1 to 25 of 157 Data Engineer Jobs in London

company that solves real-world problems for large blue-chip companies and governments worldwide. We're pioneers of meaningful AI : our solutions go far beyond chatbots. We are using data and AI to solve the world's biggest issues in telecommunications, sustainable water management, energy, healthcare, climate change, smart cities, and other areas that have a real impact on … We're underpinned by over 300 engineers and scientists working across Africa, Europe, the UK and the US. ABOUT THE ROLE Sand Technologies focuses on cutting-edge cloud-based data projects, leveraging tools such as Databricks, DBT, Docker, Python, SQL, and PySpark to name a few. We work across a variety of data architectures such as Data Mesh, lakehouse, data vault and data warehouses. Our data engineers create pipelines that support our data scientists and power our front-end applications. This means we do data-intensive work for both OLTP and OLAP use cases. Our environments are primarily cloud-native spanning AWS, Azure and GCP, but we also work on systems More ❯

offering. Delivering our strategy sustainably is fundamental to achieving our ambition to be a net zero company by 2050 or sooner! About the Role : We are seeking a Senior Data Engineer to join our growing data engineering team. In this role, you will be responsible for designing, building, and optimizing scalable data pipelines and infrastructure that … power analytics, machine learning, and business intelligence across the organization. You will work closely with data scientists, analysts, and platform engineers to ensure robust and efficient data delivery. This is an excellent opportunity for someone who is passionate about data, cloud technologies, and scalable systems, and wants to have a direct impact on data-driven decision … making. Key Responsibilities: Design, build, and maintain scalable and reliable ETL/ELT data pipelines using Python, PySpark, and SQL. Develop and manage data workflows and orchestration using tools such as Airflow or similar. Optimize data processes for performance, scalability, and cost-efficiency, particularly in cloud environments. Collaborate with data scientists, analysts, and product teams to More ❯

Data Engineer Location: London - Hybrid Working Employment Type: Permanent Salary: £40k-£50k Data Engineer About the Role We're seeking a Data Engineer to collaborate with business stakeholders in designing, building, and maintaining innovative data solutions. You'll play a key role in developing their cloud-based analytics platform on Azure whilst facilitating … seamless integration with various systems, including AWS environments. Your expertise will be crucial in creating robust data pipelines that transform raw information into actionable insights for business intelligence, advanced analytics, and strategic modelling. Data Engineer - The Team & Environment Join during an exciting period of digital transformation as we harness data and analytics to drive informed decision … making across the organisation. The Data, Analytics and Insight division is pioneering a customer-centric approach to data utilisation, ensuring we continuously evolve and deliver exceptional value. Their diverse team encompasses: Business Intelligence - crafting intuitive data visualisations and dashboards that make complex information accessible Customer Research - leveraging empathy-driven research, surveys, and digital analytics to understand user More ❯

Data Engineer (one day a week in the central London office) Sports Analytics This role is a unique opportunity for a Data Engineer to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, youll not only be part of a creative and open work culture focused on innovation and … making it an ideal setting for those passionate about leveraging cutting-edge technology to make meaningful contributions in the world of sports analytics. Key responsibilities for the role of Data Engineer include: Design, construct, install, test, and maintain highly scalable data management systems. Ensure systems meet requirements and industry practices for data quality and integrity. Integrate … data management technologies and software tools into existing structures. Create data tools to support sport data modelling, prediction and analytics. Work with data and analytics experts to strive for greater functionality in our data systems. As the selected Data Engineer, your background will include: 3+ years industry experience in a Data Engineer More ❯

leading global advisory, broking, and solutions company. We work with clients across a wide range of industries, helping them manage risk, optimise benefits, and improve performance. As a Fabric Data Engineer, you will play a key role in leveraging Microsoft Fabric, Azure, and Python to design and build advanced data solutions in the insurance domain. Location: London … UK Role: Hybrid Workstyle (Full-time) Role Overview: As a Fabric Data Engineer at WTW, you will take ownership of developing and optimising data pipelines, workflows, and ETL processes. You will work with cutting-edge technologies to ensure that data is efficiently processed, stored, and made accessible for analysis. This role is a key part of … our data engineering team and requires specific expertise in Microsoft Fabric, Azure, and Python. Responsibilities Lead the design and development of scalable data pipelines and ETL processes using Microsoft Fabric or Azure technologies. Manage and optimise notebooks, pipelines, and workflows to enhance the performance and efficiency of our data architecture. Data Pipeline Development & ETL : Build and More ❯

