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Senior DevEx Engineer

London💼 Full-time🗓 2026-08-10 → 2026-10-07

Core

Build self-service developer tooling and evolve the core cloud-native stack to eliminate friction for product teams.

Role type

Senior Platform/DevEx Engineer

Builds

Internal developer tooling, AWS/EKS infrastructure, and high-scale privacy features

Domain

Consumer health & fitness, cloud-native infrastructure

Required skills

AWS, Kubernetes (K8s), Infrastructure as Code (Terraform), Python, Go, Scala, Bash, observability, business continuity planning

Preferred skills

High-compliance infrastructure hardening, scaling consumer platforms with millions of concurrent users, AWS Professional Architect, CKAD, KCSA

Technologies

AWS, EKS, Terraform, Sentry (via careerplan.io/jobs/7835366003-senior-devex-engineer-at-flohealth)

Responsibilities

Architect and evolve the core stack (AWS, EKS, Terraform), implement best-in-class monitoring (metrics, logs, tracing), lead reliability initiatives including business continuity planning, build self-service tools for product teams, support infrastructure for privacy features like "Anonymous Mode"

Seniority

Senior, hands-on IC