26 to 47 of 47 Data Warehouse Jobs in the Thames Valley

Technical Data Architect (Azure) Milton Keynes/WFH to £90k Are you a Data technologist with data architecture experience looking for an opportunity to take ownership and make an impact? You could be progressing your career at a well known household name within the fast food space as they invest heavily in their data strategy. As the Technical Data Architect you'll be instrumental in delivering a modern cloud based data infrastructure, they have 16 million customer data points across the UK and Ireland that they're looking to use this to optimise customer retention, product quality and speedy and efficient delivery to the customer. Initially … you'll be responsible for migrating the current on-premise data platform to Azure using Databricks; you'll collaborate with the Head of Digital and AI to modernise the current Data infrastructure and monetise the data available, working with senior business stakeholders to deliver tangible business value. Location/WFH: There's a hybrid More ❯

Senior Data Engineer (GCP BigQuery Python SQL) London/WFH to £85k Are you a tech savvy Data Engineer with Google Cloud expertise combined with client facing skills? You could be joining a global technology consultancy with a range of banking, financial services and insurance clients in a senior, hands-on Data Engineer role. … As a Senior Data Engineer you will design and build end-to-end real-time data pipelines using GCP services such as BigQuery, Dataflow and Dataproc, collaborating closely with clients to define business requirements, architect fit-for-purpose data solutions and support the migration of legacy on-premise systems to cloud-native architectures. You … ll collaborate directly with clients to analyse requirements, define solutions and deliver production grade systems, leading the development of robust, well tested and fault tolerant data engineering solutions. Location/WFH: There's a hybrid work from home model with two days a week in the London, City office (or at client site in London). About you More ❯

Senior Data Engineer | Modern Data Platforms | AWS | Generative AI Location: Flexible London-based | Hybrid No sponsorship Are you passionate about shaping the future of data infrastructure and driving digital transformation? We’re partnering with a leading organisation at the forefront of innovation, leveraging cutting-edge technologies to modernise their data landscape and … build next-generation data platforms. They’re now looking for an experienced Senior Data Engineer to join a forward-thinking team and play a key role in advancing their cloud and analytics capabilities across multiple business domains, including Finance, Regulatory, Legal and Sustainability. What You’ll Be Doing Design, develop, test and support robust data … technical solutions, working closely with architects and cross-functional teams. Build sophisticated reporting solutions and drive the adoption of generative AI to enable intuitive self-service analytics. Enhance data engineering processes through automation, CI/CD pipelines and optimized ETL/ELT workflows. Experiment with new tools, technologies and approaches to support the organisation’s analytics and insights More ❯

Designing, developing, and maintaining high-performance, scalable, and secure backend services and APIs using technologies such as Python and NodeJS. Collaborating with science teams, full stack engineers, and data engineers to understand data requirements and integrate user needs into backend services. Building and maintaining RESTful APIs to surface data in the platform, ensuring it … is findable and accessible in line with FAIR principles. Developing APIs that support future interoperability and federation for pathogen diagnostics, epidemiology monitoring, and research. Working with data engineers to build pipelines and processes that store and transform platform data for easy consumption. Implementing and managing data storage solutions including data lakes, data … as object storage, Oracle Autonomous Database, and PostgreSQL. Supporting innovation efforts by exploring new technologies such as vector databases to enable search and AI use cases. Using big data technologies like Kafka, Iceberg, and Parquet, along with managed databases including PostgreSQL and Oracle vector databases. Operating, monitoring, and maintaining Oracle Cloud infrastructure to ensure backend services are highly More ❯

months Umbrella Only Job description: Design, develop, and maintain ETL solutions using Ab Initio (Graphical Development Environment, Co>Operating System, EME, and Conduct>It). Integrate data from multiple heterogeneous sources into unified, high-quality datasets. Perform performance tuning, debugging, and optimization of existing ETL processes. Implement data quality, validation, and error-handling frameworks. Collaborate with … architects and DBAs on data modeling, pipeline design, and environment setup. Participate in code reviews, technical documentation, and adherence to best practices. Work in Agile/Scrum environments, supporting release planning and production deployment. Mentor junior developers and provide technical guidance to the wider data team. Ensure compliance with data governance and security standards. … Ab Initio components - Graphs, Plans, Continuous Flows, Conduct>It, Express>It, Metadata Hub, and PDL. Hands-on experience with SQL , Unix/Linux shell scripting , and data warehouse concepts . Familiarity with big data ecosystems (Hadoop, Hive, Spark) and cloud platforms (AWS, Azure, GCP) is a plus. Proven ability to troubleshoot complex ETL jobs and More ❯

