25 data architect jobs found in London

Data Architect (Databricks), Financial Services Contract: 1 month (extension likely) | IR35: Outside | Location: Remote The role Our financial services client is building out its Databricks Lakehouse platform and needs a hands-on Data Architect to define the target architecture and set the standards the delivery team builds to. Responsibilities Design and own the end-to-end Databricks architecture, from ingestion through to consumption Define batch and streaming patterns using Delta Lake, Delta Live Tables and Workflows Lead data modelling and lakehouse design Implement governance through Unity Catalog, including access control, lineage and audit Set standards for data quality, performance and cost Review engineering designs and mentor the team Translate business and regulatory requirements into technical solutions Essential Proven Data Architect experience designing production Databricks platforms Strong Delta Lake, Spark (PySpark/SQL) and Unity Catalog...

Data Architect | Outside IR35 Contract I m looking for a Data Architect for an outside IR35 contract opportunity. Hybrid - London , with occasional travel to Bedfordshire £487.50 per day Outside IR35 Experience with Azure is important, and previous experience within the hotel or hospitality sector would be a real advantage. Interested or know someone who could be a good fit? Drop me a message for more details!

Data Pipeline Architect - Outside IR35 SR2 is looking for a Data Pipeline Architect to support an open-source data integration programme. Combining architectural ownership with hands-on development, you'll build reusable pipelines that connect systems and transform complex datasets reliably. The Role You'll shape the architecture and delivery of a portable data transformation platform, using Apache NiFi alongside Python and Java. The platform must operate across different hosting environments, with a particular focus on RDF data processing and SPARQL. This role suits someone who can turn emerging requirements into practical designs and take those designs through development, testing, deployment and operational support. Key Responsibilities Define the platform architecture, establishing reusable patterns for ingestion, transformation, validation and delivery across batch and streaming workloads. Develop and maintain Apache NiFi flows connecting APIs, databases, files, object...

Senior Technical Business Analyst - Systems & Technology Mapping Rate: £500 - £575 per day (Outside IR35) Location: London (2-3 days per week onsite) Duration: 8-10 weeks Leading Hospitality Client now requires a Senior Technical Business Analyst on a short-term contract, to support the mapping and documentation of its existing technology landscape. You will work closely with business and technical stakeholders to document existing systems, applications, integrations and dependencies across multiple business functions. This is a hands-on systems mapping and documentation role, rather than a strategy or solution architecture position. Key Responsibilities Map and document the existing (as-is) technology and application landscape. Identify system integrations, data flows, dependencies and system ownership. Engage with business and technical stakeholders to gather information and understand existing processes. Review existing documentation, identify...

Technology Lead - AWS Modernisation Programme 6-Month Contract | Outside IR35 | £400- £450 per day | Fully Remote We 're supporting a consultancy delivering a major cloud transformation programme and are looking for an experienced Technology Lead to drive the modernisation of a large-scale enterprise application estate. This is a hands-on leadership role combining solution architecture, software engineering, cloud transformation, DevOps and stakeholder engagement. You 'll lead the transition from legacy Java applications to modern AWS-native services, helping define the target architecture while providing technical leadership across engineering and delivery teams. The Role You 'll be responsible for shaping and delivering a cloud-native modernisation strategy, guiding applications from monolithic architectures to scalable microservices and serverless solutions on AWS. Working closely with technical and business stakeholders, you 'll lead...

Technology Lead - AWS Modernisation Programme 6-Month Contract | Outside IR35 | £400-£450 per day | Fully Remote We're supporting a consultancy delivering a major cloud transformation programme and are looking for an experienced Technology Lead to drive the modernisation of a large-scale enterprise application estate. This is a hands-on leadership role combining solution architecture, software engineering, cloud transformation, DevOps and stakeholder engagement. You'll lead the transition from Legacy Java applications to modern AWS-native services, helping define the target architecture while providing technical leadership across engineering and delivery teams. The Role You'll be responsible for shaping and delivering a cloud-native modernisation strategy, guiding applications from monolithic architectures to scalable microservices and serverless solutions on AWS. Working closely with technical and business stakeholders, you'll lead architecture decisions, mentor engineering...

Dynamics 365 & Power Platform Developer Contract | 6 Months | Remote | £450–£500 per day   We're looking for a strong Dynamics 365 Developer with Power Platform experience to join a 6-month transformation programme.   You'll be working on a modern Matter Management platform, developing and extending Dynamics 365 and Dataverse solutions while working closely with the D365 & Integration Solution Architect and wider engineering team.   This is a great opportunity for a hands-on D365 developer who enjoys working across the Microsoft technology stack and getting involved in integrations, automation, and application development.   What you'll be doing   Developing and customising Dynamics 365 / Dataverse solutions Building C# plugins and JavaScript/TypeScript functionality Developing Power Automate flows and Power Apps components Integrating Dynamics with other business systems and APIs Working with Azure Functions,...

