73 solutions architect jobs found in London

Solutions Architect (Contract - Oustide IR35) - AI / Greenfield / AWS Central London (3+ days onsite) Outside IR35 | 6 months+ £900-£1200 per day Heavily PE-backed business building an AI-led product and advisory capability, scaling from 10 to 90 in the last year. This is a greenfield role - defining how cloud, data and AI solutions are designed end-to-end across both product and client systems. Hands-on architecture, setting direction from scratch (AWS, data, AI/LLMs) - not inheriting legacy. If you've got experience with AWS & AI architecture and solutions, hit apply or email sthomas@trg-uk.com!

I am currently recruiting for a Local Authority who seek a CRM Solutions Architect for an immediate start: Details: 6-8 months initially IR35- Likely outside, but TBC Hybrid working (London) Flexible day rate Dependent on experience Local Authority experience is essential CRM background is essential Overview: The role requires someone with strong CRM and broader solutions architecture experience, ideally w click apply for full job details

Job Title: ITSM Solutions Architect Job Type: Contract Location: Hybrid (2 days a week in London) Day Rate: £500/day (OUTSIDE IR35) Contract Length: 6 months ITSM Solutions Architect - Role & Responsibilities Design and implement ITSM architectures that integrate with internal and external systems using APIs, ensuring scalability, security, and performance. Lead API integration strategies between ITSM platforms (e.g., ServiceNow, Jira Service Management) and enterprise applications. Collaborate with stakeholders (business, engineering, and operations teams) to translate business requirements into technical ITSM solutions. Define integration standards and governance for APIs, microservices, and service management workflows. Provide technical leadership and oversight during solution design, implementation, and ongoing optimization of ITSM services. ITSM Solutions Architect - Required Experience 5+ years experience in ITSM Solutions...

Hays are now looking for a Solution Architect for one of our local clients: 598 p/d Outside IR35 1-2 Days a week in Wiltshire, the rest is WFH 6 Month Contract with extensions likely Candidates must currently hold SC Clearance We're looking for an experienced Dental / Healthcare Solution Architect to design and deliver secure, resilient dental IT solutions that operate reliably in disconnected, remote or deployed environments. You'll translate clinical and operational needs into scalable architectures, support procurement activities, and ensure solutions meet strict security and assurance standards. What You'll Be Doing -Leading end‑to‑end architecture for dental systems in low‑connectivity or offline environments.-Designing secure, resilient solutions covering PMS/EHR, imaging, clinical workflows, and data synchronisation. -Defining offline‑first and edge patterns (local data stores, sync/replication, store‑and‑forward). -Working closely with clinical,...

Hays are now looking for a Solution Architect for one of our local clients: 598 p/d Outside IR35 1-2 Days a week in Wiltshire, the rest is WFH 6 Month Contract with extensions likely Candidates must currently hold SC Clearance We're looking for an experienced Dental/Healthcare Solution Architect to design and deliver secure, resilient dental IT solutions that operate reliably in disconnected, remote or deployed environments. You'll translate clinical and operational needs into scalable architectures, support procurement activities, and ensure solutions meet strict security and assurance standards. What You'll Be Doing -Leading end-to-end architecture for dental systems in low-connectivity or offline environments. -Designing secure, resilient solutions covering PMS/EHR, imaging, clinical workflows, and data synchronisation. -Defining offline-first and edge patterns (local data stores, sync/replication, store-and-forward). -Working closely with clinical, engineering,...

Hays are now looking for a Solution Architect for one of our local clients: 598 p/d Outside IR35 1-2 Days a week in Wiltshire, the rest is WFH 6 Month Contract with extensions likely Candidates must currently hold SC Clearance We 're looking for an experienced Dental / Healthcare Solution Architect to design and deliver secure, resilient dental IT solutions that operate reliably in disconnected, remote or deployed environments. You 'll translate clinical and operational needs into scalable architectures, support procurement activities, and ensure solutions meet strict security and assurance standards. What You 'll Be Doing -Leading end-to-end architecture for dental systems in low-connectivity or offline environments.-Designing secure, resilient solutions covering PMS/EHR, imaging, clinical workflows, and data synchronisation. -Defining offline-first and edge patterns (local data stores, sync/replication, store-and-forward). -Working...

Solutions Data Architect, Outside IR35, 3 month initial, £700-750 per day, Bournemouth 1 day per week (hybrid) Working at a global company going through a huge transformation period system there is a need for a data focused Solutions Architect with strong experience in scoping. You will join a newly assembled team of a SA, BA and PM help shape and scope several AI initiatives alongside existing transformation work. Partnering with Product and Data Science, you'll assess opportunities, define architecture and determine feasibility. If initiatives demonstrate clear value and receive approval, the engagement may extend to support delivery. AI experience is helpful but not essential; strong architecture and data management expertise is more important. The team is looking for someone with enthusiasm, and a self-starting mindset, able to quickly understand challenges and drive solutions independently. Initial initiatives include AI-supported claims management, digital AI assistants...

