- ๐ญ Working on AWS automation, CI/CD, and backend design
- ๐ฑ Learning React, TypeScript, and Go through Coursera and hands-on projects
- ๐ป Developing and maintaining open-source software
- ๐ผ Growing as a Software/Cloud Engineer
| Period | Role & Project | Responsibilities | Key Achievements |
|---|---|---|---|
| 2026/1 โ Present | AWS Cloud Engineer and Translator AWS, Terraform, EKS, OSS, JP-EN Translation and interpretation |
Terraform, AWS design and deployment, documentation | EKS backup/restore automation, ECR migration, OSS validation, interpretation and translation |
| 2024/7 โ 2025/12 | AWS Cloud Engineer CloudFormation, Lambda, Python |
CloudFormation, AWS monitoring, Lambda development, incident response | Automated 25 AWS parameters, optimized 360k+ record processing, VBA report automation |
| 2023/10 โ 2024/7 | App Engineer Lambda, Batch, VBA, EC2 |
Refactoring, testing, technical documentation, data visualization | Built an AWS CLI validation tool, verified Python upgrades, improved error handling |
| 2022/5 โ 2023/10 | Infrastructure Incident Triage Network, Support Center |
Phone support, incident triage, primary troubleshooting | Dispatched US cloud/network incidents to relevant departments and supported overseas teams |
| App Name | Features | Tech Stack | Repository |
|---|---|---|---|
| House Ledger System | Offline personal finance tracking with recurring entries and analysis | Tauri, React, SQLite, Capacitor | app-money-management |
| Language Learning AI | Local AI vocabulary help, semantic search, and pronunciation feedback | Tauri, React, FastAPI, PostgreSQL/pgvector, Ollama, Whisper | app-language-learning |
| Video Editing OSS | Local media editing with cropping, timeline tools, and FFmpeg export | Tauri, React, Go, FFmpeg | app-video-editing |
| Video Editing Toolkit OSS | FFmpeg tools for cropping, cutting, trimming, merging, looping, and silence removal | Electron, React, TypeScript, FFmpeg | app-video-small-toolkit |
| App Name | Features | Tech Stack | Repository |
|---|---|---|---|
| Secure Memo App | Rich-text notes in an AES-256-GCM encrypted local vault | Electron, React, SQLite | app-memo-secure |
| Shadowing Learning App | Play model audio, record speech, and display subtitles | Electron, React, TypeScript, MediaRecorder | app-record-shadowing |
| Study Tracker App | Track study sessions and export to Google Calendar or iCalendar | Electron, React | app-study-tracker |
- Current learning: React, TypeScript, and Go; also taking courses on Coursera.
- Hands-on practice: Building and maintaining open-source applications.
| Category | Skills |
|---|---|
| Languages | JavaScript/TypeScript โ Frontend and backend development with React, Node.js Java โ OOP design patterns, Gradle build automation Python โ Scripting, data processing, Flask backend development |
| Frameworks & Libraries | Frontend: React, React Native, Electron Backend: Node.js, Flask Tools & Others: FFmpeg, AWS CloudFormation |
| Cloud & DevOps | AWS โ Automation, Infrastructure as Code CI/CD โ GitHub Actions pipeline orchestration Databases โ SQLite and relational database management |
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๐ก "I continue my learning journey through hands-on coding and online courses like Coursera."