We are seeking an Analytical Data Engineer to join a leading Analytics as a Service (AaaS) provider, supporting clients across energy management, predictive maintenance, HR, and finance. You will transform complex data from multiple sources into actionable insights, creating user-friendly data models and dashboards that empower clients to explore their data independently. This client … facing role blends data analyst and data engineer skills, including requirement gathering, stakeholder communication, and delivering robust data solutions. Hands-on experience with Power BI, Sisense, Quicksight, and AWS (Sagemaker Unified Studio preferred) is highly desirable. Offering a competitive salary, performance-based bonuses, and fully flexible remote working, this is a fantastic opportunity to shape and … lead analytics projects from onboarding through delivery in a collaborative, fast-growing environment. Analytical Data Engineer Job Overview Cleanse and transform data sets to create one-to-many star schema models from multiple sources. Define fact and dimension tables based on requirements, enabling users to drill down and explore data independently. Proactively search for and review More ❯

We are seeking an Analytical Data Engineer to join a leading Analytics as a Service (AaaS) provider, supporting clients across energy management, predictive maintenance, HR, and finance. You will transform complex data from multiple sources into actionable insights, creating user-friendly data models and dashboards that empower clients to explore their data independently. This client … facing role blends data analyst and data engineer skills, including requirement gathering, stakeholder communication, and delivering robust data solutions. Hands-on experience with Power BI, Sisense, Quicksight, and AWS (Sagemaker Unified Studio preferred) is highly desirable. Offering a competitive salary, performance-based bonuses, and fully flexible remote working, this is a fantastic opportunity to shape and … lead analytics projects from onboarding through delivery in a collaborative, fast-growing environment. Analytical Data Engineer Job Overview Cleanse and transform data sets to create one-to-many star schema models from multiple sources. Define fact and dimension tables based on requirements, enabling users to drill down and explore data independently. Proactively search for and review More ❯

As a Data Engineer/Scientist at Actica, you will have the opportunity to design, build, and maintain data pipelines while developing advanced analytics solutions to unlock business problems for high-profile UK public sector organisations. Your expertise will enable organisations to maximise the value of their data assets through robust data infrastructure and sophisticated … playing a key role in nationally critical projects that make a real difference to people's everyday lives. Locations: London, Guildford, Bristol, M4 corridor Hybrid working Actica recognises that data engineering, analytics, and data science are distinct but interconnected disciplines. Our data engineers focus on building and maintaining the data infrastructure that enables analytics and data science work, while our data scientists and analysts focus on deriving insights and developing models. At Actica, we're at the forefront of the UK government's AI transformation agenda, seeking skilled data specialists to architect and implement advanced analytics solutions for critical public sector and defence organisations. As part of our team, you'll leverage technologies More ❯

Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply! Job Title: Specialist Data Engineer Full-time role Working Hours : Full-time 35 hours per week Salary: £64,575 Location: London Docklands (Hybrid). Our permanent hybrid policy sees us all working at least four days … do, we have already delivered significant improvements in the service we offer and 2026 will see us continue with our ambitious transformation agenda.This year, we created our new Chief Data Office as part of redefining our data strategy across the organisation. With data playing an increasingly vital role in our transformation journey, the CDO is shaping a … modern, cloud-first data landscape that supports innovation, enhances decision-making, and strengthens our customer-centric approach. It's an exciting time to be part of the Data team at the Financial Ombudsman Service Key Responsibilities: Designing and maintaining ETL/ELT pipelines using Azure Data Factory, Synapse and Databricks. Collaborating with data modellers, analysts, and More ❯

of our offices so that we're able to interact and collaborate in person. About the Role As Engine is Starling's SaaS offering we hold all of the data that is needed to run our client banks. We need to model, extract, join, format and ultimately securely share data with our clients so they can get insights … into their business, build regulatory reports and run marketing campaigns. We're already sharing millions of rows of data with our clients everyday and this is set to grow over the coming years. We're investing in our internal and external reporting tooling so we can give our clients better insights, faster and support internal operations of Engine. As … a Data Engineer you'll be at the heart of our reporting tooling, adding new data features and improving how we expose new entities to our clients and operations teams. You'll also be helping to build tooling so we can get better visibility into data lineage, data quality and how accurate our documentation is. More ❯