Data Architect - Data, Snowflake, Network, BigQuery, Hybrid, Outside IR35 We are seeking a proven SC Cleared Data Architect with a passion for transforming data landscapes? Do you thrive on designing innovative, scalable cloud solutions in the Retail and CPG sectors? If so, we want to hear from you! About the Role You will be leading the discovery, design, and implementation of cutting-edge data platform solutions. You'll play a pivotal role in assessing current environments, designing seamless integration and migration strategies, and shaping the future of connected data ecosystems-primarily within the Retail/CPG domain. Key Responsibilities Conduct comprehensive assessments of existing data platforms, including data flows, governance, performance, and cost drivers. Design secure and efficient cross-platform data sharing and analytics integration patterns. Define and develop target state architecture, including data engineering, storage, ML/AI, BI, security, and...

We are seeking a proven SC Cleared Data Architect with a passion for transforming data landscapes? Do you thrive on designing innovative, scalable cloud solutions in the Retail and CPG sectors? If so, we want to hear from you! About the Role You will be leading the discovery, design, and implementation of cutting-edge data platform solutions. You'll play a pivotal role in assessing current environments, designing seamless integration and migration strategies, and shaping the future of connected data ecosystems—primarily within the Retail/CPG domain. Key Responsibilities Conduct comprehensive assessments of existing data platforms, including data flows, governance, performance, and cost drivers. Design secure and efficient cross-platform data sharing and analytics integration patterns. Define and develop target state architecture, including data engineering, storage, ML/AI, BI, security, and governance. Contribute to the creation of reference architectures, pattern...

Dynamics 365 Solution Architect (Contract) £600£650 per day Outside IR35 UK Hybrid/Remote 167 Solutions are recruiting on behalf of a large enterprise client for an experienced Dynamics 365 Solution Architect to support a major D365 transformation programme click apply for full job details

Role: Solutions Architect Sector: Dental Clearances: SC Cleared or Clearable Rate: £450 to £500 Outside IR35 Contract: 6-18 Months Start Date: ASAP! iO Associates have partnered with a Consultancy who are looking for a Senior SA who has experience working within Dental and MOD, we appreciate this is niche but these are non-negotiable right now. If you are already SC Cleared that is a massive bonus, HOWEVER if you are SC Clearable this will work but you'd have to wait to start! Experience with systems such as: Dental EHR/practice management systems. PACS/imaging systems. Clinical data platforms. Health data interoperability standards. Experience with: HL7/FHIR. DICOM imaging workflows. API-based integration. If you're interested and have the above experience, please do respond with your updated CV and I will be calling through potential and acceptable applicants in order of receipt. Role: Solutions Architect Sector: Dental...

Lead Architect - £850 per day - SC Cleared - 6 Month Contract Rate: £850 per day IR35: Outside IR35 Duration: 6 months (initial) Location: Warrington (2 days per week on-site) The Role A leading organisation is seeking an experienced Lead Architect (SC Cleared) to support the delivery of a Shared Layer 3 programme. This role will focus on defining and driving both high-level and low-level architecture designs while ensuring secure-by-design principles across complex IT and operational technology environments. The successful candidate will provide architectural leadership, own critical technical decisions, and ensure alignment with governance, security standards, and business requirements across the programme. Essential Experience Strong IT architecture background , including virtualisation, platform services, monitoring, and infrastructure management. Exposure to Operational Technology (OT) environments . Experience delivering large-scale...

Lead Architect - £850 per day - SC Cleared - 6 Month Contract Rate: £850 per day IR35: Outside IR35 Duration: 6 months (initial) Location: Warrington (2 days per week on-site) The Role A leading organisation is seeking an experienced Lead Architect (SC Cleared) to support the delivery of a Shared Layer 3 programme. This role will focus on defining and driving both high-level and low-level architecture designs while ensuring secure-by-design principles across complex IT and operational technology environments. The successful candidate will provide architectural leadership, own critical technical decisions, and ensure alignment with governance, security standards, and business requirements across the programme. Essential Experience Strong IT architecture background , including virtualisation, platform services, monitoring, and infrastructure management. Exposure to Operational Technology (OT) environments ....

Initial 6 month contract Up to £700/day (Outside IR35) London - 2-3 days on-site per week This is a unique chance to shape the future of enterprise applications in a prestigious global law firm. you'll drive the selection, design, and delivery of COTS and SaaS solutions, ensuring seamless adoption across a distributed workforce. Work at the intersection of cutting-edge Microsoft technologies and specialist legal tools, contributing to simplification, efficiency, and innovation while supporting a diverse, high-performing team that values trust, empowerment, and global perspectives. Job Title: Applications Architect Job Type: Initial 6 month contract Rate: Up to £700/day (Outside IR35) Working Arrangement: 2-3 days on-site per week Location: Central London The Role : Act as the primary technical lead for new applications and cloud-hosted SaaS projects, providing subject matter expertise to projects, suppliers, and design governance boards. Own...

