專注分散式系統、高併發架構與即時交易平台的軟體工程師。用 Go 打造可擴展的微服務和交易系統，也在P2P網路和智能合約之間來回探索。Software engineer specializing in distributed systems, high-concurrency architecture and real-time trading platforms. I build scalable microservices and trading systems in Go, P2P networks and smart contracts.
$ go run ./cmd/perry
我是 Perry Wang，台北的軟體工程師，主力語言是 Go。我習慣往底層挖：並發模型、runtime、網路與效能，再把複雜系統拆成小而清楚、可測試的介面。I'm Perry Wang, a software engineer in Taipei whose main language is Go. I like digging into the low level — concurrency models, runtime, networking and performance — then breaking complex systems into small, clear, testable interfaces.
我的興趣集中在兩條線：去中心化系統，從 P2P 加密通訊、分散式檔案系統到 stack-based VM；以及量化交易，包括多交易所行情、停損停利策略引擎和即時通知。My interests follow two tracks: decentralized systems — from P2P encrypted messaging and distributed file systems to stack-based VMs — and quant trading, including multi-exchange market data, stop-loss / take-profit engines and real-time alerts.
Go 實驗場：並發、runtime 內部機制、效能、網路與系統程式設計，每個主題都是獨立的 PoC。Go experiments exploring concurrency, runtime internals, performance, networking and systems programming — each topic is a standalone PoC.
Go 的加密市場框架：多交易所行情、停損停利策略、策略引擎與執行，還有 Telegram / Discord 即時通知。Go framework for crypto market data, strategies and execution — multi-exchange feeds, stop-loss / take-profit engine and real-time Telegram / Discord alerts.
Go 寫的混合式 P2P 通訊系統，研究去中心化身份（DID）、端對端加密訊息，以及用區塊鏈驗證訊息完整性。A Go-based hybrid P2P communication system exploring decentralized identity (DID), end-to-end encrypted messaging and blockchain-based message integrity.
輕量、stack-based、確定性的虛擬機原型，參考 EVM 的 bytecode 執行模型。A lightweight, stack-based, deterministic VM prototype inspired by the EVM bytecode execution model.
資安偵查筆記：網路、服務、系統、DNS、Web 應用與 vhost 的枚舉工具速查。Recon notes — enumeration tooling for network, services, system, DNS, web applications and vhosts.
想聊分散式系統、Go、區塊鏈 ？歡迎聯絡我。Want to talk distributed systems, Go, Blockchain ? Get in touch.