88 data architect jobs found in London

Workday Data Architect (HR Master Data Quality) - London or Birmingham 6-12 Month Contract Outside IR35 Open Day Rate Hybrid Working - 2 Days Per Week Onsite We are looking for an experienced Workday Data Architect/Senior Data Quality Specialist to join a major HR transformation programme focused on establishing Workday as the single source of truth for HR master data across 40 countries. This role will play a critical part in improving the quality, consistency, and reliability of HR data across Workday, Legacy HR systems, finance platforms, and local country data sources. A key focus of this role will be leading HR master data reconciliation, root cause analysis, and data quality remediation, ensuring audit findings are translated into clear, trackable actions for country-level data stewards. You will also define and implement robust data quality frameworks, governance structures, and reporting capabilities to support HR, Finance, and global governance stakeholders. Working...

Contract Data Architect - Retail Opus have partnered with a leading Tech Consultancy to support them in their need for a seasoned Data Architect with recent domain knowledge gained within the retail sector. You'll be supporting on a major programme of work focused on the end-to-end implementation of Blue Yonder, a supply chain management system/solution. Pay Rate: £575 per day, Outside IR35 On-site Presence: 2 days per week in London Offices Project Length: 6 months (program scope likely to yield extension after this) Start Date: ASAP Contractor Specification: Proven (6+ years') contracting experience as a Data Architect/Senior Data Architect Minimum of 2 (ideally recent) years' of retail project/programme experience Strong retail supply chain related experience Deep understanding of WMS (warehouse management systems) Strong implementation expertise with a broad, modern tech stack Excellent stakeholder management with proven experience...

Data Architect (SC & NPPV3 Cleared) - Contract (Outside IR35) Location: London (3 days onsite per week) Duration: 3 months (initial) Rate: Up to £570 per day (Outside IR35) Start: ASAP We are looking for an experienced Data Architect to join a high-profile London-based client on an urgent contract click apply for full job details

Data Architect (SC & NPPV3 Cleared) - Contract (Outside IR35) Location: London (3 days onsite per week) Duration: 3 months (initial) Rate: Up to £570 per day (Outside IR35) Start: ASAP We are looking for an experienced Data Architect to join a high-profile London-based client on an urgent contract click apply for full job details

Workday Data Architect (HR Master Data Quality) - London or Birmingham 6-12 Month Contract Outside IR35 | Open Day Rate Hybrid Working - 2 Days Per Week Onsite We are looking for an experienced Workday Data Architect / Senior Data Quality Specialist to join a major HR transformation programme focused on establishing Workday as the single source of truth for HR master data across ~40 countries. This role will play a critical part in improving the quality, consistency, and reliability of HR data across Workday, legacy HR systems, finance platforms, and local country data sources. A key focus of this role will be leading HR master data reconciliation, root cause analysis, and data quality remediation, ensuring audit findings are translated into clear, trackable actions for country-level data stewards. You will also define and implement robust data quality frameworks, governance structures, and reporting capabilities to support HR, Finance, and global governance...

Workday Data Architect (HR Master Data Quality) - London or Birmingham 6-12 Month Contract Outside IR35 Open Day Rate Hybrid Working - 2 Days Per Week Onsite We are looking for an experienced Workday Data Architect / Senior Data Quality Specialist to join a major HR transformation programme focused on establishing Workday as the single source of truth for HR master data across ~40 countries. This role will play a critical part in improving the quality, consistency, and reliability of HR data across Workday, legacy HR systems, finance platforms, and local country data sources. A key focus of this role will be leading HR master data reconciliation, root cause analysis, and data quality remediation, ensuring audit findings are translated into clear, trackable actions for country-level data stewards. You will also define and implement robust data quality frameworks, governance structures, and reporting capabilities to support HR, Finance, and global governance stakeholders....

Workday Data Architect (HR Master Data Quality) - London or Birmingham 6-12 Month Contract Outside IR35 | Open Day Rate Hybrid Working - 2 Days Per Week Onsite We are looking for an experienced Workday Data Architect/Senior Data Quality Specialist to join a major HR transformation programme focused on establishing Workday as the single source of truth for HR master data across ~40 countries. This role will play a critical part in improving the quality, consistency, and reliability of HR data across Workday, Legacy HR systems, finance platforms, and local country data sources. A key focus of this role will be leading HR master data reconciliation, root cause analysis, and data quality remediation, ensuring audit findings are translated into clear, trackable actions for country-level data stewards. You will also define and implement robust data quality frameworks, governance structures, and reporting capabilities to support HR, Finance, and global governance stakeholders....

