Senior DevOps Engineer – Blockchain Infra & Cloud Platform

BNB Chain; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

BNB Chain in Singapore is seeking a Senior DevOps Engineer to design, build, and operate scalable, secure cloud infrastructure for blockchain services and distributed systems.

You will automate infrastructure with Terraform, manage Kubernetes across AWS/GCP/Azure, and enhance CI/CD pipelines, observability, and disaster recovery. Experience with Golang/Python and on-call incident response is valued.

Qualifications

• 3+ years of experience in DevOps, Platform, SRE, or Infrastructure roles.
• Hands-on with major cloud platforms: AWS / GCP / Azure.
• Production Kubernetes experience and Karpenter for autoscaling.
• Terraform for infrastructure automation and IaC fundamentals.
• Linux administration and networking fundamentals.
• Experience with Kafka/Redis/NGINX middleware.
• Scripting in Golang and Python; Git/GitOps and CI/CD.
• Observability with Prometheus/OpenTelemetry; Docker and Kubernetes familiarity.
• Strong troubleshooting and problem-solving skills.

Responsibilities

• Design, build, and maintain highly available cloud infrastructure across multiple providers.
• Operate and optimize Kubernetes clusters in production environments.
• Manage autoscaling and node lifecycle with Karpenter.
• Implement IaC using Terraform and improve CI/CD pipelines.
• Deploy and operate middleware like Kafka, Redis, and NGINX.
• Automate tasks with Golang and Python; enhance observability and tracing.
• Ensure platform reliability, security, and disaster recovery; participate in on-call rotations.

Skills

Golang

Python

CI/CD

Automation

Incident response

Tools

Terraform

Kubernetes

Docker

Prometheus

OpenTelemetry

Argo CD

Helm

Flux

Karpenter

Job description

BNB Chain in Singapore is seeking a Senior DevOps Engineer to design, build, and operate scalable, secure cloud infrastructure for blockchain services and distributed systems.

You will automate infrastructure with Terraform, manage Kubernetes across AWS/GCP/Azure, and enhance CI/CD pipelines, observability, and disaster recovery. Experience with Golang/Python and on-call incident response is valued.