Platform Engineer_Reliability & Platform Team
About the role
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Platform Engineer_Reliability & Platform Team
Taipei
LINE Taiwan Engineering Full-time:
Platform engineers build and maintain the foundational systems that enable developers to move fast and operate reliably.We design, develop, and operate internal platforms that power deployment, observability, and cloud-native infrastructure at LINE-scale. As a Platform Engineer, you will work closely with engineering teams to improve developer experience, reduce operational toil, and build scalable systems that support thousands of services and millions of users.
Responsibilities:
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Automate operational tasks through tools and systems to drive sustainable scalability and eliminate repetitive work.
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Continuously improve infrastructure and operational processes to enhance service reliability, development velocity, and efficiency.
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Operate and evolve internal development platforms (e.g. private cloud, observability systems, CI/CD) to support the needs of engineering teams across the organization.
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Maintain and optimize Kubernetes environments, including upgrades, scaling, resource tuning, and performance improvements.
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Maintain self-hosted internal platforms that solve specific problems for developers.
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Implement the processes and best practices identified by the broader DevOps team.
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Focus on optimizing the development phase of the delivery lifecycle.
Qualifications:
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3–5+ years of experience in DevOps, Site Reliability Engineering or related roles, with the ability to independently design and implement infrastructure solutions.
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Proficient in Kubernetes ecosystem components such as Helm, Operators, Kustomization.
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Experience managing large-scale cloud infrastructure in public (e.g. AWS, GCP, Azure) or private cloud environments.
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Strong programming skills in one or more of the following: Go, JavaScript, Python, Shell scripting, or similar languages.
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Familiar with Infrastructure as Code (IaC) tools such as Terraform.
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Hands-on experience in deploying, operating, and maintaining production-grade systems and platforms.
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Hands-on experience with DevOps practices, including:
CI/CD pipelines (e.g. GitHub Actions, Jenkins)
- Git Ops-based deployment and cluster management (e.g. ArgoCD)
Preferred Qualifications:
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Relevant Kubernetes certifications such as CKA, CKAD, or CKS.
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Experience in designing and operating large-scale observability architectures, including logging, tracing, and metrics systems.
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Integrate agents into applications, APIs, or workflows (e.g., chatbots, copilots, automation tools)
Interview Process
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CV Screening and on-line assessment
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Casual Chat with hiring manager & HR (on-line)
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The 1st interview with team mates (on-line)
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The 2nd interview with hiring manager (on-site)
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Benefits and perks
•Learning Budget
•Wellness Programs
•Sabbatical Leave
•Healthcare
•Retirement Plan
•Paid Time Off
Required skills
Platform engineering
Infrastructure automation
Linux
Scripting
Cloud infrastructure
Observability
CI/CD
Incident management
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