Senior Platform Engineer — Kubernetes & Cloud Infra

APBA TG Human Resource Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

APBA TG Human Resource Pte Ltd. seeks a Platform Engineer to design and manage cloud-native, hybrid-cloud, and on-premises solutions. You will deploy Kubernetes ecosystems, implement security controls, and support self-service developer platforms across multi-environment deployments.

The role requires 5-8 years in Platform Engineering or related fields, with hands-on Docker, Helm, GitOps, and Terraform experience. Strong scripting and automation skills are essential for DevSecOps delivery.

Qualifications

• 5-8 years of hands-on Platform Engineering, DevOps, Infrastructure, Cloud Engineering, or related roles in enterprise-scale cloud-native, hybrid-cloud, and on-premises environments.
• Hands-on design, deployment, and administration using Docker, Helm, and GitOps in large-scale microservices environments.
• Strong experience with AWS, VMware ESXi, vSphere, and enterprise infrastructure platforms.
• Deep understanding of Platform Engineering, DevOps, GitOps, SRE, and CI/CD (Jenkins, ArgoCD, GitLab), plus proficiency in Terraform, Ansible, Chef, or equivalent.
• Experience with Apache Kafka, RabbitMQ, and enterprise data platforms (PostgreSQL, MySQL, SQL Server, MongoDB, Cassandra, Elasticsearch, Trino).
• Expertise in IAM technologies (OAuth 2.0, OIDC, SAML, JWT, Keycloak, Kerberos, SSO, Active Directory), platform security/policy-as-code, and strong automation/scripting skills (Python, Shell, Ansible, Terraform).

Responsibilities

• Design and manage cloud-native, hybrid-cloud, and on-premises platform solutions, including internal developer platforms and self-service provisioning.
• Deploy, administer, and improve Kubernetes ecosystems across cloud and on-premises environments with Helm, upgrades, and Troubleshooting.
• Implement Kubernetes security and governance controls and configure IAM/SSO solutions (Keycloak, OAM, OAuth 2.0, JWT, AD/LDAP).
• Operate and optimize Apache Kafka and RabbitMQ, and administer databases (PostgreSQL, MSSQL, MySQL, MongoDB).
• Design and support CI/CD pipelines (Jenkins, ArgoCD, GitLab) and provision infra using Terraform, Ansible, and scripting for DevSecOps delivery.
• Implement monitoring, logging, and alerting (Grafana, Prometheus) and automate to eliminate manual processes.

Skills

Platform engineering

DevOps practices

Automation scripting

Security & IAM

Education

Bachelor's degree in CS or related field

Tools

Docker

Kubernetes

Terraform

Ansible

Helm

GitOps

Jenkins

ArgoCD

GitLab

Job description

APBA TG Human Resource Pte Ltd. seeks a Platform Engineer to design and manage cloud-native, hybrid-cloud, and on-premises solutions. You will deploy Kubernetes ecosystems, implement security controls, and support self-service developer platforms across multi-environment deployments.

The role requires 5-8 years in Platform Engineering or related fields, with hands-on Docker, Helm, GitOps, and Terraform experience. Strong scripting and automation skills are essential for DevSecOps delivery.