Contract Technology Lead - AWS/Cloud Modernisation - Immediate Start - 400pd Outside IR35 Please note - this is a fully remote role. You must have the unrestricted right to work in the UK to be eligible for this role - this organisation is not able to offer sponsorship. About the Company We are working with a leading technology organisation undertaking a major cloud modernisation programme, transforming a portfolio of Legacy applications onto a modern AWS cloud platform. This is an excellent opportunity to join a large-scale transformation where you'll work across AWS architecture, cloud engineering, DevOps, and application re-engineering, helping shape the future technology landscape. The Role As a Technology Lead, you'll play a key role in the modernisation of Legacy Java applications, supporting their re-engineering into modern TypeScript-based solutions running on AWS. You'll work across cloud architecture, DevOps, application modernisation, and technical...

Salesforce Marketing Cloud Personalization Consultant London | Outside IR35 | £450-500 Day Rate | Part-time (1x a week for approx. 8 weeks) This is a highly visible consultancy assignment focused on improving the foundations for scalable personalisation in a regulated environment. You will work alongside senior stakeholders, validating existing technical findings and helping shape the future operating model for customer data, identity, and activation. The Company They are an established consultancy supporting a major organisation through the redesign of its web data and personalisation capabilities. The project focuses on strengthening data governance, identity resolution, consent management, and personalisation readiness across digital channels. You will work in a coaching and advisory capacity, helping the client's team define best practice and technical standards rather than carrying out implementation work directly. The Role and Deliverables Validate findings...

Data Business Analyst (Contract) Contract details Duration: 5-6 Months Day rate: Up to £450 per day IR35: Outside IR35 Location: Central London, three days a week on site The role This is a contract role for a senior Data Business Analyst on the global data transformation programme of a well-known international food retailer. The programme is building a single cloud data platform in Snowflake and rebuilding the business's core reporting in Power BI, across multiple markets and functions. You will report to the Senior Business Analyst and work closely with the Programme Manager and the Engineering Delivery Lead. Your job is to turn what the business needs from its data into precise, signed-off definitions that engineers can build and test against: metrics, calculations, business rules, data lineage and acceptance criteria. You will work directly with senior stakeholders across Finance, Operations and other functions in several markets, and you'll be...

Anaplan Architect/Modeler - Anaplan, Level 2 Up to £550pd (Outside IR35) Remote (must be UK based) 6 months My client is seeking an experienced Anaplan Model Builder/Architect to join our team as a Subject Matter Expert. This role will focus on designing, building, and optimising complex Anaplan models to support business planning and decision-making. Key Requirements: Proven experience as an Anaplan Model Builder/Architect Recognised Anaplan SME with deep platform expertise Minimum Anaplan Level 2 certification (Certified Model Builder) Strong understanding of end-to-end model design, architecture, and best practices Experience delivering scalable, high-performance Anaplan solutions Ability to engage stakeholders and translate business requirements into technical models Nice to have: Experience within Energy/Transport/Construction/Utilities If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. Hays...

Anaplan Architect / Modeler - Anaplan, Level 2 Up to £550pd (Outside IR35) Remote (must be UK based) 6 months My client is seeking an experienced Anaplan Model Builder / Architect to join our team as a Subject Matter Expert. This role will focus on designing, building, and optimising complex Anaplan models to support business planning and decision-making. Key Requirements: Proven experience as an Anaplan Model Builder / Architect Recognised Anaplan SME with deep platform expertise Minimum Anaplan Level 2 certification (Certified Model Builder) Strong understanding of end-to-end model design, architecture, and best practices Experience delivering scalable, high-performance Anaplan solutions Ability to engage stakeholders and translate business requirements into technical models Nice to have: Experience within Energy/Transport/Construction/Utilities If you 're interested in this role, click 'apply now ' to forward an...

Date Opened 06/10/2026 Job Type Contract Industry Government & Public Sector Work Experience 5+ years Salary 400-450 outside IR35 About Scrumconnect Consulting Scrumconnect Consulting is a leading UK digital and technology consultancy specialising in delivering impactful, user-centred services for the public sector. We work at the heart of government transformation, partnering with central government departments, agencies and local authorities to design and deliver digital products and services that make a real difference to citizens' lives. With a team of over 125 engineers, architects, delivery professionals and designers, we bring deep Government Digital Service (GDS) expertise, a strong delivery culture and a commitment to delivering high-quality outcomes the right way. We are proud that 42% of our organisation is women, and we continue to build diverse, inclusive teams that reflect the communities we serve. Role Overview We are looking...

