Systems Architect

Solution Architect — AI-Led Modernisation & Cloud Migration

Level Principal Engineer / Solution Architect

Function Architecture: AI-led Engineering & Modernisation

Location Remote / Hybrid

Reports To Programme Director

Role Overview

You will serve as the Solution Architecture anchor for an AI-led migration programme, responsible for

defining the High-Level Solution Architecture (HLSA) for applications migrating from AWS cloud-native

ecosystems to Microsoft Azure.

Leveraging Claude Code and AI-assisted engineering workflows, you will analyse existing applications,

infrastructure, and service integrations to rapidly generate architecture context, migration blueprints, and

governance-ready documentation.

Your role bridges AI-driven engineering pods and enterprise architecture governance, ensuring the

migration approach is technically sound, scalable, secure, and aligned with platform standards.

You will define the architectural direction upfront, guide the AI orchestration pods, and take solution

designs through the Technical Design Authority (TDA) / Architecture Governance processes.

Key Responsibilities

AI-Assisted Architecture Discovery

• Use Claude Code and agentic tooling to analyse existing AWS applications, repositories, 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.).

High-Level Solution Architecture (HLSA)

• Produce migration-ready HLSA artefacts including:
  
  

○ Logical Architecture

○ Target Azure Reference Architecture

○ Integration Architecture

○ Security Architecture

○ Data Migration Architecture

• Define AWS → Azure service mapping patterns, including:
  
  

○ Lambda → Azure Functions

○ DynamoDB → Cosmos DB

○ Step Functions → Durable Functions

○ EventBridge/SNS/SQS → Event Grid / Service Bus

○ API Gateway → Azure API Management

LangChain, LangGraph, Microsoft Agent Framework, Python & Java.