Platform Engineer

Platform Engineer

Central London (2-3 days in-office)

£65,000 - £75,000 + 10% bonus

This is a chance to join a small, high-impact Cloud Infrastructure team inside a fast-growing, tech-first financial services organisation. You'll be responsible for running, scaling and improving the cloud platforms that power real, customer-facing products used by hundreds of thousands of people every day.

What you'll be working on:

  • AWS-based environments supporting mission-critical, customer-facing applications
  • Kubernetes (EKS) clusters in production
  • Infrastructure as Code with Terraform
  • Highly available, scalable platforms used for current accounts and investment products
  • Secrets and access management (Vault exposure a bonus)

Tech you'll need:

Essential

  • AWS (EC2, VPC, IAM, Load Balancers, Lambda, API Gateways) (Open to GCP/Azure with extensive Kubernetes experience)
  • Kubernetes (EKS) - real production experience
  • Terraform (hands-on, not just running other people's modules)

Nice to have

  • HashiCorp Vault

What they're looking for:

  • 3-5+ years of experience in Cloud / Platform / DevOps engineering
  • Strong Kubernetes exposure in production environments
  • Confidence owning infrastructure and driving improvements
  • Someone who enjoys autonomy, collaboration, and problem-solving
  • Financial services experience is nice, but not required

Why this is worth your time:

  • Work abroad for up to 120 days per year
  • Highly modern, cloud-native environment (no legacy!)
  • Small team = real influence + real ownership
  • Strong focus on learning, wellbeing and flexibility
  • Fast, simple 2-stage interview process (fully remote)

Interview process

  1. Behavioural interview (45 mins - Zoom)
  2. Technical + values interview (80 mins - Zoom)

Job Details

Company
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Hybrid / Remote Options
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum, Inc benefits
Posted