https://jobs.co.uk/job/enterprise-architect-12-months-inside-ir35-625-per-day-harvey-nash-it-recruitment-uk--b82c563f-01ad-4a95-8be9-d811397986c4 RSS feed for Enterprise Architect - 12 months - INSIDE IR35 - £625 per day at Harvey Nash IT Recruitment UK. en-gb Thu, 02 Jul 2026 17:16:47 GMT https://jobs.co.uk/job/enterprise-architect-12-months-inside-ir35-625-per-day-harvey-nash-it-recruitment-uk--b82c563f-01ad-4a95-8be9-d811397986c4 https://jobs.co.uk/job/enterprise-architect-12-months-inside-ir35-625-per-day-harvey-nash-it-recruitment-uk--b82c563f-01ad-4a95-8be9-d811397986c4 Thu, 02 Jul 2026 11:52:21 GMT Location: London | Salary: 625.00-625.00 Daily | Type: Contract | Solution Architect - 12 months - Hybrid - INSIDE IR35I am working with a client who are seeking an experience Solution Architect with strong background in leading the architectural design for the replacement of Legacy systems.Key Responsibilities:"As-Is" Architecture Baseline: Work closely with the existing technical experts to decode and document the complex, often undocumented "As-Is" state, including direct database connections, Legacy XML feeds, and custom point-to-point scripts.Target State Design: Provide the strategic oversight for the design of the comprehensive "To-Be" architecture mapping to the 7 core functional modules (Commissioning, Identity, Rights/Contracts, Financial Processing, Sales/Licensing, Analytics, and Integration Layer).Integration Strategy andamp; API Design: Architect a modern integration layer to provide secure, scalable API flows and message queues to connect the platform with the existing editorial production systems, corporate systems and external SaaS applications.Transition andamp; De-risking Strategy: Develop a phased migration roadmap that allows the business to transition functionality out of the Legacy application safely.Data Modeling andamp; M... Contract