1 to 25 of 39 Principal Data Engineer Jobs in the UK

About the team OSB Group is undertaking a significant transformation programme, building new cloud-based customer journeys and experiences supported by a modern enterprise data architecture. In parallel, the Group Data Office is responsible for maintaining a complex legacy data landscape that continues to run the bank … today. What you will be doing? As a senior technical leader within the Data Engineering function, the Principal Data Engineer will act as the organisation's Azure Data Platform subject matter expert, providing architectural leadership and technical direction across all data engineering initiatives. Working ...

About the team OSB Group is undertaking a significant transformation programme, building new cloud-based customer journeys and experiences supported by a modern enterprise data architecture. In parallel, the Group Data Office is responsible for maintaining a complex legacy data landscape that continues to run the bank … today. What you will be doing? As a senior technical leader within the Data Engineering function, the Principal Data Engineer will act as the organisation's Azure Data Platform subject matter expert, providing architectural leadership and technical direction across all data engineering initiatives. Working ...

Principal Data Engineer Hounslow, Hybrid | £90,000 - £110,000 + Benefits This is an opportunity for a Principal Data Engineer to take ownership of enterprise-scale data engineering initiatives within a well-established organisation undergoing significant investment in its data and technology … combine hands-on technical leadership with team mentorship, shaping engineering best practice while driving the delivery of secure, scalable, and high-performing data products. The Company They are a large, complex organisation investing heavily in its digital and data transformation agenda. Data plays a critical role ...

Contract Principal Data Engineer Department: Services Employment Type: Contract Location: Remote, UK Description We are looking for an experienced Principal Data Engineer to join us on a contract basis, supporting complex client engagements across Data & AI transformation programmes. This is a highly client … strategic and hands-on technical levels. You will work directly with senior client stakeholders, delivery teams and architects to design and deliver scalable modern data platforms. We are specifically looking for someone with deep expertise in Databricks, either operating at Architect level or leading high-performing engineering teams within ...

modern technology that accelerates the global energy transition, you’ll feel right at home with us. About the role We're looking for a Principal Data Engineer to provide technical leadership across ENSEK's data ecosystem, spanning our Data Platform, Data Products, Margin Intelligence … capabilities, and ML/AI Platform. This is a highly influential role where you'll shape the future of data architecture at ENSEK. You'll lead our evolution towards a pragmatic data mesh model, enabling domain teams to take ownership of trustworthy, discoverable, and governed data products ...

Role Statement: The Principal Data Engineer provides technical leadership for the design, engineering, implementation, and operation of enterprise-scale cloud-native data platforms. Acting as the senior engineering authority within multidisciplinary delivery teams, the role is responsible for translating solution architectures into secure, scalable, resilient … maintainable technical solutions that support strategic business outcomes. Working alongside Solution Architects, Data Architects, Cyber Security, Platform Engineering and delivery teams, the Principal Data Engineer independently leads the engineering design and implementation of complex cloud-native data platforms, data pipelines, APIs and serverless applications. ...

Principal Data Engineer, Data Warehouse (TPL) London, United Kingdom About Us Engelhart was founded in 2013 by BTG Pactual Group as a commodities trading company. Our business model is “asset light” and highly diversified – giving us the ability to adapt effectively and nimbly to changing market … energy transition. Our talented and experienced individuals work together according to its four company values: Performance, Agility, Collaboration, Entrepreneurship . About the Role As Principal Data Engineer, you will own the intraday and end-of-day data serving layer between the CTRM platform and its downstream ...

attract high performers (and retain them!) Act fairly and consistently with our salary banding and role hiring budgets Stay on top of the data and adjust our benchmarks regularly Our Recruitment Process We know that it’s not a one size fits all approach to hiring … read our candidate guidelines in our AI in Hiring document. 71 Queen Victoria Street, London, EC4V 4AY Full time Location Type Hybrid Department Data We’re on a mission to back the UK’s small businesses like no one else Small businesses are the backbone of the economy ...

Principal Data Engineer – AWS Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Engineer future-ready data platforms that power financial transformation. The Role We’re looking for a Principal Data Engineer with AWS to join our growing team of engineering experts … driving next-generation transformation for Tier 1 financial services clients. You’ll play a pivotal role in designing, building, and deploying cloud-based data pipelines that enable trusted, scalable data platforms. Working across greenfield initiatives and enterprise-scale programmes, your work will directly influence how data ...

Principal Data Engineer 12 Month Contract Inside IR35 - Up to £1000 per day (DOE) Manchester, UK - Hybrid - 4 days a week onsite Morson Edge are partnered with a leading investment management firm who are looking for an experienced Principal Data Engineer to join their … established Data Platform team and play a key role in shaping the organisation's strategic data platform. You'll combine hands-on engineering with technical leadership, helping define how data is ingested, transformed, governed and made accessible across the business. Snowflake is at the heart ...

seeking a Principal Data Engineer who can work across the full stack of Anaplan’s data platform, setting the technical direction for how we ingest, transform, store, serve, and govern data at scale. You will build highly performant, robust data pipelines that process massive … volumes of data in real-time and batch. This foundational work empowers business users to leverage vast datasets in their planning workflows and forms the bedrock for our advanced analytics and AI initiatives. You'll need deep knowledge of distributed computing, data architecture, and strong software engineering skills ...