Data Engineer - Azure/Microsoft Fabric City of London - Hybrid Working Circa £60k-70k + Bonus & Benefits Our client, a forward-thinking and globally connected staffing & consulting organization is seeking a skilled and driven Data Engineer to join their growing Data & Analytics team. Based in the City of London, this role presents a fantastic opportunity … for someone with 2-3 years of data engineering experience who is passionate about building robust data solutions using Microsoft Azure and Microsoft Fabric technologies. This is a hands-on technical role where you'll work closely with the Lead Data Architect and collaborate across the business to design, build, and support scalable data infrastructure that … powers business intelligence, reporting, and analytics. The ideal candidate will be eager to grow their skills and take ownership of impactful data projects within a fast-paced, modern tech environment. Key Responsibilities: Design, develop, and maintain data pipelines and data warehousing solutions using Azure services Work with stakeholders to convert business requirements into scalable technical solutions Develop More ❯

relevant skills and experience, we're looking for people who are innovative, commercial and value the work that they do. Our London office is currently looking for a Senior Data Engineer. The Role The Senior Data Engineer will be responsible for designing, developing, and maintaining the infrastructure and systems required for data storage, processing, and analysis. … They play a crucial role in building and managing the data pipelines that enable efficient and reliable data integration, transformation, and delivery for all data users across the enterprise. Key Responsibilities Designs and develops data pipelines that extract data from various sources, transform it into the desired format, and load it into the appropriate data storage systems Collaborates with data scientists and analysts to optimize models and algorithms for data quality, security, and governance Integrates data from different sources, including databases, data warehouses, APIs, and external systems Ensures data consistency and integrity during the integration process, performing data validation and cleaning as needed Transforms raw data into More ❯

Data Engineer Location: Hammersmith - Hybrid after probation Salary: £38,000 -£45,000 Join Our Team as a Data Engineer! About Us : Join a forward-thinking organisation dedicated to revolutionising retail through innovative solutions and operations. We leverage physical spaces to test new concepts and pilot initiatives, helping brands and retailers thrive in a dynamic marketplace. What … You'll Do : As our Data Engineer, you will play a pivotal role in the day-to-day management and maintenance of our data infrastructure, driving our large-scale programmes in the USA. Your primary responsibilities will include : Design & Development: Create, develop, and maintain scalable data pipelines and ETL processes across various systems. Data Integration … Build and manage seamless data integrations from diverse sources, including POS systems, e-commerce platforms, RFID sensors, IoT devices, and CRM systems. Data optimisation: Develop and optimise data models to support reporting, analytics, and machine learning initiatives. Data Quality Assurance: Ensure data accuracy, consistency, security, and compliance with U.S. data privacy standards (CCPA, HIPAA More ❯

Data Engineer Location: Hammersmith - Hybrid after probation Salary: £38,000 -£45,000 Join Our Team as a Data Engineer! About Us : Join a forward-thinking organisation dedicated to revolutionising retail through innovative solutions and operations. We leverage physical spaces to test new concepts and pilot initiatives, helping brands and retailers thrive in a dynamic marketplace. What … You'll Do : As our Data Engineer, you will play a pivotal role in the day-to-day management and maintenance of our data infrastructure, driving our large-scale programmes in the USA. Your primary responsibilities will include : Design & Development: Create, develop, and maintain scalable data pipelines and ETL processes across various systems. Data Integration … Build and manage seamless data integrations from diverse sources, including POS systems, e-commerce platforms, RFID sensors, IoT devices, and CRM systems. Data optimisation: Develop and optimise data models to support reporting, analytics, and machine learning initiatives. Data Quality Assurance: Ensure data accuracy, consistency, security, and compliance with U.S. data privacy standards (CCPA, HIPAA More ❯

About our Data & ML team Data & AI powers our growth and innovation. We build enterprise platforms to create actionable insight enabling colleagues to make effective decisions and create proactive, automated, hyper-personalised experiences for our customers. We have a growing data and AI team in the UK and Netherlands. We function as the backbone for a variety … of data-hungry consumers and platforms across the business within Marketing, Finance, Operations and Product teams. Our AI photo services are at the heart of our consumer experience and we're expanding our footprint towards decentralised ML adoption within the business. As a team, we have come together through mergers. We are at the end of a phase of … simplification of legacy infrastructure and moving into the next phase of consolidation and growth. Who we're looking for We are looking for an experienced Principal Data Engineer to join our London-based data team and help us (re-)build a platform that accelerates a decentralised-by-design data adoption model within the business. We care More ❯