SC Cleared Data Architect Outside IR35 Remote 9months+ £550-£650pd    Role Overview We are seeking a skilled Data Architect to join our Enterprise Architecture team for a new project. This position is for approximately 8–9 months and requires a professional who can contribute significantly to defining data models in line with established standards.   Responsibilities  Collaborate with the Enterprise Architecture team to design and implement robust data models. Ensure data architecture aligns with organisational standards and project requirements. Utilise tools such as Abacus, ArchiMate, and PowerDesigner to support and enhance data modelling efforts. Provide guidance and leadership on data architecture best practises. Ensure data security and compliance throughout the project lifecycle.   Experience Extensive experience in data modelling within enterprise environments. Proficiency in using Abacus, ArchiMate, and PowerDesigner is highly desirable. Proven ability to...

Microsoft Purview / Data Labelling Solution Architect x 2 Roles Contract | Initial 6 Months - Outside IR35 | Remote (UK) | £500 per day We are supporting a global technology consultancy on behalf of a major international consumer products organisation undergoing a significant enterprise-wide Microsoft 365 security and data governance transformation. As part of a wider information protection programme, we are looking for an experienced Microsoft Purview / Data Labelling Solution Architect to lead the design and implementation of Microsoft Information Protection (MIP) and Microsoft Purview capabilities across the organisation. This is an excellent opportunity to shape enterprise data governance, security and compliance strategy within a complex, highly regulated global environment. The Role Working closely with Security, Compliance, Legal and business stakeholders, you will take ownership of the architecture and implementation of Microsoft Purview, helping define how...

We're currently recruiting for an experienced Senior Data Solutions Architect to join a large-scale enterprise organisation undergoing significant investment in its data and cloud technology landscape. This is an opportunity to play a key role in shaping enterprise data architecture, designing scalable cloud-based solutions and influencing technology strategy across complex, business-critical platforms. We're looking for someone with a strong background in modern data architecture who is comfortable working across multiple stakeholders, driving architectural standards and delivering pragmatic, high-quality solutions. Key Responsibilities Design end-to-end data solutions aligned to enterprise architecture and business strategy. Define solution architecture across complex data platforms and integrations. Develop scalable, secure and high-performing cloud-based data architectures. Produce high and low-level solution designs and architectural roadmaps. Work closely...

Data Engineer 9-month contract - likelihood of extension £450pd, Outside IR35 Primarily remote - once a month onsite in their West Midlands office *Must hold or previously have held SC and/or NPPV3 clearance iO Associates are seeking an experienced Data Engineer to work with a public sector organisation. In this role you will support one of the most significant technology and business change initiatives undertaken in recent years. You will work closely with the Programme Team, Data Architect, and external suppliers to design, build, and optimise data pipelines and platforms Essential Skills & Experience Proven experience as a Data Engineer or in a similar role, ideally within a complex data environment. Strong proficiency in programming languages such as SQL, Python, or Java. Experience with data transformation, ETL/ELT processes, and data warehousing solutions. Knowledge of cloud platforms (eg, AWS, Azure, or Google Cloud) is desirable. Familiarity...

Security IAM Architect/Specialist UK Government Outside IR35 £550-£600 Remote Start ASAP 6 month contract SR2 is working with a consultancy supporting the delivery of a major central government data transformation programme. They are looking for an experienced Security Identity & Access Management Specialist to help design the security architecture for a large-scale federated data-sharing platform. You'll play a key role in shaping how organisations securely discover, access and share data, leading the design of identity, access control and policy enforcement capabilities across a complex, multi-organisation ecosystem. Working closely with architects, developers and governance teams, you'll translate security, risk and business requirements into scalable, practical technical solutions. Requirements: Strong security architecture experience delivering complex enterprise or federated platforms. Deep knowledge of Identity & Access Management (IAM),...

Solution Architect (Workday) - Finance Migration (Legacy to Workday Financial Management) - OUTSIDE IR35 6 months rolling | £550 Outside IR35 | 2 days per month onsite (Fareham) & remote We're supporting a major retailer's Finance Transformation Programme and are looking for an experienced Solution Architect to lead the migration from a Legacy finance platform to Workday Financials . This is a pivotal role shaping the end-to-end architecture, integration strategy, data migration approach, and transition roadmap for a business-critical change. If you've delivered complex finance system migrations and know how to bring structure, clarity, and governance to a multi-vendor Workday implementation, this will suit you perfectly. The Opportunity: You'll be the architectural lead for the migration of a Legacy finance system into Workday, ensuring the solution is coherent, compliant, and aligned to enterprise standards . You'll work closely with Finance, Technology,...

ServiceNow Architect Contractor - Telecoms Domain - London (Hybrid) - Outside IR35 - 3 months Evolve IT Recruitment is recruiting for an experienced ServiceNow Architect to support a major telecoms transformation programme within one of the UK's leading telecommunications organisations. This is a senior technical role focused on enterprise platform architecture, governance and solution delivery across a large-scale ServiceNow estate. You will work closely with business stakeholders, architects, developers and programme teams to define platform strategy, oversee delivery and ensure the ServiceNow platform continues to evolve in line with business objectives. The role offers a fantastic opportunity to influence a complex enterprise environment while remaining close to the technical architecture, integrations and platform roadmap. You will be expected to perform the following duties: - Serve as the technical authority for ServiceNow architecture, standards and best practice....

