Senior DevEx Engineer: Platform & Automation Lead

Flo Health; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work model

Competitive salary

Annual reviews

Performance incentive

Sabbatical after 5 years

Job summary

Flo Health is seeking an experienced Platform/DevEx Engineer to build self-service tooling for product teams, while shaping our core stack on AWS and Kubernetes. You will lead reliability initiatives and help scale privacy-focused features across a global user base.

Ideal candidates have 6+ years in Infra/DevOps roles, strong IaC with Terraform, and proficiency in Python/Go/Scala/Bash to build versatile tooling. This role offers hybrid work in London and a path to impact at a health-tech scale.

Qualifications

• 6+ years in Infrastructure, DevEx, SRE, or DevOps roles supporting high-traffic, distributed environments.
• Deep expertise in AWS and Kubernetes (K8s) is essential.
• Proficient in Infrastructure as Code (Terraform) and scripting across multiple languages.

Responsibilities

• Build self-service tools that empower product teams while maintaining system stability.
• Architect and evolve the core stack (AWS, EKS, Terraform).
• Lead reliability initiatives, including business continuity planning and on-call rotation.
• Support privacy features and observability to ensure user trust at scale.
• Implement best-in-class monitoring and tracing to detect issues early.

Skills

AWS

Kubernetes

Terraform

Python

Go

Scala

Bash

DevOps

SRE

Infrastructure as Code

Tools

Sentry

Job description

Flo Health is seeking an experienced Platform/DevEx Engineer to build self-service tooling for product teams, while shaping our core stack on AWS and Kubernetes. You will lead reliability initiatives and help scale privacy-focused features across a global user base.

Ideal candidates have 6+ years in Infra/DevOps roles, strong IaC with Terraform, and proficiency in Python/Go/Scala/Bash to build versatile tooling. This role offers hybrid work in London and a path to impact at a health-tech scale.