201 to 225 of 289 Data Engineer Jobs in London

A leading financial institution with around £50bn AUM is hiring a Senior Data Engineer be a key figure head in a brand new Data team. The role will allow you to collaborate with numerous teams throughout the firm, making a tangible impact though developing ETL pipelines from scratch, building critical data tools and contributing to the … development and adoption of data governance firmwide. Requirements: 3+ years of Data Engineering experience Experience with AWS based development and platform building Experience with data integration, optimization, modelling etc. Experienced with Python and familiar with SDLC development best practices More ❯

Data Engineer - MS Fabric - UK role (WFH) - 6 months initial contract - Top rates - Outside IR35 Major consultancy urgently requires a Data Engineer with experience of MS Fabric (tech stack is Microsoft Fabric, PySpark/RSpark and Github) for an initial 6 months contract (WFH and Outside IR35) who is passionate about building new capabilities from the … ground up and want to help explore the full potential of your data platform. As aa Data Engineer you will have hands-on technical ability and experience of building and managing modern data platforms, preferably in Microsoft Fabric and ideally be familiar with integrating customer/third-party data into Fabric, possess Product Development Awareness … Understanding how data platform capabilities may integrate into digital products and services. Experience working with or within product development teams is a plus Technical knowledge and underrating of the following is required:- Data Engineering Best Practices, CI/CD for data pipelines, Modular, testable ETL development, Git-based collaboration and branching strategies, Metadata management and data More ❯

Data Engineer - MS Fabric - UK role (WFH) - 6 months initial contract - Top rates - Outside IR35 Major consultancy urgently requires a Data Engineer with experience of MS Fabric (tech stack is Microsoft Fabric, PySpark/RSpark and Github) for an initial 6 months contract (WFH and Outside IR35) who is passionate about building new capabilities from the … ground up and want to help explore the full potential of your data platform. As aa Data Engineer you will have hands-on technical ability and experience of building and managing modern data platforms, preferably in Microsoft Fabric and ideally be familiar with integrating customer/third-party data into Fabric, possess Product Development Awareness … Understanding how data platform capabilities may integrate into digital products and services. Experience working with or within product development teams is a plus Technical knowledge and underrating of the following is required:- Data Engineering Best Practices, CI/CD for data pipelines, Modular, testable ETL development, Git-based collaboration and branching strategies, Metadata management and data More ❯

Principal Data Engineer (Python AWS) London/WFH to £105k Do you have significant experience with Python data engineering and architecture? You could be progressing your career in an impactful, hands-on Principal Data Engineer role at a hugely successful European eCommerce with a customer base of over 10 million. As a Principal Data Engineer you will take a lead role in building a platform that enables a decentralised-by-design data adoption model within the business, defining and championing technical principles and practices to make improvements and implement a well engineered, well governed data platform that meets customer needs. You will provide technical leadership and technical solution design on … multiple, complex initiatives, drive continuous improvement on key metrics (business value, cost efficiency, speed and quality of delivery) and contribute to key decision making across the Data and Machine Learning engineering space on technical approaches to balance delivering near-term commercial impact and building long-term foundations. Location/WFH: You can work from home most of the time More ❯

is a world-leading major global contractor, building, maintaining and operating on some of the world's biggest infrastructure projects. Due to continued growth, they are seeking a Lead Data Engineer to join their team in London, UK RESPONSIBILITIES Leading the design, development, and deployment of a secure, scalable data platform on Microsoft Azure, turning complex construction … data into actionable insight Managing the data platform roadmap and delivery using high quality engineering practices Overseeing a high-performing data engineering team and mentoring technical talent Collaborating frequently across departments to define data requirements, structure, and strategy Ensuring adherence to data governance, MDM standards, and nuclear safety protocols Overseeing incident management processes and technical … documentation for live environments PROFILE Experienced in Microsoft Azure Data services, e.g. Data Factory, Databricks, Azure SQL, Synapse Experience in SQL, NoSQL, and API-based data pipelines Demonstrable history of using Agile methodologies such as SCRUM or Kanban Previously led engineering teams in complex environments Ability to translate business needs into scalable data architecture Ideally have More ❯

