24 data architect jobs found in London

As a  Data Architect , your main responsibilities will be: Responsible for governance and management of data and information, working closely with IT Security and Assurance colleagues to ensure HS2 Information if managed safely, securely, and legally. To be accountable for planning, directing and coordinating activities with IPTs, Joint Ventures and Tier 1 contractors to ensure deliverables meet HS2 contractual requirements. Be accountable for developing HS2's enterprise data model, ensures strategic alignment, and enabling integration with wider business and technology architectures. Be responsible for networking and communicating with senior stakeholders across HS2, proactively seeking out opportunities for digital transformation. Be responsible for assuring the quality of data, working with Information Asset Owners to agreed processes and standards.   Essential: Relational Data Modelling experience SQL experience is a must....

Salesforce Technical Architect (12m Day Rate Contractor) { ʺdescription ʺ: ʺ Job Introduction Main Responsibilities The Technical Architect (Salesforce) is accountable for the end-to-end technical integrity of the Salesforce platform across Financial Services Cloud (FSC), OmniStudio, and Experience Cloud. Working closely with the other architects, the role sets and enforces the technical direction for delivery teams - governing solution design, development standards, platform security, and DevOps practices. The role serves as the primary technical authority within the delivery organisation: making high-consequence design decisions, resolving complex platform challenges, and ensuring that custom development and integrations are fit for purpose in a regulated banking environment. Equally, the Technical Architect is a people leader - mentoring developers, setting the standard for engineering craft, and building a culture of quality, accountability, and continuous improvement...

About the Role We are looking for a Senior Data Engineer with strong Informatica expertise to join our team. You will be responsible for designing, building, and supporting scalable data integration solutions, working closely with data architects, analysts, and business stakeholders to deliver reliable, performant data pipelines. This role sits within a finance reporting modernisation programme, supporting complex, regulated financial datasets used for monthly reporting. The work involves large, interdependent datasets and complex financial calculations, where accuracy, traceability, and clear documentation are critical. Experience working with finance or insurance data in regulated environments will be highly beneficial. We are looking for a Senior Data Engineer who has hands-on experience working in SME-scale teams where adaptability, autonomy and end-to-end ownership is essential - taking on multiple roles outside of the typical engineer workload and contributing...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical expertise, industry knowledge, and strong communication skills to deliver integrated solutions for clients in the Industrial Products, Aerospace, Defence, or Automotive sectors.   Key Responsibilities   Solution...

About us: Amach is an industry-leading technology driven company with headquarters located in Dublin and remote teams in UK and Europe. Our blended teams of local and nearshore talent are optimised to deliver high quality and collaborative solutions. Founded in 2013, Amach was created to solve a specific problem in aviation: too much complexity, too little usable intelligence. We help airlines modernise their operating model using cloud, data and Al-delivered by teams with deep aviation domain expertise. Our goal is to maximize airlines' operational efficiency by optimizing resource use, reduce costs and increase customer experience and satisfaction. Service Architect (UK, London, Remote) Six (6) month contract or Fixed Term Contract / FTC Amach is the AI-powered cloud partner of choice for airline technology innovation. We help airlines grow, innovate, and transform with intelligent, cloud-based solutions that future-proof operations, enhance...

Consultant engagement inside IR35 - Upto £650 per day Platinum Group Security practice is looking for a hybrid technologist who can design secure, scalable Identity and Access Management (IAM) systems while also leveraging AI tools to rapidly prototype, automate, and innovate across the identity landscape. IAM Integration & Identity Engineering Implement and support integrations with IAM systems (SailPoint etc) Work on identity data flows including provisioning, transformation, and validation Support onboarding of new HR systems into the identity pipeline Assist in implementing access control and identity lifecycle processes AI-Assisted Development ( Vibe Coding ) Use tools like GitHub Copilot, Claude, ChatGPT to accelerate development Prototype features and automation quickly using AI-assisted workflows Help introduce AI-driven improvements (eg, test automation, data validation, mapping generation) Continuously experiment...

