Application Architect

  • Computappoint
  • Feb 05, 2026
Full time Telecommunications

Job Description

  • Permanent
  • Hybrid: 2 days onsite a week
  • Up to £125,000
Application Architect (SaaS and COTS)| Permanent| Hybrid
  • Salary: £110,000 - £125,000
  • Hybrid: 2 days a week onsite in London
  • Industry: Highly Regulated Firm
Job Summary
Our client, a leading international law firm, is seeking an experienced Application Architect to join their Strategy & Architecture team in London. This senior role will take ownership of the enterprise applications portfolio, leading the selection, design, and delivery of Commercial-Off-The-Shelf (COTS) and SaaS solutions across the firm globally. The successful candidate will drive cloud and AI strategies, manage stakeholder relationships at all levels, and work on 2-5 year technology roadmaps. Legal or professional services sector experience is highly desirable, with preference for candidates familiar with legal-specific enterprise systems. This is a hands-on role requiring strong technical expertise combined with excellent communication skills to engage with partners, C-suite executives, and technical teams alike.

Key Responsibilities:
  • Own and manage the firms enterprise applications portfolio strategy, governance, design principles and roadmaps across HR, Finance, Compliance and Marketing domains
  • Lead technical architecture for all new applications and cloud-hosted SaaS projects, providing subject matter expertise to design governance boards and supplier engagements
  • Support and chair Architectural Review Board meetings, ensuring all architecture documentation, standards, patterns and principles remain current and understood across teams
  • Work with business units and technical leads to maintain the firm-wide applications roadmap, designing integrations across COTS applications and hybrid SaaS solutions
  • Lead the adoption of the Microsoft 365 platform, including SharePoint Online and CoPilot, while researching emerging technologies and modern IT practices
  • Conduct vendor product selection and management, including RFIs/RFPs, ensuring solutions align with business objectives and support geographically dispersed global users
Qualifications and Requirements:
  • Substantial experience as an Application Architect in a highly-regulated firm, with some knowledge of legal technology vendors (InTapp, Litera, iManage, Aderant, SAP SuccessFactors)
  • Strong expertise in Microsoft 365 ecosystem (Exchange Online, SharePoint Online) and Microsoft Azure IaaS, SaaS and PaaS services
  • Extensive experience in Enterprise Architecture disciplines with the ability to create and work with EA artefacts, technical roadmaps and governance processes
  • Certifications, including TOGAF 9+, Azure Solutions Architect Expert, and Microsoft 365 Fundamentals, preferred
  • Excellent stakeholder management and communication skills with the ability to engage at all levels from technical teams to C-suite executives
  • Hands-on approach with experience in mid-to-large global organizations; consultancy backgrounds considered if demonstrating required hands-on delivery experience
Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy.
Computappoint do not use AI to filter or assess candidates, we use experienced and dedicated recruiters who want to match the best people to roles.