151 to 175 of 274 Data Architecture Jobs in London

We are working on behalf of a stealth-mode MedTech with a goal to transform how health data is collected, analysed, and applied to improve patient care, making a real impact on individuals' lives globally. As they continue to grow, they are building a team based in London, consisting … of diverse, well-educated individuals who are passionate about shaping the future of healthcare through technology. They are seeking a Director of Data, to lead to head up a high-performing team of data scientists, engineers, and developers. Your role will encompass defining the roadmap, strategy, and execution … of data initiatives, while also remaining hands-on. You will work closely with the CEO to secure funding and shape the company's data architecture, analytics, and machine learning strategies. Key Responsibilities: Lead, mentor, and grow a cross-functional data teams of data scientists, engineers More ❯

balance. That's waiting for you at Sainsbury's. Think about the scale it takes for us to feed the nation. The level of data, transactions and variety it involves. Then you'll realise that ours is a modern software engineering environment because it has to be. We've … providing a vast and diverse dataset that is truly exciting. With over 1.2 billion transactions each year, we have the opportunity to harness this data and build scalable, high-performance products using cutting-edge technology, such as our award-winning Smartshop app, to deliver an exceptional shopping experience for … our customers. What you'll do As a Data Architect within our multi-channel, multi-brand business, you will play a pivotal role in designing and building leading-edge data solutions and models. Working closely with colleagues such as Product Owners and the Engineering community, you will ensure More ❯

Data Architect | Retail Industry | Hybrid (London-based) | Salary up to £100k Are you ready to shape the future of data in a dynamic and evolving retail business? I'm looking for an experienced Data Architect to lead the design and evolution of data systems that underpin … from operations and analytics to customer experience and business strategy. In this high-impact role, you'll work closely with senior leaders across technology, data, and business teams to define and uphold the principles, frameworks, and architecture that govern the data landscape. This is your chance to … in driving innovation, influencing technology strategy, and supporting mission-critical projects at scale. What you’ll do: Lead the design and implementation of scalable data solutions aligned with business strategy. Define and champion best practices in data modelling, governance, and architecture. Collaborate with delivery teams, architects, and external More ❯

Data Architect | Retail Industry | Hybrid (London-based) | Salary up to £100k Are you ready to shape the future of data in a dynamic and evolving retail business? I'm looking for an experienced Data Architect to lead the design and evolution of data systems that underpin … from operations and analytics to customer experience and business strategy. In this high-impact role, you'll work closely with senior leaders across technology, data, and business teams to define and uphold the principles, frameworks, and architecture that govern the data landscape. This is your chance to … in driving innovation, influencing technology strategy, and supporting mission-critical projects at scale. What you’ll do: Lead the design and implementation of scalable data solutions aligned with business strategy. Define and champion best practices in data modelling, governance, and architecture. Collaborate with delivery teams, architects, and external More ❯

Fabric Data Engineer I am working with a data driven Microsoft partnered consultancy who are looking for a Fabric Data Engineer to join their growing team. You will have the opportunity to work with some of the latest Microsoft technologies with a focus on projects on Fabric … implementations. You will join a team at the centre of a number of data-driven projects where you will be responsible for the design, development and creation of data solutions. You will work on the full end-to-end product lifecycle from platform design to insights creation. As … part of this role, you will be responsible for some of the following areas Design, develop and maintain data pipelines that are responsible for the ingestion and transformation of data between different sources Create and develop data models Development of cloud data platforms solutions To be More ❯

Does the prospect of dealing with massive volumes of data excite you? Do you want to lead scalable data engineering solutions using AWS technologies? Do you want to create the next-generation tools for intuitive data access? Amazon's Finance Tech team needs a Data Engineer … to shape the future of the Amazon finance data platform by working with stakeholders in North America, Asia and Europe. The team is committed to building the next generation big data platform that will be one of the world's largest finance data warehouses by volume to … will have an immediate influence on day-to-day decision making. Members of the team will be challenged to innovate using the latest big data techniques. We are looking for a passionate data engineer to develop a robust, scalable data model and optimize the consumption of data More ❯

Data Engineer - Leading Energy Company - London (Tech Stack: Data Engineer, Databricks, Python, Power BI, AWS QuickSight, AWS, TSQL, ETL, Agile Methodologies) Company Overview: Join a dynamic team, a leading player in the energy sector, committed to innovation and sustainable solutions. Our client is seeking a talented Data Engineer to help build and optimise our data infrastructure, enabling them to harness the power of data-driven insights to drive our business forward. Responsibilities: Design and develop a cutting-edge data warehouse capable of efficiently ingesting and organising large volumes of data from multiple … sources. Champion best practices in data architecture governance, ensuring compliance with security and privacy regulations. Implement automated, scalable data migration processes across various project phases. Conduct rigorous data quality assessments, employing cleansing and validation techniques as needed. Construct robust data pipelines for cleaning, transforming, and More ❯

