Job Description
Job Type: Permanent
Location: London, with a preference for 3 days in the office.
Flexible working: All roles are open to part-time, job-share and other types of flexibility. We will discuss what is important to you and balancing this with business requirements during the recruitment process.
Closing Date: 3rd July
Salary and benefits: Up to £105,000, discretionary bonus, private medical cover, 38 days annual leave, excellent pension, 12x salary life assurance, career breaks, income protection, 3x volunteering days and much more.
The Role
We’re looking for a Principal Cloud Architect to be the senior technical authority for cloud architecture across RS&AM Engineering, shaping the design and evolution of cloud-native platforms and services on AWS. Combining deep hands‑on expertise with technical leadership, the role defines architecture patterns, builds reference implementations, and sets engineering-led standards that enable scalable, secure, and high-performing solutions.
In our Engineering & Transformation, you’ll report to the Head of Cloud Platform, translating platform strategy into practical, implementable architectures, leading through working solutions rather than governance alone.
Responsibilities
- Define and own cloud architecture direction across RS&AM, setting principles, patterns and target-state architectures aligned to platform strategy.
- Act as senior authority for AWS architecture, leading complex design decisions, resolving high-impact technical challenges and driving simplification, standardisation, and alignment across the estate.
- Design, build, and deploy reference architectures and proof of concepts, establishing reusable blueprints and implementation patterns to enable consistent, scalable delivery across teams.
- Define and evolve cloud standards and guardrails through modern engineering approaches to ensure secure, resilient, and consistent AWS solutions.
- Embed security, resilience, and control requirements into architecture, aligning engineering-led solutions with enterprise standards, where required, balancing delivery pace with risk and control expectations.
- Strong experience with serverless and distributed architecture patterns with deep hands-on AWS expertise, including designing and deploying cloud-native solutions.
- A track record of setting technical direction across multiple teams or domains with proven experience as a Principal Engineer, Architect, or equivalent senior technical leader.
We are committed to ensuring that everyone feels accepted and welcome applicants from all backgrounds.
