Platform Engineer: DevSecOps & GitOps for Hybrid Cloud

GREEN LINK DIGITAL BANK PTE. LTD.; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Green Link Digital Bank PTE. LTD. in Singapore seeks a Platform Engineer focused on DevSecOps to design, build, and maintain a hybrid cloud platform with GitOps‑driven CI/CD pipelines and secure, self‑service infrastructure for development teams.

Reporting to the Head of IT Security and Platform, you will integrate security into every stage of delivery, automate tools and environments, and empower engineers while ensuring high availability and regulatory compliance for banking systems.

Qualifications

• Bachelor's degree in IT/CS or related field.
• 3+ years in platform engineering, DevSecOps, SRE, cloud, or infra.
• 1+ year hands-on DevSecOps incl. CI/CD automation & security.
• GitOps-based CI/CD workflows & tool upgrades.
• Docker & Kubernetes in production with config management & deployments.
• Observability tools like Prometheus, Grafana, and APMA tools.
• Cloud/container security certifications preferred.
• Experience with agentic engineering and LLM-based dev tools preferred.
• Strong communication and collaborative abilities.
• Ability to multi-task in a fast-paced environment.

Responsibilities

• Design, build, and maintain a hybrid cloud platform with a GitOps-driven CI/CD pipeline.
• Embed security into the CI/CD pipeline with scans, compliance checks, and policy enforcement.
• Design and implement Site Reliability Engineering solutions for high availability.
• Use IaC tools to provision and manage infrastructure across on-prem and cloud.
• Collaborate with security to enforce regulatory compliance (MAS TRMG) and automate access controls.
• Build self-service capabilities for developers, including templates and documentation.
• Troubleshoot platform issues, optimize performance, and scale infrastructure.
• Maintain comprehensive documentation of architectures, processes, and configurations.

Skills

DevSecOps

GitOps

CI/CD

Docker

Kubernetes

Observability

Security

IaC

Cloud

SRE

Education

Bachelor's degree in IT/CS or related

Tools

Terraform

Ansible

Pulumi

Job description

Green Link Digital Bank PTE. LTD. in Singapore seeks a Platform Engineer focused on DevSecOps to design, build, and maintain a hybrid cloud platform with GitOps‑driven CI/CD pipelines and secure, self‑service infrastructure for development teams.

Reporting to the Head of IT Security and Platform, you will integrate security into every stage of delivery, automate tools and environments, and empower engineers while ensuring high availability and regulatory compliance for banking systems.