21 data architect jobs found

Data Architect - SC Cleared £650 p/d Outside IR35 Remote, occasional London travel October Start - 6 months, extension expected We are recruiting a Data Architect to support a major data modernisation programme within a complex central government environment. The role will focus on data retention and deletion, helping establish the governance, architecture and controls required as the organisation transitions its data estate to a modern cloud-based platform. This position combines data architecture and management expertise with extensive stakeholder engagement across technical, operational, policy and compliance teams. Role responsibilities Define and maintain data architecture principles, standards and guardrails covering data retention, deletion and life cycle management. Support the development and implementation of global and local data-retention approaches across multiple products and data domains. Contribute to the Alpha phase of a data estate modernisation...

Data Architect - SC Cleared £650 p/d Outside IR35 Remote, occasional London travel October Start - 6 months, extension expected We are recruiting a Data Architect to support a major data modernisation programme within a complex central government environment. The role will focus on data retention and deletion, helping establish the governance, architecture and controls required as the organisation transitions its data estate to a modern cloud-based platform. This position combines data architecture and management expertise with extensive stakeholder engagement across technical, operational, policy and compliance teams. Role responsibilities Define and maintain data architecture principles, standards and guardrails covering data retention, deletion and lifecycle management. Support the development and implementation of global and local data-retention approaches across multiple products and data domains. Contribute to the alpha phase...

Our client is seeking an experienced Solutions Architect that can manage diverse stakeholders in different business areas with their own business applications that run their part of Estate and Facilities Management. In this case, the areas cover Sports bookings, Real Estate Management, Student Accommodation, Parking and so on. All business applications have been under review and part of this has been driven by Digital Strategy 2030 which is a full review of their IT estate, but also some applications are Cloud only now and are holding clients hostage to migrate to Cloud because will no support "on-prem " versions. So needing to look at whole estate in this area and determine what to do with all of these systems. Discovery has been done and decisions pretty much made on the future state systems and they will be trying to move as much to Cloud as possible. This role, therefore, is to engage with all stakeholder and design a solution architecture of the future state. This need...

AI Technical Lead | Generative AI & Machine Learning 12-Month Contract | £500 - £700 per day | Outside IR35 | London 167 Solutions is working with an organisation looking to appoint an experienced AI Technical Lead to lead the design and delivery of production-ready Generative AI and Machine Learning solutions. This is a hands-on technical leadership role for someone who can operate across AI strategy, architecture and engineering , while still being comfortable getting involved in the technology. The Role You will take technical ownership of AI initiatives from initial concept through to production, working with engineering, product and business stakeholders to build scalable AI solutions. Key responsibilities will include: Leading the technical design and delivery of Generative AI and Machine Learning solutions Designing enterprise-grade LLM, RAG and AI agent architectures Building and integrating conversational,...

Senior Network Architect - £700 per day - Outside IR35- Remote with occasional on site requirement - 6 months initial contract. We are looking for a highly experienced Senior Network Architect to support the review and development of the architecture for a critical rail technology environment. This is a senior-level architecture role focused primarily on network, infrastructure, hosting and communications architecture. You will be responsible for understanding the current end-to-end architecture, assessing key dependencies and identifying opportunities to improve resilience, availability and overall system performance. Experience within rail or other complex, safety-critical environments is highly desirable. Familiarity with SCADA, OT and rail-related systems would be advantageous, but the core requirement is strong network and infrastructure architecture expertise. Key Responsibilities - Review the existing architecture, including server infrastructure. Assess...

Security & Compliance Architect | £600-£680p/day (Outside IR35) | London (hybrid, with occasional office attendance) Our client is looking for an experienced Security Solutions Architect to support the design and delivery of secure technology environments Key Responsibilities: Lead end-to-end security architecture across network, infrastructure, cloud and corporate environments. Produce and review high-level security designs covering network security, segmentation, multi-tenancy, virtualisation, containers, encryption, key and secrets management, AI runtime and threat modelling. Design IAM solutions, including identity providers, SSO, RBAC and MFA. Define SIEM/SOAR architecture and detailed designs for logging, correlation, playbooks and incident response. Review and validate Bills of Materials for security, IAM and SIEM/SOAR Key Experience: Strong Security Architecture experience within complex enterprise environments Experience across network security,...

Contract: Security & Compliance Architect Start Date: ASAP (after background check completion) Duration: 3 months + Rate: £650-£680 a day (Outside IR35) Location: Remote working (may require occasional on site in London as required) Reference: 20743 Immediate contract for an experienced Security & Compliance Architect to join an inflight programme with a global enterprise client ( pharmaceutical/life sciences) The Role Urgent requirement for an experienced Security Architect to work on a major security infrastructure programme. You'll need to hit the ground running across network security architecture, IAM, and SIEM/SOAR design work - this is a broad, senior-level brief requiring both strategic architecture thinking and hands-on validation of technical detail. Key Responsibilities Security - Architecture & HLD End-to-end network security design: network edge security, segmentation, multi-tenancy Virtualisation and container security...

Security & Compliance Architect | £600- £680p/day (Outside IR35) | London (hybrid, with occasional office attendance) Our client is looking for an experienced Security Solutions Architect to support the design and delivery of secure technology environments Key Responsibilities: Lead end-to-end security architecture across network, infrastructure, cloud and corporate environments. Produce and review high-level security designs covering network security, segmentation, multi-tenancy, virtualisation, containers, encryption, key and secrets management, AI runtime and threat modelling. Design IAM solutions, including identity providers, SSO, RBAC and MFA. Define SIEM/SOAR architecture and detailed designs for logging, correlation, playbooks and incident response. Review and validate Bills of Materials for security, IAM and SIEM/SOAR Key Experience: Strong Security Architecture experience within complex enterprise environments...

