Principal AWS Cloud Architect, Technology Consulting- London, Leeds, Manchester or Newcastle

Company: Momentum Worldwide
Apply for the Principal AWS Cloud Architect, Technology Consulting- London, Leeds, Manchester or Newcastle
Location: London
Job Description:

Overview

As a Cloud Architect at Credera, you shape cloud strategy and platform capabilities for public sector and regulated clients, with deep AWS expertise. You lead architectural direction, advise senior stakeholders, and guide delivery teams to design scalable, secure cloud solutions that drive digital transformation. You will harness platform engineering, DevOps practices, and infrastructure automation to deliver sustainable outcomes in complex environments. This senior role offers a chance to influence cloud maturity across multiple clients in a flexible hybrid setting.

Pay / Benefits

  • competitive salary (82,000-113,000)
  • comprehensive benefits package
  • hybrid work model (3 days onsite)
  • personalised development opportunities
  • global collaboration with experienced colleagues
  • rapid progression for high performers

Responsibilities

  • Set architectural direction for cloud initiatives and advise senior stakeholders
  • Lead delivery teams to implement scalable, secure cloud solutions
  • Drive digital transformation through modern architecture, platform engineering and DevOps practices
  • Oversee complex cloud migration and modernization programs across enterprise environments
  • Implement cloud security, governance, resilience and compliance controls for public sector and regulated environments
  • Mentor engineers and architects, building capability in junior team members
  • Collaborate with cross-functional teams and client counterparts to achieve programme objectives
  • Manage delivery scope, timelines and budgets with minimal direction

Key requirements

  • 8+ years of cloud architecture, strategy, engineering and transformation delivery
  • Professional AWS cloud architecture certification
  • Deep expertise in AWS services and cloud-native architectures
  • Experience defining cloud strategies, operating models, and transformation roadmaps
  • Experience leading complex migration and modernization programs
  • Strong knowledge of platform engineering, infrastructure automation and DevOps
  • Experience with cloud security, governance, resilience and compliance in public sector environments
  • Proven ability to lead multiple workstreams and manage large teams
  • Stakeholder management and ability to influence senior leaders
  • stakeholder management
  • leadership and mentoring
  • clear communication
  • AWS cloud architecture and services
  • cloud-native architectures
  • platform engineering and infrastructure automation

Posted: September 21st, 2026