Senior Cloud Architect - AWS & Microservices Leader

Capgemini; Greater London; Hybrid; GBP 90,000 - 140,000; Full time

Job summary

Capgemini is seeking an experienced Technical Architect to provide technical leadership across a mature enterprise application landscape, supporting operations, maintenance, enhancements, and modernization initiatives.

The role requires driving platform stability, governance of architecture decisions, and enabling delivery teams across production operations, cloud, and DevSecOps practices. You will guide long-term technology roadmap planning, with a focus on reliability and security.

Qualifications

• Must provide technical leadership across mature application landscape.
• Provides governance for architecture decisions and modernization efforts.
• Experience with AWS and microservices architectures is required.
• Ability to drive architectural integrity across environments.
• Leads delivery and support teams with secure, scalable solutions.

Responsibilities

• Ensure platform stability and drive continuous improvement.
• Govern architecture decisions and enable delivery teams.
• Support production operations and modernization initiatives.
• Lead incident investigations and implement permanent fixes.
• Drive observability, automation, and operational efficiency.
• Review designs for enhancements, changes, and upgrades.

Skills

Technical Leadership

AWS

Microservices

Architecture Governance

Roadmap Planning

DevSecOps

Cloud Operations

Production Support

Job description

Capgemini is seeking an experienced Technical Architect to provide technical leadership across a mature enterprise application landscape, supporting operations, maintenance, enhancements, and modernization initiatives.

The role requires driving platform stability, governance of architecture decisions, and enabling delivery teams across production operations, cloud, and DevSecOps practices. You will guide long-term technology roadmap planning, with a focus on reliability and security.