A large Financial Services company are looking for a Data Engineer with Snowflake experience to join their growing Data Engineering team in London - this is a permanent role with hybrid working arrangements, with 2 days per week in the office in average. In this role you will be working within a new, greenfield division of the business … using a brand-new technology stack including Snowflake, dbt, Airflow and AWS. This function provide data for Machine Learning and Artificial Intelligence capabilities, helping them to provide the best possible service offering to their customers. You'll work on delivering end-to-end solutions and, as a more Senior member of the team, you will mentor Junior colleagues, take … ownership of projects, and drive best-practice. This is a unique opportunity for an experienced Data Engineer to join a brand-new function of a well-established business - combining a start-up mentality with a strong financial backing, and the chance to make a real impact! We're looking for the following experience: Extensive hands-on experience with More ❯

mission. AtlasNXT empowers businesses to fulfil their duty of care by helping our customers make better decisions and stay ahead of risk, no matter where they are. As a Data Science Engineer, you'll be at the forefront of this mission, helping us to build a scalable geo-location platform which helps keep people safe wherever they are … in the world. Track24 is looking for a skilled and adaptable Data Science Engineer, to take ownership over our ETL tools, pipelines, models and insights . This role is central to the design, construction, and maintenance of the ETL pipelines and data infrastructure that enable timely and accurate delivery of insights across the business. This is an … excellent opportunity for someone who enjoys solving complex problems, thrives on cross-team collaboration, and wants to take ownership of impactful data science initiatives from discovery to deployment. Key Responsibilities: Lead the development of ETL pipelines and data tooling to consolidate business insights Design and deploy statistical models that solve real business challenges Work closely with stakeholders across More ❯

Key Responsibilities: Collaborate with cross-functional teams to understand data migration requirements and ensure smooth data transition to the cloud platform. Develop and execute comprehensive test plans for data migrations, database implementations, and ETL processes. Perform data validation and ensure data integrity throughout the migration process. Implement integrated test automation to streamline testing procedures and … increase efficiency. Utilize SQL query capabilities to analyze and manipulate data for testing and validation purposes. Conduct database load and performance tests to assess system scalability and identify potential bottlenecks. Qualifications and Experience: Bachelor's degree in Computer Science, Data Science, or a related field. Proven experience in testing data migrations, database implementations, and ETL processes, preferably … in the financial domain. Familiarity with cloud environments, especially AWS, is highly desirable. Strong knowledge of SQL and experience in writing complex queries for data validation and testing. Proficiency in data validation techniques and the ability to identify and troubleshoot data quality issues. Hands-on experience with integrated test automation tools and frameworks. Familiarity with performance testing More ❯

Are you ready to lead cutting-edge data solutions that drive smarter pricing, market analysis, and investment strategies? Join a leader in its field, working alongside a passionate, highly skilled team with sustainability at the core of everything they do. What You'll Do: Take ownership of the end-to-end design and development of scalable, cloud-based data infrastructure, with a primary focus on Google Cloud Platform (GCP). Lead, mentor, and develop the existing team of two data engineers Build and optimise robust data pipelines with Python, Snowflake, and Databricks, ensuring seamless integration into business processes. Drive CI/CD best practices to maintain reliability and efficiency in all aspects of the data engineering lifecycle. Deliver actionable insights by developing data models that support pricing decisions, market analysis, and investment strategies. What You'll Bring: Deep expertise in GCP - you'll bring hands-on experience with GCP tools such as BigQuery, Dataflow, and Cloud Functions. Proficiency in Python, SQL, and modern data engineering tools, plus familiarity with JavaScript for cross More ❯

involves creating standardized, scalable, and automated systems and tools to identify and reduce supply chain defects in our systems and inputs, while driving operational leverage and scaling. As a Data Engineer, you will analyze large-scale business data, solve real-world problems, and develop metrics and business cases to delight our customers worldwide. You will work closely … with Scientists, Engineers, and Product Managers to build scalable, high-impact products, architect data pipelines, and transform data into actionable insights to manage business at scale. We are looking for people who are motivated by thinking big, moving fast, and exploring business insights. If you love to implement solutions to hard problems while working hard, having fun, and … buying, placing, and shipping inventory. Functionally these teams work together to drive in-stock, drive placement, drive inventory removal and manage the customer experience. BASIC QUALIFICATIONS - 3+ years of data engineering experience - 4+ years of SQL experience - Experience with data modeling, warehousing and building ETL pipelines PREFERRED QUALIFICATIONS - Experience with AWS technologies like Redshift, S3, AWS Glue, EMR More ❯

