DevOps Engineer, Blockchain Infra (Fully Remote)

Job summary

The Senior DevOps Engineer role involves building and managing highly available, scalable, and secure cloud infrastructure for blockchain services and distributed systems. Key responsibilities include designing cloud-native platforms, automating infrastructure with Terraform, managing Kubernetes clusters, and enhancing CI/CD pipelines while collaborating with engineering teams across AWS, GCP, and Azure.

Qualifications

• 3+ years of experience as a DevOps Engineer, Platform Engineer, SRE, or Infrastructure Engineer.
• Strong experience with at least one major cloud platform: AWS, GCP, or Azure.
• Hands-on experience managing Kubernetes production environments.
• Experience with Karpenter for Kubernetes autoscaling.
• Strong experience with Terraform for infrastructure automation.
• Experience administering Linux systems and networking fundamentals.
• Experience operating middleware technologies such as Kafka, Redis, and NGINX.
• Strong scripting and programming skills in Golang and Python.
• Experience with Git, GitOps workflows, and CI/CD platforms.
• Strong understanding of observability tools such as Prometheus and OpenTelemetry.
• Familiarity with container technologies including Docker and Kubernetes.

Responsibilities

• Design, build, and maintain highly available cloud infrastructure across AWS, GCP, and Azure.
• Operate and optimize Kubernetes clusters in production environments.
• Manage cluster autoscaling and capacity planning using Karpenter.
• Build and maintain Infrastructure as Code (IaC) using Terraform.
• Design and improve CI/CD pipelines for application and infrastructure deployment.
• Deploy and operate middleware platforms such as Kafka, Redis, and NGINX.
• Automate operational tasks using Golang and Python.
• Improve observability through monitoring, logging, alerting, and distributed tracing.
• Ensure platform reliability, scalability, security, and disaster recovery.
• Troubleshoot production incidents and perform root cause analysis.
• Collaborate with software engineers to enhance deployment processes.
• Participate in on-call rotations and incident response.

Skills

Relocation