SAP Ariba Architect - Hybrid London - £700/day Outside IR35 - 12 Month Contract Lead the architecture and design of Source-to-Pay (S2P) solutions, covering supplier onboarding, sourcing, procurement, contract management, invoicing, and payment processes, ensuring alignment with business objectives and operating models. Define scalable, standardised, and integrated solutions using procurement platforms, driving fit-to-standard adoption, clean-core principles, and effective system integration across the enterprise landscape. Partner with business stakeholders, architects, and delivery teams to translate requirements into end-to-end solution designs, identify process and technology gaps, and ensure high-quality, pragmatic outcomes. Own architectural governance and design documentation, including data flows, integration patterns, and application landscape alignment, while promoting data quality, reusability, compliance, and enterprise architecture best practices. SAP...

Title: AI Architect / Solution Architect Location: Remote Day Rate: Competitive day rate (Outside IR35) Contract Type: 12-Month Contract - Outside IR35 Start: Immediate Company: 167 Solutions Ltd (on behalf of an enterprise client) Overview 167 Solutions Ltd are recruiting for an AI Architect / Solution Architect on behalf of an enterprise client delivering large-scale AI transformation programmes. This is a high-impact contract role for a seasoned architect who can operate across both strategic and hands-on dimensions - defining AI solution architecture at enterprise scale while driving prototypes through to production. You will work at the intersection of Generative AI, cloud infrastructure, and data science, translating complex business requirements into robust, scalable solutions. Outside IR35 | 12-Month Contract | Remote | Immediate Start Key Responsibilities Lead the end-to-end...

Google Workspace Engineer £375 per day | Outside IR35 | Fully Remote | 5 Months Initial Looking for a hands-on Google Workspace Security Engineer to join a key security transformation initiative focused on strengthening data protection, endpoint security and cloud identity capabilities. Working closely with the Security Architect, you'll play a key role in implementing and enhancing security controls across a modern Google-centric environment. Key Responsibilities Implement and enhance Data Loss Prevention (DLP) policies and controls Improve DLP alerting, monitoring and security visibility Support the secure management of BYOD and endpoint devices Configure and optimise Google Workspace security features Contribute to identity and access management initiatives Work closely with technical stakeholders to deliver security improvements Support the delivery of security best practices across cloud-based services Required Experience...

Google Workspace Engineer £375 per day | Outside IR35 | Fully Remote | 5 Months Initial Looking for a hands-on Google Workspace Security Engineer to join a key security transformation initiative focused on strengthening data protection, endpoint security and cloud identity capabilities. Working closely with the Security Architect, you'll play a key role in implementing and enhancing security controls across a modern Google-centric environment. Key Responsibilities Implement and enhance Data Loss Prevention (DLP) policies and controls Improve DLP alerting, monitoring and security visibility Support the secure management of BYOD and endpoint devices Configure and optimise Google Workspace security features Contribute to identity and access management initiatives Work closely with technical stakeholders to deliver security improvements Support the delivery of security best practices across cloud-based services Required Experience Strong...

Dynamics 365 Finance (F&O) Techno-Functional Consultant Source-to-Pay Transformation | Outside IR35 *Competitive Day Rate | 4-6 Months We're supporting a business embarking on significant optimisation of their Microsoft Dynamics 365 Finance platform and are looking for an experienced Dynamics 365 Finance Techno-Functional Consultant to help shape the next phase of their Finance transformation. Working closely with Finance stakeholders, you'll become the technical authority for the programme, helping redesign Source-to-Pay processes, improve Accounts Payable automation, rationalise configuration and establish best practice across the platform. Key Responsibilities Lead the technical design of a Dynamics 365 Finance Source-to-Pay transformation. Review existing Finance configuration and recommend best-practice approaches. Design efficient transaction structures to support AP automation and workflow. Define and optimise master data, approval workflows,...

Infrastructure Architect - London Outside IR35 - Rates up to £675 London based 2-3 days per week As an Infrastructure Architect, you will join a growing Strategy & Architecture team, leading the design, governance, and evolution of enterprise infrastructure architecture. The role focuses on migrating Legacy data centre environments to Microsoft Azure and building secure, scalable, and separation-ready cloud platforms. You will play a key role in major transformation programmes, including cloud migration and IT separation initiatives, working closely with business and IT stakeholders, infrastructure teams, and system integrators to deliver secure, resilient, and cost-effective solutions aligned with the organisation's target operating model. Key skills and responsibilities, Solid experience working as an Infrastructure Architect in large, complex global organisations Hands-on experience delivering major infrastructure transformation projects, including data centre...