you'll love the opportunities available to grow your career at Booksy. The people you'll like to work with and things you'll enjoy impacting: As a Senior Data Engineer reporting to the Head of Data Engineering in our Data Platform team, your purpose will be to design and implement robust data solutions, enabling … our teams to make informed, data-driven decisions. By ensuring our data is accessible, reliable, and well-governed, you'll play a key role in driving growth, innovation, and operational excellence at Booksy. Essentially, to ensure you succeed in this role you're going to need: 5+ years of experience in backend and data engineering, with strong … in tools like BigQuery, Dataflow, Pub/Sub, or similar Hands-on experience with CI/CD tools (e.g., GitLab CI) and infrastructure as code A strong focus on data quality, governance, and building scalable, automated workflows Experience designing self-service data platforms and infrastructure Proven ability to mentor and support others, fostering data literacy across teams More ❯

For Australia or New Zealand candidates - Before submitting your application, you should read our privacy notice to understand how Bupa will use, store and share your information. Group Cyber Data Assurance Engineer page is loaded Group Cyber Data Assurance Engineer Apply locations Central London Salford Quays Staines time type Full time posted on Posted 10 Days … Ago time left to apply End Date: July 15, 2025 (4 days left to apply) job requisition id R Job Description: Group Cyber Data Assurance Engineer London, Staines, Salford or Leeds Hybrid & flexible working options Permanent role Full Time - 35 hours per week Salary £75,000 - £85,000, depending upon experience. Closing Date for applications - Monday 14th July … We make health happen! The Group Cyber Data Assurance Engineer reports to the Group Head of Cyber Data Assurance. The role holder oversees the design, development, and operation of Group data repositories, and maintains database performance and privacy. Keeps senior technical management informed by preparing reports. The role holder will proactively collaborate with other Group CISO More ❯

Job Description: Group Cyber Data Assurance Engineer London, Staines, Salford or Leeds Hybrid & flexible working options Permanent role Full Time – 35 hours per week Salary £75,000 - £85,000, depending upon experience. Closing Date for applications – Monday 14th July, 2025 We make health happen! The Group Cyber Data Assurance Engineer reports to the Group Head of … Cyber Data Assurance. The role holder oversees the design, development, and operation of Group data repositories, and maintains database performance and privacy. Keeps senior technical management informed by preparing reports. The role holder will proactively collaborate with other Group CISO colleagues and Market Unit CISO counterparts to share knowledge, ideas, innovation and areas for improvement. To do that … effectively, they will enjoy staying abreast of emerging cybersecurity data industry thought leadership. How you’ll help us make health happen Supporting the business requirements and priorities as set by the Group Head of Cyber Data Assurance to ensure all Group Cyber Data Assurance priorities, requests and reporting are effectively delivered Support the Group Head of Cyber More ❯

to make an outsized impact, you'll thrive here at Zopa, so join us, and make it count.Want to see us in action? Follow us on The team: The Data Engineering team own the pipelines that provide the business with the data it relies on. We're responsible for hundreds of different processes that work with data from Zopa's own services, our partners, and third party data providers. We tackle complex problems and have to build solutions that are reliable and scalable, while remaining cost effective. We work with all of Zopa's product teams and our work is crucial to delivering a great experience for our customers and developing attractive new product offerings. … review process Engineers often pair on work or just provide support to the rest of the team Other technical teams come to us for advice on integrating with our data platform, and we support product development by making sure high-quality analytics are alwaysavailable We always make time for learning and development and people tend to have a Udemy More ❯

The driving force behind our Machine Learning and Data Science infrastructure at Mimecast Embrace the incredible opportunities that lie within Mimecast, where innovation and impact converge. The cybersecurity industry is experiencing exponential growth, and by joining us, you'll be at the forefront of this ever-evolving landscape. The field is rapidly changing, as threat actors employ AI to … scale up phishing and social engineering operations. Why Join Our Team? "You'll have the chance to build large-scale data pipelines moving billions of data points daily in real-time, and develop, deploy and utilise cutting-edge ML models, empowering you to thwart those cyber villains and safeguard businesses and individuals alike. As a company that is … well-established and committed to growth, we are actively expanding our ML team with a Principal Data Engineer - Machine Learning role which is amongst the most senior roles in the team, directly reporting to the Director of Data Science. Join us on this exhilarating journey, where you'll shape the future of cybersecurity by developing large-scale More ❯