AWS Data Engineer - VP Level Location: London (Canary Wharf)Salary: £115000 - 120000 A leading financial institution is seeking a Senior AWS Data Engineer to join a greenfield initiative focused on transforming market data access and utilization. This VP-level role offers strategic influence, technical leadership, and cross-functional collaboration across business units. Key Responsibilities:* Design … and maintain scalable data pipelines, warehouses, and lakes using AWS technologies.* Implement robust data governance, quality, and security practices.* Collaborate with data scientists to deploy machine learning models.* Lead or contribute to strategic planning, risk management, and stakeholder engagement.* Drive innovation through advanced analytics and research-based problem solving. To be successful you should have: 10 years … hands-on experience in AWS data engineering technologies, including Glue, PySpark, Athena, Iceberg, Databricks, Lake Formation, and other standard data engineering tools. Previous experience in implementing best practices for data engineering, including data governance, data quality, and data security. Proficiency in data processing and analysis using Python and SQL. Experience with data More ❯

AWS Data Engineer - VP Level Location: London (Canary Wharf) Salary: £(phone number removed) - (phone number removed) A leading financial institution is seeking a Senior AWS Data Engineer to join a greenfield initiative focused on transforming market data access and utilization. This VP-level role offers strategic influence, technical leadership, and cross-functional collaboration across business … units. Key Responsibilities: * Design and maintain scalable data pipelines, warehouses, and lakes using AWS technologies. * Implement robust data governance, quality, and security practices. * Collaborate with data scientists to deploy machine learning models. * Lead or contribute to strategic planning, risk management, and stakeholder engagement. * Drive innovation through advanced analytics and research-based problem solving. To be successful you … should have: 10 years hands-on experience in AWS data engineering technologies, including Glue, PySpark, Athena, Iceberg, Databricks, Lake Formation, and other standard data engineering tools. Previous experience in implementing best practices for data engineering, including data governance, data quality, and data security. Proficiency in data processing and analysis using Python and SQL. More ❯

Principal Data Engineer - Core Systems Team Hybrid in London/Remote within UK The company Imagine a world where every small business has the power to thrive. That's the world we're building at iwoca. Small businesses aren't just statistics - they're the heartbeat of our communities, the character of our high streets, and the engine … s leading fintech innovators. But we're just getting started. Our mission? To empower one million businesses with the financial tools they deserve. We combine cutting-edge technology and data science with genuine human understanding to make finance feel less like a barrier and more like a superpower. Whether it's managing cash flow or seizing unexpected opportunities, we … the funds they need - often within minutes. The team You'll join the Core Systems team, who are responsible for driving innovation across the business by optimising development, building data systems, and continuously improving iwoca products. We follow Agile-inspired processes, using continuous integration and delivery, so that features go live in days or weeks, not months or years. More ❯

Data Engineer £425 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Contract Data Engineer Remote-first/6 month contract (rolling) £425 p.d Outside IR35 Currently in search of a Data Engineer to join growing digital agency working with FS client. You'll be joining a specialist consultancy that partners with … top-tier financial institutions, tackling high-impact projects in areas like reinsurance, asset management, and complex financial data transformation. The work is hands-on, technical, and at the sharp end of solving problems that spreadsheets can't touch. What you'll do Engineer and analyse large datasets to deliver insights that shape client strategy. Build scalable solutions with … Python (Pandas/NumPy), SQL, and cloud tools like BigQuery on GCP . Support senior business experts by turning raw financial data into decisions that matter. Design and run data mapping projects that automate workflows and cut through complexity. What you bring A solid grounding in investment/financial data (securities, assets, operations experience). Python SQL More ❯

Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Essential Skills & Experience: 10+ years of experience in data engineering, with at least 3+ years of hands-on experience with Azure Databricks. Strong proficiency in Python and Spark (PySpark) or Scala. Deep understanding of data warehousing principles, data modelling techniques, and … data integration patterns. Extensive experience with Azure data services, including Azure Data Factory, Azure Blob Storage, and Azure SQL Database. Experience working with large datasets and complex data pipelines. Experience with data architecture design and data pipeline optimization. Proven expertise with Databricks, including hands-on implementation experience and certifications. Experience with SQL and NoSQL … databases. Experience with data quality and data governance processes. Experience with version control systems (e.g., Git). Experience with Agile development methodologies. Excellent communication, interpersonal, and problem-solving skills. Experience with streaming data technologies (e.g., Kafka, Azure Event Hubs). Experience with data visualisation tools (e.g., Tableau, Power BI). Experience with DevOps tools and practices More ❯

