Senior Security Engineer (Bangkok Based, Relocation Provided)

About the role

Agoda is looking for a hands‑on Senior Security Engineer to protect its cloud and platform environments. Based in Bangkok with relocation support, you will work closely with engineering teams to embed security into every layer of our infrastructure.

Key responsibilities

• Design, implement and manage secure cloud deployments on AWS and GCP using Terraform.
• Deploy and operate internal and third‑party security solutions within Kubernetes clusters, leveraging GitOps tools such as Argo CD, Flux and Helm.
• Build custom security tooling and services in Go and TypeScript, and automate tasks with Python where needed.
• Identify, analyze and remediate cloud misconfigurations proactively.
• Provide architecture guidance to engineering teams to ensure secure design patterns.
• Create and tune cloud‑native detection rules and alerting pipelines for suspicious activity across cloud and container workloads.

Required profile

• 8+ years of experience in security engineering, cloud security, or platform engineering.
• Hands‑on experience securing production workloads on AWS and GCP.
• Proven expertise designing secure Infrastructure as Code with Terraform.
• Deep knowledge of Kubernetes security, Helm deployments and GitOps workflows.
• Strong programming skills in Go and TypeScript; Python used for automation.

Required skills

• GitOps
• Go
• Istio
• Argo CD
• Open Policy Agent
• Flux
• TypeScript
• GCP
• Terraform
• Helm
• Kubernetes
• Python
• AWS