Ying-chin Lin
Software Engineer at Digiwin Software Co., Ltd.
Taichung, Taiwan
Summary
👤
Senior🎓
Top SchoolYing-chin Lin is a software engineer based in Taichung, Taiwan with nine years of experience specializing in video surveillance live streaming and cloud-native deployments. He combines deep media-engineering expertise—WebRTC/RTMP/HLS, FFmpeg, and codec work—with robust backend skills in Go, Ruby on Rails, PHP/Lumen, .NET and Java to deliver scalable streaming microservices. Comfortable across infrastructure and DevOps, he deploys systems on Kubernetes with Ceph storage, Istio service mesh, Drone CI and observability stacks like Prometheus/Grafana. His background includes systems coordination for municipal IT and current engineering work at Digiwin, reflecting a mix of public-sector reliability and commercial product delivery. Certified in CEH and ISO 27001 LA, he brings security-minded engineering to complex media and distributed-system challenges, and often pairs low-level media protocol work with service-oriented architectures.
9 years of coding experience
no degree, Master Program, Department of Information Management, no degree, Master Program, Department of Information Management at National Central UniversityBachelor's degree, Department of Information Management, Bachelor's degree, Department of Information Management at National Chin-Yi University of Technology
Github Skills (14)
mirai-bot9
api7
ddd4
identity4
cqrs4
sms4
badger3
event-sourcing3
event-driven3
otp3
inbox2
gotify2
notification-center2
pushbullet2
Programming languages (6)
Github contributions (5)
mirror520/identity
Nov 2022 - Feb 2024
Scalable and decentralized user identity management
Contributions:1 release, 4 PRs, 41 pushes in 1 year 3 months
cleancqrsdddevent-drivenevent-sourcing
mirror520/tiwengo
Mar 2020 - Jan 2022
臺中市政府防疫追蹤溯源實名登記 API
Contributions:6 reviews, 46 commits, 16 PRs in 1 year 10 months
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