape. Provide architectural guidance on Master Data Management (MDM), metadata, and data governance initiatives. Design and assess data flow processes, dependencies, and integration 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 standards. You 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 standards. You More ❯

are more than just a media agency; we are people people . At our core lies a commitment to understanding, trust, integrity, and delivering results. With a focus on data-driven decision-making, we have built a reputation for driving tangible outcomes for our clients. As an employee-owned organisation, we value our team members' contributions and provide them … company's future. Join us, and let's create meaningful change together. The Role As an AI Engineer, you will head up the design, build, and optimisation of our data infrastructure, automation solutions, and AI-driven tools. Leading Data Architecture, MarTech, AI & Automation, you will ensure that data flows seamlessly across the business and is harnessed … effectively to drive client performance. This role requires a mix of technical expertise, leadership, and client-facing skills. You will manage and develop team members, oversee data engineering projects, and take ownership of the agency's core data pipelines and platforms using Artificial Intelligence. You will also play a key role in exploring and embedding automation and AI More ❯

We are more than just a media agency; we are people people. At our core lies a commitment to understanding, trust, integrity, and delivering results. With a focus on data-driven decision-making, we have built a reputation for driving tangible outcomes for our clients. As an employee-owned organisation, we value our team members' contributions and provide them … company’s future. Join us, and let’s create meaningful change together. The Role As an AI Engineer, you will head up the design, build, and optimisation of our data infrastructure, automation solutions, and AI-driven tools. Leading Data Architecture, MarTech, AI & Automation, you will ensure that data flows seamlessly across the business and is harnessed … effectively to drive client performance. This role requires a mix of technical expertise, leadership, and client-facing skills. You will manage and develop team members, oversee data engineering projects, and take ownership of the agency’s core data pipelines and platforms using Artificial Intelligence. You will also play a key role in exploring and embedding automation and AI More ❯

Enterprise Architect – Data Focus (£200,000 Total Package, Hybrid Working) The Enterprise Architect will play a key role in defining and governing the enterprise architecture to support the organisation’s strategic objectives. This position will focus primarily on data architecture, ensuring the data landscape is scalable, secure, and aligned with business goals, while also contributing … to broader enterprise architecture initiatives. Key Responsibilities Strategic Architecture Development Define and evolve the target enterprise architecture, with a strong emphasis on data, in alignment with business and technology strategies. Support strategic planning by evaluating emerging technologies, particularly in AI and data, and incorporating them into architectural roadmaps. Identify optimal approaches to delivering business strategy … while enhancing agility, simplicity, and cost efficiency. Architecture Governance and Delivery Support Lead the development and implementation of architectural principles, policies, and standards. Provide architectural oversight and assurance for key programmes and initiatives. Offer targeted support to delivery teams throughout the technology lifecycle to ensure strategic alignment. Data Architecture Leadership Develop and maintain high-level models and More ❯

Enterprise Architect – Data Focus (£200,000 Total Package, Hybrid Working) The Enterprise Architect will play a key role in defining and governing the enterprise architecture to support the organisation’s strategic objectives. This position will focus primarily on data architecture, ensuring the data landscape is scalable, secure, and aligned with business goals, while also contributing … to broader enterprise architecture initiatives. Key Responsibilities Strategic Architecture Development Define and evolve the target enterprise architecture, with a strong emphasis on data, in alignment with business and technology strategies. Support strategic planning by evaluating emerging technologies, particularly in AI and data, and incorporating them into architectural roadmaps. Identify optimal approaches to delivering business strategy … while enhancing agility, simplicity, and cost efficiency. Architecture Governance and Delivery Support Lead the development and implementation of architectural principles, policies, and standards. Provide architectural oversight and assurance for key programmes and initiatives. Offer targeted support to delivery teams throughout the technology lifecycle to ensure strategic alignment. Data Architecture Leadership Develop and maintain high-level models and More ❯

Geospatial Data Architect (Data Modelling | EA Sparx) Outside IR35 | Remote | £500-£550 SR2 is partnered with a leading consultancy delivering a national-scale geospatial and land data ecosystem for a high-profile public sector client. We’re looking for an experienced Geospatial Data Architect to define and govern the data architecture that underpins basemap … development, land data modelling, and platform assessment workstreams. This is a key role shaping how spatial data is modelled, integrated, and managed across a modern, cloud-enabled environment, ensuring data quality, consistency, and interoperability across the ecosystem. Key Responsibilities: Define and document conceptual, logical, and physical data models for geospatial and land data domains using … EA Sparx Establish data standards, attribute schemas, and metadata frameworks to drive consistency across a common spatial framework Design data management solutions that support both batch and streaming processes, with clear handling of current and historical data Conduct gap analysis between existing datasets and future platform requirements Define and validate integration points, APIs, and interoperability standards between 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. Experience 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 ❯