working with customers, teammates, and fueling your curiosity for the latest trends in LLMs, MLOps, and ML more broadly. The impact you will have: Develop LLM solutions on customer data such as RAG architectures on enterprise knowledge repos, querying structured data with natural language, and content generation Build, scale, and optimize customer data science workloads and apply … best in class MLOps to productionize these workloads across a variety of domains Advise data teams on various data science such as architecture, tooling, and best practices Present at conferences such as Data+AI Summit Provide technical mentorship to the larger ML SME community in Databricks Collaborate cross-functionally with the product and engineering teams to define priorities and … we look for: Experience building Generative AI applications, including RAG, agents, text2sql, fine-tuning, and deploying LLMs, with tools such as HuggingFace, Langchain, and OpenAI Extensive hands-on industry data science experience, leveraging typical machine learning and data science tools including pandas, scikit-learn, and TensorFlow/PyTorch Experience building production-grade machine learning deployments on AWS, Azure More ❯

Data Engineer l AWS l Datawarehouse l snowflake l SQL l Terraform l Python l Marketing l Appsflyer l Serverless l Start up l Stakeholder management l £550 PD l Outside IR35 l 3 months l London - Remote Method Resourcing are partnering with an exciting start up based in London to help move their third party marketing solution … data into snowflake. Experience Extracting data from third party solutions into Snowflake In-depth Snowflake knowledge for data modelling Worked on Serverless AWS platforms Ideally have marketing domain experience Strong data engineering skill to start building Building pipelines in Python and knowledge of SQL Ideally worked within a start up/scale up organisation Contract: Outside … be based in the UK £550 per day Immediate start If you're interested in the role and would love more information please send me your CV ASAP at Data Engineer l AWS l Datawarehouse l snowflake l SQL l Terraform l Python l Marketing l Appsflyer l Serverless l Start up l Stakeholder management l £550 PD More ❯

Are you a problem-solver with a passion for data, performance, and smart engineering? This is your opportunity to join a fast-paced team working at the forefront of data platform innovation in the financial technology space. You'll tackle exciting technical challenges, collaborate with talented people, and help shape scalable, secure, and high-performing data services … that power critical systems every day. Why You Should Join Work on high-impact projects with large-scale data in a fast-moving environment. Use modern technologies and engineering practices. Be part of a collaborative team that values curiosity, innovation, and continuous learning. Enjoy a flexible working culture where your voice is heard. About the Role We're looking … for a Data Engineer to help build and evolve lifecycle management services, data workflows, and compliance-ready infrastructure. You'll work across technical and business teams to design robust, scalable solutions from the ground up - with performance, reliability, and governance at the core. What You'll Do Design and develop data services that support performance, security More ❯

Are you a problem-solver with a passion for data, performance, and smart engineering? This is your opportunity to join a fast-paced team working at the forefront of data platform innovation in the financial technology space. You'll tackle exciting technical challenges, collaborate with talented people, and help shape scalable, secure, and high-performing data services … that power critical systems every day. Why You Should Join Work on high-impact projects with large-scale data in a fast-moving environment. Use modern technologies and engineering practices. Be part of a collaborative team that values curiosity, innovation, and continuous learning. Enjoy a flexible working culture where your voice is heard. About the Role We're looking … for a Data Engineer to help build and evolve lifecycle management services, data workflows, and compliance-ready infrastructure. You'll work across technical and business teams to design robust, scalable solutions from the ground up - with performance, reliability, and governance at the core. What You'll Do Design and develop data services that support performance, security More ❯

Job Description AWS Stack, data being landed in S3, Lambda triggers, Data Quality, data written back out to AWS S3(Parquet Formats), Snowflake for dimensional model. Design and build the data pipelines, work with someone around understanding data transformation, this is supported by BA's, building out the data pipelines, moving into layers in … the data architecture (Medallion architecture). Requirements 5 plus year's experience with AWS 5-8 years overall exposure to Data Technical Lead experience Proficient in Snowflake, S3, Lambda Triggers Hybrid London 1-2 days a week £500-600 (Outside IR35) The reason they're hiring now, they have a client that is all on a legacy system More ❯