SC Cleared Technical Architect (Data) - Defence R&D (Outside IR35) Rate: £550-£700/day (Outside IR35) Length: 6 months Location: Remote with occasional travel to secure sites An SC-cleared Technical Architect is required to support a complex MOD Defence R&D/engineering environment (eg, DSTL-style) focused on secure capability development, systems integration and digital transformation. The role has a strong emphasis on data platforms, Data Fabric and data-centred security within hybrid/classified environments. Key responsibilities Produce and maintain architecture artefacts, standards/patterns, and HLD/LLD Design secure, resilient and interoperable solutions across: Hybrid/private cloud, edge/tactical computing, secure networks Data platforms, Data Fabric, data integration, messaging/event-driven architectures Integration of Legacy and modern technologies; interoperability across MOD/allied/industry systems Provide technical assurance via design...

Solution Architect We are looking for an experienced Solution Architect to join a Technology Delivery function and play a key role in defining and delivering technology solutions that support business objectives and strategic change initiatives. You will work closely with business and technology stakeholders to design solutions that are practical, secure, scalable, resilient and aligned with architectural standards. You will be accountable for key architectural decisions, managing technical risk and providing architectural leadership throughout the delivery life cycle. Remote working Outside IR35 This is a hands-on architecture role suited to someone who can combine strong technical expertise with excellent stakeholder management and communication skills. We are looking for a Solution Architect with proven experience delivering high-quality technical designs and analysing complex technology environments. Key skills & experience Azure cloud experience Proven...

Solution Architect We are looking for an experienced Solution Architect to join a Technology Delivery function and play a key role in defining and delivering technology solutions that support business objectives and strategic change initiatives. You will work closely with business and technology stakeholders to design solutions that are practical, secure, scalable, resilient and aligned with architectural standards. You will be accountable for key architectural decisions, managing technical risk and providing architectural leadership throughout the delivery lifecycle. Remote working Outside IR35 This is a hands-on architecture role suited to someone who can combine strong technical expertise with excellent stakeholder management and communication skills. We are looking for a Solution Architect with proven experience delivering high-quality technical designs and analysing complex technology environments. Key skills & experience Azure...

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6+ months | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure   We’re looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300 / NVL72 and RTX 6000 series servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential   You’ll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams.   Key Requirements Strong Platform / Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience – essential. Proven experience with GPU/HPC environments and large-scale AI...

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6months + | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure We're looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300/NVL72 and RTX 6000 series Servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential You'll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams. Key Requirements Strong Platform/Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience - essential. Proven experience with GPU/HPC environments and large-scale AI platforms. Hands-on experience with NVIDIA HGX GB300/NVL72, including NVLink,...

Senior C# Engineer - .NET 9/10, AWS Lambda, SQS, SNS - OUTSIDE IR35 £700-£800 per day Outside IR35 - 100% Remote 11-month rolling contract Takeaway: Contribute to the architecture and build of a major greenfield B2B SaaS platform as a deeply senior, hands-on C# engineer, with heavy emphasis on deep .NET engineering , high-performance distributed systems , and real-world AWS serverless delivery . You'll also have the opportunity to develop hands-on skills with Claude Code , one of the most advanced AI-assisted development tools in the industry. Role Overview: You'll operate as the technical spearhead for a greenfield product build, reporting to the Director of Engineering. Expect deep Back End engineering, distributed system design, and high-quality serverless delivery, plus the chance to adopt modern AI-assisted development practices as part of your workflow. What You'll Bring: Senior/Staff-level Back End mastery in C# and .NET 9/10 , with the ability...

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6+ months | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure We 're looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300 / NVL72 and RTX 6000 series servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential You 'll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams. Key Requirements Strong Platform / Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience - essential. Proven experience with GPU/HPC environments and large-scale AI platforms. Hands-on experience with NVIDIA HGX GB300 /...

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 and...

Senior Data Engineer London | Flexible, hybrid working pattern | Outside IR35 | 12-month engagement We're looking for a Senior Data Engineer to shape modern data platforms, solve complex engineering challenges, and deliver data solutions that create business value. You'll join an organisation investing heavily in its data capabilities, working alongside architects, analysts, data scientists, and engineering teams to build production-grade data platforms supporting analytics, AI, and operational decision-making. Why Join? Work on large-scale data and cloud transformation initiatives Influence architecture, engineering standards, and platform strategy Deliver solutions with measurable business impact Join a collaborative team of experienced data professionals Responsibilities Design, build, and maintain scalable data products and pipelines Own solutions from requirements gathering through to deployment and monitoring Develop cloud-native data platforms using...

Senior Infrastructure Engineer – Outside IR35 / MOD / Defence – High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset | On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You’ll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you’ll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network...

Senior Infrastructure Engineer - Outside IR35 / MOD / Defence - High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset | On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You'll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you'll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network infrastructure Initialising and...

Senior Infrastructure Engineer - Outside IR35/MOD/Defence - High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset | On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You'll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you'll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network infrastructure Initialising and...