The Department for Work and Pensions (DWP) is responsible for welfare, pensions, and child maintenance policy. As the UK's biggest public service department, it administers the State Pension and a range of working age, disability and ill health benefits to around 20 million claimants and customers. As such, we operate on a scale that is almost unmatched anywhere in Europe and most people in Britain come into contact with us at some point in their lives.   Working with DWP, you will be helping us to drive our priorities to:   Help people to move into work and support those already in work to progress, with the aim of increasing overall workforce participation Help people to plan and save for later life, while providing a safety net for those who need it now Provide effective, efficient, and innovative services to the millions of claimants who rely on us every day, including the most vulnerable in society Improve experience of our services while...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

ob description Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical...

As a Principal Enterprise Architect your main responsibilities will be to: Lead the continuous evolution of UKHSA’s enterprise architecture vision, strategy, and roadmaps across business, data, applications, and technology. Translate strategic objectives into coherent capability maps, target states, and transition architectures that maximise value and minimise risk. Support architecture assurance through Architecture Review Boards, Design Authorities and Technical Councils, ensuring decisions reduce complexity, technical debt, and total cost of ownership. Act as a trusted advisor to senior leaders, service owners, programme directors, and delivery teams, influencing decisions with data driven evidence, options, and trade off analysis. Communicate complex architecture topics with clarity, logical structure, and actionable recommendations tailored to the audience ranging from business to technical stakeholders. Mentor and coach solution architects, domain...

Note: SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position, (and speed at which we require a postholder in situ), preference may be given to candidates who meet all of the essential criteria and hold active security clearance   The Synergy Programme represents a step change in how corporate functions across MoJ, HO, Defra and DWP will be delivered. Synergy will be the replacement system for SOP. The programme's purpose is to enable better public services through better ways of working, supporting more than a quarter of a million officials and public servants who deliver some of the most vital and high-risk public services. Synergy's mission is to make working lives easier and help deliver crucial public services by providing systems that are smarter, faster, more intuitive, and are designed around the needs of the user.  ...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help architect a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of sovereign security, we want to talk to you. Principle Security Architect As a Senior Security Architect for ByDesign you will be working on high profile large scale IT programs where security is...

Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical expertise, industry...

As the DBT Architect/Lead Analytics Engineer, you will be the primary technical authority for our enterprise cloud migration. You will lead the transition from a Legacy Teradata environment to a modern AWS Lakehouse architecture. Your mission is to design the foundational dbt architecture that replaces 500+ complex BTEQ scripts with modular, performant, and audit-ready pipelines supporting Risk, Finance, and Quants. Technical Requirements Expert-level dbt Core/Cloud proficiency, including advanced Jinja, macro development, and incremental materialization strategies. Deep experience with Databricks (Unity Catalog, SparkSQL) and Apache Iceberg on AWS S3. Ability to reverse-engineer Legacy Teradata/BTEQ and write highly optimized SQL for Databricks. Hands-on experience with Apache Airflow (ideally Astronomer) for managing complex dependency trees. Strong mastery of Git workflows, CI/CD for data, and Infrastructure as Code (IaC) principles. Job...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Job description Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of...

Data Modeller Job Title: Data Modeller Contract Length: 6 Months Location: Central London – 80 Fenchurch Street, London   About the Role   Data is at the heart of everything we do. To unlock real business value, data should be discoverable, reusable, secure, and well-governed. We are seeking a Business Data Modeller to join the Group Data Architecture team and help drive this vision forward. If you are passionate about data modelling, business insight, and delivering high-quality data solutions, this is an exciting opportunity to make an impact.   Key Responsibilities   Work closely with business and technical teams to understand operations and IT system requirements. Develop conceptual and logical data models to support design and development of data solutions. Produce supporting artefacts such as data glossaries, dictionaries, mapping documents, and reference data specifications. Ensure...

Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   We are seeking an experienced Project Management and Implementation Manager to lead the delivery of integrated Product Lifecycle Management (PLM) and Manufacturing Execution System (MES) projects. The ideal candidate will have a strong background in managing complex digital engineering solution implementations, with hands-on experience in PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires excellent leadership, stakeholder management, and delivery skills, with a focus on...