AWS Platform Engineer

Company: Hydrogen Group
Apply for the AWS Platform Engineer
Location: London
Job Description:

I’m working with a small, high-impact technology team who are rebuilding a core platform and modernising the infrastructure that sits behind a live, business-critical environment.

This is a hybrid role with 1-day per month in the office.

This is not a pure “keep the lights on” DevOps role. The work is much more hands-on and engineering-led, focused on AWS, RESTful APIs, microservice integrations, and helping move from an existing live platform into a new setup without a big-bang cutover.

You’ll be joining at the start of a major technical rebuild, so there is plenty of scope to influence how things are built, integrated, migrated, and operated.

  • Strong AWS experience
  • Experience building or integrating RESTful APIs
  • Good understanding of microservices and service-to-service integration
  • Experience working on migration or modernisation projects would be useful
  • Ability to work in a small team and communicate clearly with non-technical stakeholders
  • Comfortable taking ownership rather than just working through tickets

This could suit someone who has moved beyond traditional DevOps and enjoys working across cloud infrastructure, platform tooling, APIs, automation, and engineering-led delivery.

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Posted: June 11th, 2026