AI-Driven DevOps Engineer - AWS, Kubernetes & CI/CD

Fuku; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Hytech is seeking a DevOps Engineer to build and maintain AWS infrastructure, Kubernetes platform, and software delivery pipelines for high-performance financial systems. You will collaborate closely with engineering teams to improve delivery speed, system reliability, and operational efficiency.

AI-assisted engineering is a core aspect of this role, with automation and measurable improvements across workflows.

Qualifications

• At least 3 years of experience in DevOps, SRE, or cloud infrastructure, including hands-on production operations.
• Strong knowledge of AWS services and the ability to troubleshoot networking, compute, storage, and access control issues.
• Solid understanding of Linux, TCP/IP, DNS, TLS, and load balancing.
• Hands-on experience with Docker, Kubernetes, and Helm, including scheduling, resource management, health checks, storage, and cluster upgrades.
• Practical experience with Terraform, including reusable modules, state management, and safe infrastructure changes.
• Experience building and maintaining CI/CD pipelines, with familiarity with platforms such as GitLab CI or GitHub Actions and an understanding of GitOps.
• Familiarity with Prometheus, Grafana, OpenTelemetry, or equivalent observability tools.
• Ability to build reliable automation using Python, Go, or Shell.
• Regular use of AI coding assistants or agent tools, such as Claude Code, Codex, GitHub Copilot, or equivalents, in engineering workflows.

Responsibilities

• Build and maintain AWS infrastructure, including VPC, EKS, EC2, load balancing, storage, and IAM.
• Manage infrastructure as code using Terraform, ensuring environment provisioning and changes are reproducible and traceable.
• Operate Kubernetes clusters and maintain Helm charts, resource configuration, autoscaling, and configuration management.
• Develop and improve CI/CD pipelines and GitOps workflows using tools such as Argo CD.
• Implement monitoring, logging, tracing, and actionable alerts to enhance incident detection and diagnosis.
• Participate in production incident response, root cause analysis, and corrective actions. Maintain runbooks and validate backup and disaster recovery procedures.
• Strengthen infrastructure security through least-privilege access, network isolation, secrets management, vulnerability scanning, and patching.
• Collaborate with developers to resolve deployment, capacity, performance, and environment issues.
• Use AI coding assistants and agent tools to accelerate infrastructure development, pipeline optimization, troubleshooting, and documentation.

Skills

AWS

Kubernetes

CI/CD

GitOps

Python

Go

Shell

Argo CD Tools

Prometheus

Grafana

OpenTelemetry

Terraform

Docker

Helm

GitHub Actions

Tools

AWS

Docker

Kubernetes

Helm

Terraform

Argo CD

GitLab CI

GitHub Actions

Prometheus

Grafana

OpenTelemetry

Job description

Hytech is seeking a DevOps Engineer to build and maintain AWS infrastructure, Kubernetes platform, and software delivery pipelines for high-performance financial systems. You will collaborate closely with engineering teams to improve delivery speed, system reliability, and operational efficiency.

AI-assisted engineering is a core aspect of this role, with automation and measurable improvements across workflows.