Job Description: The Food & Nutrition Data Architect will be a key driving force in transforming the Food & Nutrition (F&N) business segment. Working closely with our partners, you will have overall accountability for data solution design, including Analytics, Visualisation, Dashboards, and Ops. You will be responsible to bring … apply them to ways of working. As a trusted advisor, you will collaborate with segment cross-functional teams to design and implement cutting-edge data solutions that enhance customer experiences, drive revenue growth, and maintain a competitive edge in the digital marketplace. Moving to One Enterprise Data Platform … for Food is a strategic Mars Food & Nutrition ambition. We aim to harness the power of data and insights, to solve some of the critical business-wide problems we face. And most importantly, we intend to simplify the global end user experience for data and analytics, unlocking quality More ❯

Data Engineer City of London - Permanent - Hybrid Salary £65,000-£75,0000 Azure Data Factory ; Azure Data Bricks ; Unity Catalogue ; SQL Server ; GenAI Working with prestigious London market insurer I am looking for an experienced Data Engineer to join my client, a leading insurer in the … City. You will build relationships to support operational responsibilities such as maintaining data quality, timeliness, and spotting opportunities to continually improve the way they transform data. You will need: Work with our IT teams to design access to our transactional systems and other data sources. Model data in line with the medallion architecture principles of our data platform. Design ETL pipelines that produce datasets that can easily be consumed by our analytical teams, used as sources for our systems and complement our wider data architecture. Be a subject matter expert in the use More ❯

Data Engineer City of London - Permanent - Hybrid Salary £65,000-£75,0000 Azure Data Factory ; Azure Data Bricks ; Unity Catalogue ; SQL Server ; GenAI Working with prestigious London market insurer I am looking for an experienced Data Engineer to join my client, a leading insurer in the … City. You will build relationships to support operational responsibilities such as maintaining data quality, timeliness, and spotting opportunities to continually improve the way they transform data. You will need: Work with our IT teams to design access to our transactional systems and other data sources. Model data in line with the medallion architecture principles of our data platform. Design ETL pipelines that produce datasets that can easily be consumed by our analytical teams, used as sources for our systems and complement our wider data architecture. Be a subject matter expert in the use More ❯

Job Title: Data Architect Contract: 6 months Rate: £550 - £650 per day Outside IR35 (depending on experience) Location: Remote, but preference for candidates who can do hybrid (2 days per week onsite in Central London). About the Role We are seeking an experienced Data Architect to play … company is moving to a Microsoft-based suite, including Microsoft Dataverse, and requires a strong technical leader to design and implement its future-state data architecture. This role involves integrating 6-7 key business systems - including marketing, sales, ERP, websites, and user management platforms - into a unified data model. The Data Architect will collaborate with stakeholders across the organisation to enhance data accuracy, consistency, and accessibility while ensuring scalability and compliance. Key Responsibilities Develop and implement a high-level data architecture aligned with the organisation’s global transformation strategy. Integrate and model data More ❯

Job Title: Data Architect Contract: 6 months Rate: £550 - £650 per day Outside IR35 (depending on experience) Location: Remote, but preference for candidates who can do hybrid (2 days per week onsite in Central London). About the Role We are seeking an experienced Data Architect to play … company is moving to a Microsoft-based suite, including Microsoft Dataverse, and requires a strong technical leader to design and implement its future-state data architecture. This role involves integrating 6-7 key business systems - including marketing, sales, ERP, websites, and user management platforms - into a unified data model. The Data Architect will collaborate with stakeholders across the organisation to enhance data accuracy, consistency, and accessibility while ensuring scalability and compliance. Key Responsibilities Develop and implement a high-level data architecture aligned with the organisation’s global transformation strategy. Integrate and model data More ❯

For this role, you will be responsible for providing the framework that appropriately replicates the Big Data needs of a company utilizing data. Essential requirements: More than 3 years of presales experience in the design of Big Data and Data analytics solutions according to customer requirements Previous … effort and cost estimation, Past experience in dealing with partners, tools vendors, etc. Business Domain Knowledge More than 5 years of experience in Big Data implementation projects Experience in the definition of Big Data architecture with different tools and environments: Cloud (AWS, Azure and GCP), Cloudera, No … sql databases (Cassandra, Mongo DB), ELK, Kafka, Snowflake, etc. Past experience in Data Engineering and data quality tools (Informatica, Talend, etc.) Previous involvement in working in a Multilanguage and multicultural environment Proactive, tech passionate and highly motivated Desirable requirements: Experience in Data analysis and visualization solutions: Microstrategy More ❯