Principal Data Engineer 12 Month Contract Inside IR35 - Up to £1000 per day (DOE) Manchester, UK - Hybrid - 4 days a week onsite Morson Edge are partnered with a leading investment management firm who are looking for an experienced Principal Data Engineer to join their … established Data Platform team and play a key role in shaping the organisation's strategic data platform click apply for full job details ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Principal Data Platform Engineer Job LocationsUK-Maidenhead | RO-Remote | IN-Bangalore | CZ-BrnoPosted Date3 days ago(06/11/… ID2026-6722# of Openings1CategoryInformation TechnologyBanding7 Job Purpose As a Principal Data Platform Engineer at RWS, you will be the most senior technical authority on our data platform. You will architect and implement a scalable Google Cloud Platform (GCP) data platform, setting the engineering standards, patterns ...

more than 38,000 trials and 12 million patients, Medidata offers industry-leading expertise, analytics-powered insights, and one of the largest clinical trial data sets in the industry. More than 1 million registered users across approximately 2,300 customers trust Medidata's seamless, end-to-end platform … Listen to our latest podcast, from Dreamers to Disruptors, and follow us at @Medidata. Our team At the heart of Medidata's ecosystem, the Data Platform Team powers and connects every application, serving as the engine for enterprise data convergence. Every interaction across our global platform generates critical ...

Date Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Principal Data Engineer Location: London Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to hold an active … seven days a week. Role & Responsibilities You’ll be part of our experienced Software Engineering function, working in a cross-functional Agile team. The Principal Data Engineer role will be responsible for building and maintaining data processing pipelines and also the transformation and optimisation of data ...

Description: Your impact At Leonardo, our Principal Data Engineers lead the design and delivery of secure, scalable data solutions that underpin critical defence, government, and commercial operations. As a technical authority and people manager, you’ll guide engineering teams through the full data lifecycle—transforming … data into actionable insight across hybrid and cloud environments. This role blends technical leadership, stakeholder engagement, and team development, offering the opportunity to shape data strategy and capability across multiple programmes. Your work at Leonardo will see you take the lead in solving customer problems in an agile ...

ENSEK is hiring a Principal Data Engineer to provide technical leadership across our data ecosystem, spanning Data Platform, Data Products and ML/AI Platform. You will steer the move to a pragmatic data mesh, enabling domain teams to own trustworthy, discoverable data products powering decisions and customer solutions. You'll collaborate with Principal Engineers, Product leaders and Data Protection specialists to set architectural standards, and foster a strong data engineering community across #J-18808-Ljbffr ...

Data Engineer Clearance Required: Active SC Clearance (Mandatory) The Opportunity We're looking for a talented Data Engineer to join a growing team delivering secure, large-scale data solutions for government and public sector customers. This is an exciting opportunity to work on complex data … platforms that support critical decision-making and operational outcomes. You'll play a key role in building and enhancing secure batch and real-time data processing capabilities, working with modern cloud technologies and industry-leading open-source tools. As part of a collaborative Agile team, you'll help design ...

Customer Golden Layer Principal Data Engineer – 12 Months Contract – Remote Start – asap Remote Must be eligible to work in the UK 40 hours per week Inside IR35 via umbrella company Must have: Expert SQL, Python/Spark, Databricks and dimensional/data-product modelling. SCD1/…/CD, testing, observability and production support. CRM, loyalty, consent and customer-identity domain experience. Ability to work with CIS, Comarch, SFMC, AWS/Data Hub and analytics consumers. Worked for large global organisations, must have experience working on Customer Golden Layer projects, custome identity domain, loyalty, consent ...

Principal Azure Data Engineer (Databricks) Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Lead the architecture of data platforms driving the future of financial services. The Role As a Principal Azure Data Engineer (Databricks) at Capco, you'll architect and lead … delivery of enterprise-grade data solutions using the Databricks platform within the Azure ecosystem. You'll drive the design and implementation of streaming and batch data pipelines, helping our clients modernise their data capabilities. Working with cross-functional teams, you'll guide clients on technical strategy ...

employed by Rockford Payroll.Rockford Payroll is responsible for the Associate’s employment, pay andapplicable employment-related processes. The Role We are seeking avisionary Principal Data Engineer to lead the delivery of innovative dataanalytics solutions, with a focus on technical excellence, governance, andoperational performance in a high-volume … data environment. This role involvesstrategic and technical leadership in building Azure-based data lake solutions,driving maturity in data management, and engaging with cross-functional teamsto leverage data for organizational success. Key Responsibilities Architect, design, and implementscalable Azure-based data lake solutions. Establish roadmaps forcapability ...

Engelhart in London seeks a Principal Data Engineer to own the intraday and end-of-day data serving layer between the CTRM platform and downstream consumers. You will shape architecture, standards and practices to deliver trusted, timely data across finance, risk and reporting teams. … hands-on and leadership-focused, requiring production ClickHouse experience, columnar OLAP expertise, and strong collaboration with stakeholders. Join a growth-oriented team driving data excellence. #J-18808-Ljbffr ...

Funding Circle is hiring a Principal Data Engineer to lead the Data Platform strategy and architecture in a hybrid London setting. You will own the multi-phased roadmap, guide migrations to a Future State Platform on Snowflake and AWS, and drive the design of scalable data warehouses and analytics solutions. You will collaborate with Product, Engineering, Data Science, and Governance teams to ensure data quality, observability, and governance are embedded as code in production pipelines. #J-18808-Ljbffr ...

Capco in London is seeking a Principal Data Engineer with AWS to design, build and operate scalable data platforms for Tier 1 financial services clients. You will lead end-to-end data pipelines on AWS, mentor engineers, and apply Well-Architected principles, data governance … responsible AI practices to deliver high-quality data solutions while collaborating with cross-functional teams. #J-18808-Ljbffr ...

Raytheon UK is seeking a Principal Data Engineer to join our Cyber software team in London. You will build and maintain data pipelines, optimize data for analytics, and work in a cross-functional agile environment. Active eDV clearance is required. You will collaborate with stakeholders … engineers, and data scientists across UK sites, with onsite work and potential remote options depending on role needs. #J-18808-Ljbffr ...