Application Architect - Contract Location: London (2-3 days per week on-site) Contract: 6 month Rate: £650 - £700 per day A leading international professional services organisation is seeking an experienced Applications Architect to support the selection, design, and global rollout of enterprise-grade applications across a complex, distributed environment. This role requires strong architectural capability across Microsoft 365, Azure, SaaS/COTS platforms, and enterprise integrations. You'll work embedded within the Strategy & Architecture function, supporting governance, design assurance, and technical leadership across multiple ongoing initiatives. Key Responsibilities: Act as the technical lead for new applications and cloud-hosted SaaS projects Own architectural design, governance, and technical decision-making Produce detailed architecture artefacts including HLDs, LLDs, patterns, and standards Support the global rollout and adoption of...

Application Architect - Contract Location: London (2–3 days per week on-site) Contract: 6 month Rate: £650 - £700 per day A leading international professional services organisation is seeking an experienced Applications Architect to support the selection, design, and global rollout of enterprise-grade applications across a complex, distributed environment. This role requires strong architectural capability across Microsoft 365, Azure, SaaS/COTS platforms, and enterprise integrations. You’ll work embedded within the Strategy & Architecture function, supporting governance, design assurance, and technical leadership across multiple ongoing initiatives. Key Responsibilities: Act as the technical lead for new applications and cloud-hosted SaaS projects Own architectural design, governance, and technical decision-making Produce detailed architecture artefacts including HLDs, LLDs, patterns, and standards Support the global rollout and adoption of...

This is a unique chance to shape the future of enterprise applications in a prestigious global law firm. You'll drive the selection, design, and delivery of COTS and SaaS solutions, ensuring seamless adoption across a distributed workforce. Work at the intersection of cutting-edge Microsoft technologies and specialist legal tools, contributing to simplification, efficiency, and innovation while supporting a diverse, high-performing team that values trust, empowerment, and global perspectives. Job Title: Applications Architect Job Type: Initial 6 month contract Rate: Up to £700/day (Outside IR35) Working Arrangement: 2-3 days on-site per week Location: Central London The Role : Act as the primary technical lead for new applications and cloud-hosted SaaS projects, providing subject matter expertise to projects, suppliers, and design governance boards. Own governance and design of the business' enterprise applications portfolio, ensuring adherence to...

Initial 6 month contract Up to £700/day (Outside IR35) London - 2-3 days on-site per week This is a unique chance to shape the future of enterprise applications in a prestigious global law firm. you'll drive the selection, design, and delivery of COTS and SaaS solutions, ensuring seamless adoption across a distributed workforce. Work at the intersection of cutting-edge Microsoft technologies and specialist legal tools, contributing to simplification, efficiency, and innovation while supporting a diverse, high-performing team that values trust, empowerment, and global perspectives. Job Title: Applications Architect Job Type: Initial 6 month contract Rate: Up to £700/day (Outside IR35) Working Arrangement: 2-3 days on-site per week Location: Central London The Role : Act as the primary technical lead for new applications and cloud-hosted SaaS projects, providing subject matter expertise to projects, suppliers, and design governance boards. Own...

Microsoft Dynamics Solution Architect | Outside IR35 | Remote PowerApps | Power Platform A consultancy delivering complex digital solutions across the public sector is looking for an experienced Microsoft Dynamics Solution Architect to lead the design and implementation of modern, scalable commerce platforms. This role will play a key part in shaping headless eCommerce architectures using Microsoft Dynamics , with a strong focus on Order Management and Dynamics 365 Finance & Operations integration . You'll work closely with technical teams and public sector stakeholders to deliver robust, secure solutions that support large-scale order management and digital service delivery. The Role As the Dynamics Solution Architect , you will provide architectural leadership across the full life cycle of a modern eCommerce implementation. You will design headless commerce architectures, integrate Dynamics Order Management with wider enterprise platforms, and guide development...

We're looking for a Solution Architect with strong experience in AWS, Spring Boot, and product-led delivery environments, who can work closely with engineering, product, and enterprise architecture teams to define and drive solution design. This role is ideal for someone who: Understands how to turn enterprise architectural direction into practical delivery Can design solutions in a modern integration-led environment Has operated in a genuinely product-led organisation, not just traditional Agile delivery Brings strong stakeholder skills and can work effectively in demanding, fast-paced environments You'll be responsible for designing and shaping architecture at a sub-enterprise / domain level, ensuring solutions are robust, scalable, and aligned to both technical and business goals. Key Responsibilities Define and own solution architecture across key workstreams within a broader transformation programme Translate enterprise architecture principles into...