For this role, you will be responsible for providing the framework that appropriately replicates the Big Data needs of a company utilizing data. Essential requirements: More than 3 years of presales experience in the design of Big Data and Data analytics solutions according to customer requirements Previous … effort and cost estimation, Past experience in dealing with partners, tools vendors, etc. Business Domain Knowledge More than 5 years of experience in Big Data implementation projects Experience in the definition of Big Data architecture with different tools and environments: Cloud (AWS, Azure and GCP), Cloudera, No … sql databases (Cassandra, Mongo DB), ELK, Kafka, Snowflake, etc. Past experience in Data Engineering and data quality tools (Informatica, Talend, etc.) Previous involvement in working in a Multilanguage and multicultural environment Proactive, tech passionate and highly motivated Desirable requirements: Experience in Data analysis and visualization solutions: Microstrategy More ❯

and providing personal and professional development opportunities. About the role: Assist Head of Systems and Tools with developing and rolling out a consistent master data management approach and strategy across the function. Be responsible for the ongoing management of the in-scope project controls data and systems to … enable expedient, accurate and effective performance reporting and analysis. Maintain up-to-date support documentation for each system under management. Develop understanding of general data architecture and landscape of all PMO systems and document and maintain interfaces with other HS2 systems and software tools. Be responsible for understanding … the interface with other software tools and general architecture and landscape of all PMO systems. Ensure clarity, robustness, and support of the data systems to maintain high levels of efficiency and ease of use to support performance. Act as the Design Authority for master data changes and More ❯

they need to deliver better quality care and improve efficiency across most day-to-day operations. This enables us to collect over 1.5 billion data points on care recipient wellbeing each year, making Birdie the holder of the largest structured community healthcare dataset in Europe. Birdie was founded in … home healthcare. Together, we will continue to make a meaningful difference in the lives of millions. Your mission at Birdie We strongly believe that data holds the key to unlock innovation in social care. It is the foundation of how we learn as a company as well as how … we enable our customers to improve their services. Our applications and services generate a wealth of rich data - it is essential that we're able to process, analyse & deliver as much of it as possible to improve the lives of older adults. You will help maintain and build out More ❯

Job Title: Contract Data Engineer (Azure) Location: Remote Contract Length: Initial 6 months - Inside IR35 We are looking for an experienced Data Engineer with expertise in Microsoft Azure to join on a 6-month contract. This is a fantastic opportunity to work remotely and contribute to data-driven solutions within a dynamic environment. In this role, you'll be responsible for designing, developing, and optimising data pipelines, ensuring efficient data storage, transformation, and analysis. You'll work closely with stakeholders to deliver scalable and secure Azure-based data solutions. We're looking for … someone with: Strong experience in Microsoft Azure data services, including Azure Data Factory, Azure Synapse, and Azure Databricks Expertise in data modelling, ETL processes, and cloud-based data architecture Proficiency in SQL, with experience building automated data workflows Ability to optimise data pipelines More ❯

LEAD DATA ENGINEER LONDON £85,000 THE COMPANY This music licensing organization operates in the UK and internationally, ensuring artists and creators are paid fairly for the use of their music. They company plays a vital role in the global music ecosystem, helping to protect intellectual property rights and … support members through royalties and licensing fees. THE ROLE As a Senior Data Engineer, you will drive the development of the company’s data architecture, supporting automation and enhancing the platform to streamline data access and functionality. You will collaborate with various teams to deliver high … and mentor junior engineers, ensuring smooth project execution and improving platform capabilities. Specifically, you can expect to be involved in the following: Leading the data architecture Designing and implementing Python scripts for Snowflake features Managing CI/CD pipelines with Jenkins and supporting deployment Mentoring junior engineers and More ❯

LEAD DATA ENGINEER LONDON £85,000 THE COMPANY This music licensing organization operates in the UK and internationally, ensuring artists and creators are paid fairly for the use of their music. They company plays a vital role in the global music ecosystem, helping to protect intellectual property rights and … support members through royalties and licensing fees. THE ROLE As a Senior Data Engineer, you will drive the development of the company’s data architecture, supporting automation and enhancing the platform to streamline data access and functionality. You will collaborate with various teams to deliver high … and mentor junior engineers, ensuring smooth project execution and improving platform capabilities. Specifically, you can expect to be involved in the following: Leading the data architecture Designing and implementing Python scripts for Snowflake features Managing CI/CD pipelines with Jenkins and supporting deployment Mentoring junior engineers and More ❯

