This job is no longer available
This job expired on 23/07/2026. It no longer accepts applications.
DevOps and CRM Engineer
StarHub · Singapour
Job description
About the role
As a DevOps & Application Engineer you will own the build‑and‑release pipeline and contribute production‑grade code for customer‑facing platforms. The hybrid role blends infrastructure automation, Kubernetes operations, CI/CD design, AWS provisioning and hands‑on software development.
Key responsibilities
- Define and enforce DevOps policies, championing trunk‑based development and automated quality gates.
- Design, develop and maintain Jenkins CI/CD pipelines using Pipeline‑as‑Code (shared libraries, scripted & declarative).
- Write and manage build scripts and automation tooling in Shell, Python and Groovy.
- Administer multi‑cluster Kubernetes environments (EKS & OCP), including Helm chart creation, RBAC, network policies and autoscaling.
- Tune PostgreSQL for performance, HA and disaster recovery, using logical replication and pgBackRest.
- Implement GitOps workflows with Argo CD or Flux for reproducible deployments.
- Provision and manage AWS resources (EKS, RDS/PostgreSQL, EC2, S3, IAM) and maintain IaC with Terraform or CloudFormation.
- Contribute application code in Python, Go or TypeScript and participate in design reviews.
- Establish observability using Splunk, Prometheus, Grafana, CloudWatch and incident‑response tools (PagerDuty, VictorOps).
- Produce technical documentation and transfer knowledge to internal teams.
Required profile
- 4+ years of combined DevOps, SRE or software engineering experience.
- Strong background in containerised environments, Kubernetes internals and Helm.
- Hands‑on production experience with Jenkins and CI/CD best practices.
- Proficiency in at least one programming language (Python, Go or TypeScript).
- Solid SQL expertise with proven PostgreSQL administration.
- Deep understanding of core AWS services, IAM security and cost optimisation.
- Experience with Infrastructure as Code (Terraform or CloudFormation) and Linux networking.
- Agile mindset with experience working in Scrum teams.
Required skills
- Kubernetes
- Helm
- Jenkins
- Python
- Go
- TypeScript
- Shell scripting
- Groovy
- PostgreSQL
- AWS (EKS, RDS, EC2, S3, IAM)
- Terraform
- CloudFormation
- Argo CD
- Flux
- Splunk
- Prometheus
- Grafana
- CloudWatch
- PagerDuty
- VictorOps
- Java
- Spring Boot
- Oracle
- MySQL
- MongoDB
- Linux
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StarHub
Singapour
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