> whoami
YC Lin
Senior Software Engineer
9 years of systems development spanning enterprise financial platforms, IoT smart systems, blockchain, F&B retail, and game server reverse engineering. Specializing in Clean Architecture design, multi-model AI agent orchestration, and network protocol reverse analysis.
Open to opportunities · Taipei / Remote
- 9
- Years Experience
- 19
- Interconnected Services
// about.ts
About Me
Senior systems engineer, from .NET Framework 4.x all the way to .NET 10. Beyond enterprise backends — quantitative trading, AI agent orchestration platforms, and game server reverse engineering.
Career Timeline
Software Engineer — IoT / AI
Austone Education Technology
Synopsys AI boards, BLE indoor positioning (competition winner), smart care system
Master's — Blockchain Security
NKUST
STO blockchain + Hyperledger Fabric + ABAC Model; III Forward-Looking Talent Award
Systems Developer — Finance
PTMB Holdings
SDK-abstracted approval engine, Polkadot private chain, Oracle 2,416-table reverse analysis
Senior Software Developer
Wistron ITS
First "Senior" title — career milestone
Senior Systems Developer
Milksha
19 interconnected services, 100+ stores, LINE Bot, blockchain, nationwide POS ops
Freelance: TCP Socket Server & Reverse Proxy
Independent Freelance
TCP Socket file download server (5 design patterns for load balancing), ASP.NET Core MVC reverse proxy website.
Independent R&D & AI Collaboration
YC.Lin Studio
Multi-model AI team integration, MapleForge Clean Arch rewrite (750 tests), DynamoDB→MongoDB migration validation
AI Agent Architect & Reverse Engineering
Independent R&D
6-tool MCP ecosystem, KartRider protocol RE, quantitative trading platform
Senior Backend Developer
Liensonic Marketing Technology
Current position
// projects.ts
Project Portfolio
Selected Work
Awards & Honours
Digital Technology Solutions Competition · Judge's Award
Administration for Digital Industries, MODA
TTCRF Smart Robot Competition · Honourable Mention
National Taipei University of Technology
KPPS Regional Competition · Finals Runner-up
Cheng Shiu University
// skills.ts
Tech Stack
Languages
Backend & Frameworks
Frontend & Desktop & Mobile
Blockchain
IoT & Embedded & AI
Infrastructure & DevOps
Architecture & Methodology
Reverse Engineering
// contact.ts
Get In Touch
Have a collaboration idea or technical question? Feel free to reach out.