We're the world's leading data, insights, and consulting company; we shape the brands of tomorrow by better understanding people everywhere. Kantar's Profiles division is home to the world's largest audience network. With access to 170m+ people in over 100 global markets, we offer unrivalled global reach with local relevancy. Validated by industry leading anti … fraud technology, Kantar's Profiles Audience Network delivers the most meaningful data with consistency, accuracy, and accountability – all at speed and scale. Job Details Location: Reading or London, UK Please note: You must have the right to work in the UK. We are unable to offer visa sponsorship for this role. At Kantar, we help the world's … leading brands make better decisions through data. We're now looking for an experienced Lead Data Engineer to join our team and help us elevate the quality and integrity of our global consumer panels. These panels—more than 50 worldwide—are the foundation of our data-driven insights. Your mission? To build and evolve the data More ❯

and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role Capgemini Financial Services is seeking a Data Engineer with deep expertise in DBT (Data Build Tool), Snowflake, and PL/SQL to join our growing data team. Person will be responsible for … designing, developing, and maintaining robust data transformation pipelines that support business intelligence, analytics, and data science initiatives. Key Responsibilities: Design and implement scalable data models and transformation pipelines using DBT on Snowflake. Write efficient and maintainable PL/SQL code for complex data processing and transformation tasks. Collaborate with data analysts, data scientists, and business stakeholders to understand data requirements and deliver high-quality solutions. Optimize Snowflake performance through query tuning, clustering, and resource management. Ensure data quality, integrity, and governance through testing, documentation, and monitoring. Participate in code reviews, architecture discussions, and continuous improvement initiatives. Maintain and enhance CI/CD More ❯

Energy Domain is a must. Under 7 years of experience only. Permanent. Key Responsibilities Design, develop, and maintain data ingestion pipelines using open-source frameworks and tools Build and optimise ETL/ELT processes to handle small to large-scale data processing requirements Develop data models and schemas that support analytics, business intelligence and … product needs Monitor, troubleshoot, and optimise data pipeline performance and reliability Collaborate with stakeholders, analysts and product team to understand data requirements Implement data quality checks and validation processes to ensure data integrity Participate in architecture decisions and contribute to technical roadmap planning Technical Skills: Great SQL skills with experience in complex … query optimization Strong Python programming skills with experience in data processing libraries (pandas, NumPy, Apache Spark) Hands-on experience building and maintaining data ingestion pipelines Proven track record of optimising queries, code, and system performance Experience with open-source data processing frameworks (Apache Spark, Apache Kafka, Apache Airflow) Knowledge of distributed computing concepts and More ❯

Snowflake Data Engineer Location: Central London office space by Mansion House/Cannon Street/Monument (EC4V) Transform lives through data and AI Who we are: We deliver powerful data and AI solutions that minimise operational costs, strengthen resilience against risk, and uncover revenue opportunities. Clients can retain expert teams to drive lasting adoption … while futureproofing their workforce with exceptional talent. Since 2016, more than 3,000 data & AI specialists have been created by removing systemic barriers to the tech industry. Work spans a broad range of industries, including financial services, insurance, asset management, pharmaceuticals, energy and natural resources, retail, healthcare, manufacturing, and mobility. As a preferred partner of today’s leading … technology providers - such as Databricks, Snowflake and Collibra - delivery is accelerated and revolutionary solutions are co-created. The lives of consultants, clients, and their customers are transformed through data and AI. The Role: We are seeking a Snowflake Data Engineer to lead the design, development and deployment of cloud data platforms and analytics solutions More ❯

Data QA Engineer We are seeking a QA Engineer with a strong background in data and analytics to help ensure the accuracy and reliability of both data pipelines and machine learning models . This role combines hands-on testing, automation, and close collaboration with engineering and data teams. About the Role You … ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing the outputs of ML models. Responsibilities Design, develop, and execute comprehensive test plans and test cases for data pipelines and ML models. Implement and maintain automated testing frameworks for data and ML quality assurance Perform thorough manual testing during initial development and complex feature releases Collaborate closely with Data Engineers, Data Scientists, and Product Managers Proactively identify, document, and track bugs and quality issues. Participate in code reviews and provide More ❯

