AWS Cloud Architect, Technology Consulting

Company: Momentum Worldwide
Apply for the AWS Cloud Architect, Technology Consulting
Location: London
Job Description:

Overview

As a Cloud Architect at Credera, you will design scalable, secure cloud solutions and guide public sector and regulated clients through digital transformation. You’ll combine hands-on architecture with leadership, shaping platform engineering and DevOps practices while remaining delivery-focused. You’ll advise clients, lead small teams or workstreams, and ensure secure, cost-effective cloud delivery. This role offers exposure to AWS-centric architectures, modern tooling, and a mission-driven culture within a flexible hybrid setup.

Pay / Benefits

  • 65,000-80,000 salary
  • comprehensive benefits
  • personal development opportunities
  • rapid progression for high performers
  • global collaboration
  • flexible hybrid working

Responsibilities

  • Design scalable, secure, and resilient cloud solutions for clients
  • Lead small teams or workstreams and provide architectural guidance to delivery teams
  • Support cloud migration and modernization initiatives
  • Define target architectures, platform capabilities, and technical roadmaps aligned to business objectives
  • Implement platform engineering, Infrastructure as Code, and modern DevOps practices
  • Establish cloud security, governance, and resilience controls in enterprise environments
  • Build strong relationships with client stakeholders and balance scope, cost, and quality

Key requirements

  • 5+ years of cloud architecture, engineering and transformation delivery
  • AWS cloud architecture certification (Associate or Professional)
  • Strong AWS expertise and cloud-native architecture experience
  • Experience designing cloud architectures and supporting migrations/modernisation
  • Ability to define target architectures, roadmaps and capabilities
  • Knowledge of IaC, platform engineering, and DevOps practices
  • Experience implementing security, governance and resilience controls
  • Experience leading small teams or workstreams and delivering to time/cost/quality
  • Stakeholder relationship skills and architectural guidance to delivery teams
  • Problem-solving skills and risk assessment with pragmatic solutions
  • Understanding of cloud financial management and cost-effective delivery
  • Experience in client-facing consulting and mentoring engineers
  • Active SC clearance (required)
  • Client-focused communication
  • Collaborative teamwork
  • Leadership and mentoring
  • AWS (cloud services, security, architecture)
  • Terraform, CloudFormation, or Bicep (IaC)
  • CI/CD tools (GitHub Actions, Azure DevOps, Jenkins, GitLab)

Posted: September 14th, 2026