Job Description AWS Stack, data being landed in S3, Lambda triggers, Data Quality, data written back out to AWS S3(Parquet Formats), Snowflake for dimensional model. Design and build the data pipelines, work with someone around understanding data transformation, this is supported by BA's, building out the data pipelines, moving into layers in … the data architecture (Medallion architecture). Requirements 5 plus year's experience with AWS 5-8 years overall exposure to Data Technical Lead experience Proficient in Snowflake, S3, Lambda Triggers Hybrid London 1-2 days a week £(Apply online only) (Outside IR35) The reason they're hiring now, they have a client that is all on a legacy More ❯

client base that offers regular travel to Western Europe and North America. They are now looking to add an experienced individual to their ranks that can help shape their data engineering strategy and improve the technical offering they provide for their clients. As a Principal Data Engineer , you'll have the opportunity to design and implement a … new business strategy that will modernise how data is used within the private capital markets industry. The tech stack is largely centred around the services within Microsoft Azure, including Data Lake, Data Factory, Synapse, Logic Apps, and Function Apps. Minimum Requirements: An excellent educational background, preferably in a STEM-based discipline. Expert knowledge of Microsoft Azure, SQL … developed in a client-facing environment. Previous experience working within the private equity market. Additional Information: Company: Graduate Recruitment Bureau (Hiring for client) Salary Range: £85K-100K Courses Considered: Data Science, Economics, IT, Maths, and Stats Course Notes: STEM-based degree; experience outweighs academics Related Job Opportunities: One of the largest providers of consulting and technology services, offering a More ❯

We are looking for a Junior Data Engineer to support our internal teams by extracting, transforming, and analysing data, and building the tools and repeatable processes that power our strategic insights. In this role, you will play a pivotal part in the technical execution that supports our Architect 360 offering and helps our client-facing teams to … succeed. As a Junior Data Engineer, you will work in the Retail Strategy team, reporting to the Business Data Analytics Lead. You will work closely with your lead and collaborate with the wider teams, such as Product and Engineering and Customer Success, to provide the accurate data and insights needed to support our clients effectively. You … ll play a key role in the team's success by ensuring the data we provide is accurate and timely, helping to demonstrate to clients and prospects that Ometria is the foremost data-driven Customer Data and Experience Platform. This is an exciting opportunity to develop into a Business Data Analytics or Backend Engineering role. Role More ❯

well as specialist practices Publicis Media Exchange (PMX), Performics, Publicis Sport & Entertainment, Publicis Media Content and NextTECHnow. Together they combine deep expertise in media investment, strategy, insights and analytics, data and technology, commerce, performance marketing and content. Publicis Media is part of Publicis Groupe and is present in more than 100 countries with over 23,500 employees worldwide. Our … strongly encourages applications from underrepresented groups. We are committed to equality of opportunity and welcome applications from individuals, regardless of their background. Job Description We are looking for a Data Engineer to join our Product Development team. You will work closely with the Scrum Master to deliver our technical builds, approach, and prioritisation. Are you a developer, data or software engineer with experience working with advertising/media dataset, and a history of creating data pipelines and structures that can be used in front end applications or creating automations that make data work harder? If so this is the role for you! Qualifications To be successful in this role you will need: Previous experience More ❯

A specialist reinsurance broker is seeking a Data Engineer with Google Cloud Platform (GCP) experience to join their growing team in Central London. This is a hybrid role, requiring 2-3 days per week in the office. This is a modern, digitally native business with no legacy systems - a rare opportunity to work in a clean, forward-thinking … values innovation, adaptability, and continuous improvement. Key responsibilities will include: Lead and support the migration from Azure to Google Cloud Platform (GCP), including BigQuery Collaborate with stakeholders to understand data needs and ensure smooth transition and integration Become the internal GCP subject matter expert, with direct support from Google Contribute to the adoption of AI and emerging technologies post … migration Thrive in a fast-evolving environment with minimal legacy constraints Requirements : Proven experience as a Data Engineer. Hands-on experience with cloud migrations (on-prem to cloud or cloud-to-cloud). Strong knowledge of GCP, including BigQuery. Experience in Financial Services is desirable but not essential Exposure to AI technologies is a plus Excellent communication and stakeholder More ❯