Data Engineer I am working with a fast-growing, technology driven organisation that is redefining how data is used to drive decision making across regulated industries. Through advanced data engineering, cloud technologies and a strong focus on compliance they are enabling smarter, faster and more secure business operations. As part of their continued growth … they are looking to bring on a Data Engineer to join their Data team. This is a high-impact, delivery focused role where you will work across business units to build scalable data solutions and support enterprise-wide transformation. You will be part of a collaborative, forward thinking team that values innovation, quality, and … continuous improvement. In this role, you will be responsible for: Designing and delivering data solutions using Microsoft technologies Building and maintaining ETL pipelines across complex data environments Collaborating with Architects, Engineers, and cross-functional teams to develop solutions that meet business needs Participating in Agile ceremonies and contributing to code reviews Creating documentation and supporting the More ❯

Data Engineer I am working with a fast-growing, technology driven organisation that is redefining how data is used to drive decision making across regulated industries. Through advanced data engineering, cloud technologies and a strong focus on compliance they are enabling smarter, faster and more secure business operations. As part of their continued growth … they are looking to bring on a Data Engineer to join their Data team. This is a high-impact, delivery focused role where you will work across business units to build scalable data solutions and support enterprise-wide transformation. You will be part of a collaborative, forward thinking team that values innovation, quality, and … continuous improvement. In this role, you will be responsible for: Designing and delivering data solutions using Microsoft technologies Building and maintaining ETL pipelines across complex data environments Collaborating with Architects, Engineers, and cross-functional teams to develop solutions that meet business needs Participating in Agile ceremonies and contributing to code reviews Creating documentation and supporting the More ❯

Data Engineer I am working with a fast-growing, technology driven organisation that is redefining how data is used to drive decision making across regulated industries. Through advanced data engineering, cloud technologies and a strong focus on compliance they are enabling smarter, faster and more secure business operations. As part of their continued growth … they are looking to bring on a Data Engineer to join their Data team. This is a high-impact, delivery focused role where you will work across business units to build scalable data solutions and support enterprise-wide transformation. You will be part of a collaborative, forward thinking team that values innovation, quality, and … continuous improvement. In this role, you will be responsible for: Designing and delivering data solutions using Microsoft technologies Building and maintaining ETL pipelines across complex data environments Collaborating with Architects, Engineers, and cross-functional teams to develop solutions that meet business needs Participating in Agile ceremonies and contributing to code reviews Creating documentation and supporting the More ❯

Data Engineer I am working with a fast-growing, technology driven organisation that is redefining how data is used to drive decision making across regulated industries. Through advanced data engineering, cloud technologies and a strong focus on compliance they are enabling smarter, faster and more secure business operations. As part of their continued growth … they are looking to bring on a Data Engineer to join their Data team. This is a high-impact, delivery focused role where you will work across business units to build scalable data solutions and support enterprise-wide transformation. You will be part of a collaborative, forward thinking team that values innovation, quality, and … continuous improvement. In this role, you will be responsible for: Designing and delivering data solutions using Microsoft technologies Building and maintaining ETL pipelines across complex data environments Collaborating with Architects, Engineers, and cross-functional teams to develop solutions that meet business needs Participating in Agile ceremonies and contributing to code reviews Creating documentation and supporting the More ❯

Are you an experienced Data Analyst looking for your next opportunity in the insurance sector? **Insurance industry experience is essential** In this role, you’ll be involved in onboarding new insurance programs, enhancing data integration, and delivering impactful insights through advanced reporting tools. This is a fantastic opportunity to work in a high-performing, collaborative team … environment with the flexibility of a hybrid working model in Central London. Key Responsibilities: Design and implement ETL pipelines for data lakes, data warehouses, ODS, and data marts Collaborate with business and technical teams to onboard new insurance programs Cleanse, profile, and validate large data sets to ensure quality and consistency Develop … and maintain advanced reporting tools to support business insights Contribute to the growth and optimisation of the enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data More ❯

Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record. The firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an industry-leading staff … tenure. You will join a 5-strong Data Engineering team in a Senior Individual Contributor capacity, working directly with Quant Researchers, Portfolio Managers and Traders, and designing and engineering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack spanson-premise and cloud infrastructure with technologies and tooling such as Python, dbt … KDB+, Snowflake, SQL, interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our technology estate, revamp how they process and filter data, and overhaul the way data is accessed by their consumers, while continuing to onboard new datasets More ❯

in providing a seamless recruitment experience for clients and candidates, fostering innovation and professional growth. Our client is an established fintech scale-up transforming how digital platforms use data to support smarter financial decisions. They’ve grown rapidly across the UK, Europe, and North America, with backing from a respected investment group. Their culture is data … We’re looking for a Senior Analytics Engineer to help build and evolve a world-class analytics environment. You’ll take ownership of designing, developing, and maintaining scalable data pipelines and models that power decision-making across multiple business areas. This is a hands-on technical role where you’ll bridge data engineering and analytics, working … closely with teams in product, finance, and technology to translate complex business questions into accessible, trustworthy datasets and visualisations. What You’ll Do Build and optimise robust data models in SQL and dbt Develop automated data pipelines and ensure strong data governance standards Partner with analysts, product managers, and engineers to develop data More ❯