Job Information Date Opened 06/10/2026 Job Type Contract Industry Government & Public Sector Work Experience 5+ years Salary 400-450 outside IR35 City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Consulting Scrumconnect Consulting is a leading UK digital and technology consultancy specialising in delivering impactful, user-centred services for the public sector. We work at the heart of government transformation, partnering with central government departments, agencies and local authorities to design and deliver digital products and services that make a real difference to citizens' lives. With a team of over 125 engineers, architects, delivery professionals and designers, we bring deep Government Digital Service (GDS) expertise, a strong delivery culture and a commitment to delivering high-quality outcomes the right way. We are proud that 42% of...

Technical Systems Data Analyst - Legacy Application Reverse Engineering £420 per day - Outside IR35 Initial six-month contract London - two days per week onsite We are recruiting a Technical Systems Data Analyst to investigate and formally document a complex, tightly integrated Legacy application and its underlying databases. This is not a BI, reporting, dashboarding or commercial analytics position. We require someone who has personally reverse-engineered poorly documented applications and databases and produced detailed technical data manuals for use by architects, developers and migration teams. The assignment You will analyse the current application and data environment to establish exactly how it operates, how its data is structured and how its different components interact. Your principal deliverable will be a comprehensive current-state documentation pack covering: Database schemas, tables, columns and data types. Primary and...

Job Information Date Opened 13/10/2026 Job Type Contract Industry Government & Public Sector Work Experience 5+ years Salary 500 Outside IR35 City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Scrumconnect Consulting is a UK-based digital transformation consultancy delivering secure, scalable, and user-centred solutions across government and enterprise organisations. We specialise in agile delivery, cloud platforms, data, and modern engineering practices—helping clients build reliable services that meet high operational and compliance standards. The Role We're looking for a senior Forensic DBA to investigate, reconstruct and explain what has happened inside business-critical databases on a UK public sector programme. You will work with security, delivery and engineering teams...

SC Graph Data Engineer Fully Remote | Outside IR35 | Up to £450 per day | 6-Month Contract Active SC clearance is essential. The Opportunity We are seeking an experienced Graph Data Engineer to join our Data Engineering team on a freelance basis. You will work closely with data engineers, software engineers, architects and business stakeholders to design, develop and maintain scalable, high-performance data solutions, with a particular focus on graph databases, data modelling, entities and relationships . This is a hands-on engineering role suited to someone with strong commercial experience in Neo4j, Cypher, AWS and Python , alongside a proven ability to build robust, scalable data pipelines and deliver effective data integration and transformation solutions. Key Skills and Responsibilities Graph Data Engineering Strong commercial experience working with Neo4j . Advanced proficiency in Cypher , including query development and optimisation. Strong...

SC Graph Data Engineer Fully Remote | Outside IR35 | Up to £450 per day | 6-Month Contract Active SC clearance is essential. The Opportunity We are seeking an experienced Graph Data Engineer to join our Data Engineering team on a freelance basis. You will work closely with data engineers, software engineers, architects and business stakeholders to design, develop and maintain scalable, high-performance data solutions, with a particular focus on graph databases, data modelling, entities and relationships . This is a hands-on engineering role suited to someone with strong commercial experience in Neo4j, Cypher, AWS and Python , alongside a proven ability to build robust, scalable data pipelines and deliver effective data integration and transformation solutions. Key Skills and Responsibilities Graph Data Engineering Strong commercial experience working with Neo4j . Advanced proficiency in Cypher , including query development and optimisation. Strong...

Principal AWS Architect & Engineer - Contract Contract Term: Initial 6 months, with potential extension Location & Work Model: London - Hybrid, 2-3 days per week onsite Rate: £600 per day, Outside IR35 Start Date: Immediate to 1 week's notice preferred Principal AWS Architect & Engineer | AWS | EKS | AI Voice Platform An exciting opportunity for a hands-on Principal AWS Architect & Engineer to lead the architecture and engineering of an innovative, AI-powered voice platform for the government sector. This advisory and hands-on role combines cloud architecture, complex AWS networking, AI/ML integration and production engineering, giving you the opportunity to shape a secure, scalable platform from its pilot phase onwards. Responsibilities Own and evolve the AWS architecture, designing secure, scalable and highly available infrastructure using EKS, EC2/Nitro, VPC, NLB, SageMaker and Amazon Bedrock . Deploy and manage LiveKit on EKS, integrating...

About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we build innovative digital services that matter. Role Overview We are seeking a Senior Azure DevOps Engineer to join our team. This role blends technical expertise, leadership and a passion for cloud technologies. You'll be instrumental in automating, optimising and securing our Azure environments, driving efficiency and innovation across our projects. Location: Hybrid working, with travel to London once a week and mandatory attendance at Staines at the end of each month Contract type: Contract, Outside IR35 Rate: £400 per day, Outside IR35 Clearance: SC eligible (candidates must be eligible to obtain SC clearance) Start date: ASAP...