๐ Recap. 2025
A year-end retrospective on 2025 โ what I experienced, what I lacked, and what I learned from mistakes.
2026
2025
๐ก๏ธ KCSA: Kubernetes and Cloud Native Security Associate (2025)
Foundation knowledge for securing Kubernetes and cloud native technologies.
๐ KCNA: Kubernetes and Cloud Native Associate (2025)
Foundation knowledge for Kubernetes and cloud native technologies.
๐ New Role at Hyundai AutoEver: AI/MLOps Engineer
Excited to join Hyundai AutoEver as an AI/MLOps Engineer, focusing on enterprise AI platforms and ML pipelines for automotive domain. Since Feb 24, 2025
2024
๐ GitHub Foundations (2024)
Core skills for GitHub fundamentals and collaboration.
๐๏ธ Widearth: AR & Digital Twins Platforms at Maxst
A Fully Managed Platform for Real-World Space-Based AR & Digital Twin Services; I contributed to the development of the platform as a lead ML/Infra engineer.
๐ CAPA: Certified Argo Project Associate (2024)
The Argo Project has been a genuinely useful part of my day-to-day work โ so I decided to put that knowledge to the test with a certification. Here's my CAPA exam story, plus the official-docs links I actually put to use.
๐ค MLOps: On-Premise MLOps with Open Source Projects
To enhance the efficiency of GPU resources, a case study of an on-premise cluster that provides MLOps services with Kubeflow, Argo Workflows, and more.
๐ CKAD: Certified Kubernetes Application Developer (2024)
Core skills for developing Kubernetes workloads.
๐ CKA: Certified Kubernetes Administrator (2024)
Core skills for managing Kubernetes clusters.