Strong coding experience in either Java, Golang (Go), Python or Scala – multiple would be even better! • Experience with cloud platforms e.g. AWS, Azure, GCP - Google Cloud • Experience with data warehouses e.g. BigQuery, Redshift, Snowflake • Ability to work collaboratively • Open to new AI tools and technologies • Could come from roles like Senior Backend Engineer or Senior Full Stack Engineer More ❯

Analytics engineers best practices Helping the client migrate from tableau to omni Work with our clients’ teams to address their business challenges, define successful analytics outcomes and develop data models to address them. Collaborate with data engineers, analytics engineers, and other analytics team members to define the scope and requirements of analytical projects. Stay up to … s analytics capabilities. Skills needed for the role Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, Statistics, or related field. 4+ years of experience in data engineering, analytics engineering, or a related field. Excellent analytical and problem-solving skills, with the ability to work on complex and ambiguous problems. Strong communication and collaboration skills, with … the ability to work in a team environment. Ability to manage multiple priorities and work effectively. Strong experience with dbt and Snowflake. Experience with Omni implementation Experience with data modelling, ELT processes, and data warehousing. Familiarity with data visualisation tools such as Looker, Power BI, or similar. Fluent in English Application process an introductory More ❯

Business Intelligence/Data Analyst Full-time, Permanent MUST be UK based, sponsorship is NOT available Do you love transforming data into powerful insights that drive real business decisions? We’re looking for a Business Intelligence/Data Analyst who thrives on solving problems, creating impact, and bringing data to life through … reporting and analysis. What you’ll be doing: Partnering with teams to understand business needs and turning them into meaningful BI solutions Designing and building reports, dashboards, and data models that tell a clear story Developing efficient ETL processes and ensuring data accuracy and integrity Owning projects from start to finish with the freedom to innovate … and improve Supporting colleagues with insights, guidance, and user-friendly reports Staying curious and exploring new tools, methods, and ideas to keep our data strategy moving forward What we’re looking for: Strong SQL skills and hands-on experience with Microsoft SQL Server BI tools Experience building dashboards in Power BI, Tableau, or similar platforms Confidence working with More ❯

About the Role 🧠 A fast-growing UK tech group is looking for a hands-on AI Infrastructure Engineer to design and build the systems connecting core platforms (CRM, data lake, business tools) into a unified, AI-ready architecture. This is a greenfield build role — you’ll wire together SaaS tools, automate data flows, and shape the … Infrastructure/AI Platform Lead Hybrid London office: minimum 3 days onsite, hands-on role, fast-paced environment What You’ll Do 🔧 Design and implement end-to-end data pipelines linking core platforms (CRM → data lake → AI systems) Architect schemas and transformation layers optimized for analytics, automation, and AI workflows (RAG/internal copilots) Build Python … streamline operations and M&A integration processes Monitor, ensure reliability, and scale integrations and pipelines Document and modularize infrastructure for future AI engineers ✅ Must-Haves: Python & SQL experience Data engineering skills : pipeline design, data modeling, schema development Experience with API integrations, webhooks , and low/no-code automation tools (Zapier, Make, Matillion) Comfortable in AWS or More ❯

has big plans for its team and the wider business. I am seeking an exceptional Engineering Manager within Analytics to lead high-performing teams at the crossroads of data engineering, analytics, and real-world business impact. This role offers the chance to shape the architecture, culture, and strategy of a modern analytics ecosystem , driving innovation, scalability, and measurable … different types of projects at one time and adaptable in leading teams and upskilling those around you. In this role, you will: Lead, mentor, and inspire analytics and data engineering teams, fostering technical excellence and a culture of innovation. Architect and optimise ELT pipelines and workflows using dbt, Airflow, SQL, and Python. Oversee the design and evolution of … large-scale analytics platforms and data warehouses (Snowflake, BigQuery, Redshift). Ensure best practices in governance, modelling, data quality, and scalable system design. Drive continuous improvement in orchestration, schema design, transformation, and automation processes. Translate complex technical insights into strategic recommendations that inform business decisions and performance. You’ll thrive if you are able to bring More ❯