Senior Data Engineer | London, Hybrid | £70,000-£90,000 DOE My client is growing fast and looking for a skilled Data Engineer to help shape the backbone of their data capabilities. You’ll play a key role in refining infrastructure, ensuring seamless data access, and supporting … a modern data platform built for scale. Working closely with teams across the business, you’ll help drive smarter decisions and long-term success through well-structured, reliable, and secure data systems. Key Responsibilities: Define and implement a modular data architecture designed to scale with business … growth Develop and maintain a cloud-based data warehouse using AWS to manage high-volume data ingestion Design robust, high-throughput data pipelines that scale with increased demand. Automate ETL/ELT processes and integrate multiple data sources to ensure real-time availability Promote high data More ❯

Senior Data Engineer | London, Hybrid | £70,000-£90,000 DOE My client is growing fast and looking for a skilled Data Engineer to help shape the backbone of their data capabilities. You’ll play a key role in refining infrastructure, ensuring seamless data access, and supporting … a modern data platform built for scale. Working closely with teams across the business, you’ll help drive smarter decisions and long-term success through well-structured, reliable, and secure data systems. Key Responsibilities: Define and implement a modular data architecture designed to scale with business … growth Develop and maintain a cloud-based data warehouse using AWS to manage high-volume data ingestion Design robust, high-throughput data pipelines that scale with increased demand. Automate ETL/ELT processes and integrate multiple data sources to ensure real-time availability Promote high data More ❯

at the heart of insurance transformation, partnering with major insurers to modernise technology, unlock digital capability, and deliver better outcomes for customers. Our Insurance Architecture team is growing, and we're looking for a client-facing Enterprise and Solutions Architect with deep expertise in eg Guidewire or Verisk platforms … a technical leader and trusted advisor. You'll work closely with clients to understand their business challenges, shape strategic technology roadmaps, and lead the architecture of large-scale Guidewire or Verisk implementations. You'll be involved from early advisory through to design, delivery, and beyond. This is a role … solutions using your experience of the domain and expertise in technology. Key Responsibilities Act as a strategic technology advisor to clients, guiding them on architecture decisions, platform roadmaps, and transformation journeys. Lead the design and delivery of Guidewire or Verisk-based solutions, covering policy admin, claims, billing, and/ More ❯

Lead Data Engineer | Build and Lead a New Data Team I am looking for a Lead Data Engineer to establish and lead a new Data Engineering team. This is a unique opportunity to shape data architecture from the ground up, working with cutting-edge … technology to drive business performance. The Role As the first Data Engineering hire, you will: Design and implement scalable data architectures for efficient storage and access. Build and maintain data pipelines handling terabyte-scale datasets. Work closely with data scientists, analysts, and stakeholders to optimize data solutions. Own the reliability, performance, and scalability of data infrastructure. Recruit and lead a growing team of data engineers. Tech Stack Python (3.10+), Pandas, NumPy PostgreSQL (TimescaleDB), SQL optimization RabbitMQ, ZeroMQ, Linux servers Prometheus, Grafana, Zabbix Requirements 5+ years of Data Engineering experience with expertise in More ❯

Lead Data Engineer | Build and Lead a New Data Team I am looking for a Lead Data Engineer to establish and lead a new Data Engineering team. This is a unique opportunity to shape data architecture from the ground up, working with cutting-edge … technology to drive business performance. The Role As the first Data Engineering hire, you will: Design and implement scalable data architectures for efficient storage and access. Build and maintain data pipelines handling terabyte-scale datasets. Work closely with data scientists, analysts, and stakeholders to optimize data solutions. Own the reliability, performance, and scalability of data infrastructure. Recruit and lead a growing team of data engineers. Tech Stack Python (3.10+), Pandas, NumPy PostgreSQL (TimescaleDB), SQL optimization RabbitMQ, ZeroMQ, Linux servers Prometheus, Grafana, Zabbix Requirements 5+ years of Data Engineering experience with expertise in More ❯

Functional Data Lead, Outside IR35, £500-600 per day, London 2-3 days per week hybrid, 6 months initial contract Fluent French and English Required. Contract role for a functional data consultant for a global company. This company are going through a global ERP transformation and data overhaul and as such, require a functional data consultant to bridge the gap between global and local teams at a functional level. This would suit someone who has a data background and knowledge in data tools and data architecture, and strong stakeholder engagement, able … to understand data strategies and managing demand. You will be responsible for local data needs & expectations, legacy BI support, and the transition from local to global data solutions. You will need to have a a data background, understand business intelligence, stakeholder engagement, and agile methodologies, with More ❯