Snr Data Engineer - Global Accounts, Professional Services, AWSI-SDT-APJ-Japan Job ID: Amazon Web Services Japan GK AWS Global Services includes experts from across AWS who help our customers design, build, operate, and secure their cloud environments. Customers innovate with AWS Professional Services, upskill with AWS Training and Certification, optimize with AWS Support and Managed Services, and … best practices and conduct skills transfer workshops. AWS consultants collaborate with customers and partners to address security and compliance, performance and scale, availability and manageability. They advise customers on data platforms using the full range of AWS services. They also assist with the non-technical change management work on policies, processes and people changes. At AWS, we're looking … hands-on keyboard capacity, technical leadership experience, and ability to learn fast in a fast paced environment. They will focus on customer solutions that enables customers to be a data-first organization. Key job responsibilities Expertise - Collaborate with AWS field sales, pre-sales, training and support teams to help partners and customers learn and use AWS services such as More ❯

Data Engineer | Part Time | 3 Months | £225 – £250 per day | Outside IR35 We’re recruiting for a Part Time contract Data Engineer to join our marketing agency client to assist with one of their key customers for an initial 3-month period with high likelihood of extension. This role can be completed on a fully remote … basis and offers one to two days of work per week. Key Requirements Proficiency with Python and SQL for data transformation, pipeline development, and model integration Experience with modern data lake technologies such as BigQuery or Snowflake Experience working with large, complex, and high-volume data sets The ability to unify, collate, and interpret data to … support data-driven decisions Proficient in using analytics platforms and user behaviour tools to extract actionable insights Skilled in data visualisation and reporting using tools like Power BI , Looker Studio , or Tableau What to do next If this Part Time Data Engineer role sounds like a good fit, please apply with your most up-to-date More ❯

Data Analytics Engineer Location: Central London - hybrid working Rate: £500.00 per day inside IR35 Duration: 12 months We are working with a leading global player in the travel industry who are seeking a Data Analytics Engineer to join their data team. This role sits at the intersection of data analysis and data engineeringideal … for someone who enjoys building scalable data solutions while staying close to business impact. The Role As a Data Analytics Engineer , youll design, build, and maintain reliable data pipelinesprimarily using PySpark, SQL, and Python to ensure business teams (analysts, product managers, finance, operations) have access to well-modeled, actionable data. Youll work closely with stakeholders to … translate business needs into technical solutions, ensuring data is trusted, scalable, and production-grade. Unlike pure Data Engineers, youll be closer to the business, shaping analytics-ready datasets. Unlike pure Data Analysts, youll spend more time coding, managing data infrastructure, and ensuring pipeline reliability. Who Were Looking For Data Analytics : Analysts who have strong experience More ❯

Data Engineer - Hybrid (London-Based) Full-Time A leading creative technology company is seeking a skilled Data Engineer to join its data team. This role is ideal for someone passionate about building scalable data infrastructure and enabling data-driven decision-making across the business. Role Overview As a Data Engineer, you … ll be responsible for designing and maintaining robust data pipelines and models that support analytics and reporting. You'll work with diverse datasets and collaborate with cross-functional teams to ensure data is accurate, accessible, and actionable. Key Responsibilities Build and maintain scalable ETL/ELT pipelines. Design data models and schemas to support analytics and reporting. … Integrate data from APIs, internal systems, and streaming sources. Monitor and ensure data quality and availability. Collaborate with analysts, engineers, and stakeholders to deliver clean datasets. Optimise data architecture for performance and reliability. Share best practices and contribute to team knowledge. Required Skills 3+ years in a data engineering role. Proficient in SQL and Python . More ❯

Data Engineer - Hybrid (London-Based) Full-Time A leading creative technology company is seeking a skilled Data Engineer to join its data team. This role is ideal for someone passionate about building scalable data infrastructure and enabling data-driven decision-making across the business. Role Overview As a Data Engineer, you … ll be responsible for designing and maintaining robust data pipelines and models that support analytics and reporting. You'll work with diverse datasets and collaborate with cross-functional teams to ensure data is accurate, accessible, and actionable. Key Responsibilities Build and maintain scalable ETL/ELT pipelines. Design data models and schemas to support analytics and reporting. … Integrate data from APIs, internal systems, and streaming sources. Monitor and ensure data quality and availability. Collaborate with analysts, engineers, and stakeholders to deliver clean datasets. Optimise data architecture for performance and reliability. Share best practices and contribute to team knowledge. Required Skills 3+ years in a data engineering role. Proficient in SQL and Python . More ❯