IT & Software

Systems Architect

Virtusa

London · Greater London · United Kingdom

Overview

In this role, you act as the solution architecture anchor for an AI‑led migration program, defining the High‑Level Solution Architecture for moving applications from AWS to Azure. You connect AI‑driven engineering pods with enterprise governance to ensure scalable, secure designs that meet platform standards. You’ll lead architecture discovery with AI tooling, produce migration artefacts, and shepherd designs through the Technical Design Authority. This remote/hybrid role offers the chance to shape cross‑cloud modernization at scale and influence governance‑driven delivery.

Responsibilities
  • AI‑Assisted Architecture Discovery using Claude Code to analyze AWS applications, IaC, and runtime integrations
  • Generate context maps, dependency graphs, and service interaction models of the current architecture
  • Identify cloud‑native service dependencies (Lambda, DynamoDB, Step Functions, SNS/SQS, API Gateway, etc.)
  • Produce migration‑ready HLSA artefacts: Logical Architecture, Target Azure Reference Architecture, Integration Architecture, Security Architecture, Data Migration Architecture
  • Define AWS → Azure service mapping patterns (e.g., Lambda to Azure Functions, DynamoDB to Cosmos DB, etc.)
  • Guide AI orchestration pods and ensure designs pass Technical Design Authority / Architecture Governance processes
Key requirements
  • 15-30 Years of experience
  • Experience with AWS and Azure cloud architectures
  • Proven ability to define high‑level architectural direction and governance processes
  • Familiarity with AI‑assisted engineering workflows and tooling (e.g., Claude Code)
  • Strong ability to produce migration artefacts and architecture governance documentation
  • Claude Code
  • AWS architecture
  • Azure architecture
  • High‑Level Solution Architecture (HLSA)
  • AWS to Azure service mapping
  • IAM/Security architectures

Reference: WJ-747_30933256

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