MON · 23 APR 2026 · JST
VOL. XV · NO. 001
A BROADSHEET OF CRAFT & CODE · FOUNDED 2008
★ COVER STORY · FIFTEEN YEARS

打造優雅且具
互動性的數位體驗

一名全端工程師的 15 年 記事——從 WinCE PDA 到 AI Agent 驅動的 Flutter 巨型架構。

BY KAZAMI · 風│FUKUOKA / KAOHSIUNG CORRESPONDENT│FILED 15 years · 5M+ downloads│● AVAILABLE 2026

I'm a full-stack engineer who loves both design and code. With thoughtful interfaces and solid architecture, I help brands and products communicate their value to more people.

Skilled at shaping memorable experiences by seeing every detail through the user's eyes. 以 AI Agent Coding 驅動高效開發——在 Flutter 上累計超過 12 萬行的巨型架構 App。

focus 於 Design systems、Story-driven、Analytics——從構思、探索、設計到交付，確保使用者體驗與商業目標同時被實現。

CONTINUED ON P. 04 · SEE ALSO § II “CHRONICLE”

VIEW PROJECTSREAD ESSAYS
§ I · THE CRAFT
· ABOUT THE ENGINEER ·
CONTINUED FROM P. 01

PROFILE · Q2 2026

The craft behind the engineer.

Years of Android, iOS, Flutter, and front-end experience. Fluent in Next.js, React, and the Firebase suite. I handle design, implementation, and deployment to ship maintainable product experiences end to end.

Years of Android, iOS, Flutter, and front-end experience. Fluent in Next.js, React, and the Firebase suite. I handle design, implementation, and deployment to ship maintainable product experiences end to end.

將跨領域經驗整合到產品開發流程——從構思、探索、設計到交付——確保使用者體驗與商業目標同時被實現。相信好的產品，是工程精度、設計溫度與時間厚度三者平衡的結果。

Integrate cross-disciplinary experience into the product development flow—from discovery and exploration to design and delivery—aligning user experience with business outcomes.

§ 01 · INSIGHT

Design user journeys that balance visual polish with real usability

§ 02 · INSIGHT

Increase velocity with modular architecture and automated workflows

§ 03 · INSIGHT

Adopt AI agent-driven development to keep iteration fast and focused

§ 04 · CORE

Core Values

§ II · THE CHRONICLE
· 9 ROLES · 3 CITIES · SINCE 2008 ·
CONTINUED FROM P. 04

WORK REPORT · EXPERIENCE

Work, in chapters.

Work across design and engineering to partner with cross-functional teams, delivering end-to-end product experiences and front-end foundations.

CAPABILITIES
Cross-Disciplinary Strengths

Connect strategy, design systems, and engineering execution to keep delivery consistent and fast.

  • 01Product roadmapping and workshop facilitation
  • 02Design system building and governance
  • 03High-interaction interfaces & web animations
  • 04Cloud deployment and multi-device optimization
§YearRole · CompanyPeriod
§ 092025
AI Agent Coding Specialist & Creator
INDEPENDENT
Self-taught AI agent coding and built a large-scale Flutter app exceeding 120k lines of code.
NOW2025.09 ― Present
§ 082017
Software Engineer
IT Sherpa Co., Ltd.
Designed, developed, and maintained multiple company apps, while adopting Flutter for cross-platform delivery.
2017.08 ― 2025.09
§ 072013
CTO & Co-Founder
WindWing Mobile Technology Co., Ltd.
Led the Dual Rail Timetable app to over five million downloads across Taiwan, reaching one in four local users.
2013.08 ― 2017.08
§ 062012
Senior Software Engineer
FTDI
Self-learned Qt and independently designed and developed the Logic Analyzer desktop software.
2012.08 ― 2013.03
§ III · MARKETS OF WORK
· 4 OF 28+ FEATURED PROJECTS ·
ALL QUOTES AS OF TODAY

PORTFOLIO · FEATURED PROJECTS

Selected projects.

From cross-platform apps to open-source tooling, these projects show the full product cycle powered by AI agents and rapid iteration.

28+
PROJECTS
5M+
DOWNLOADS
6 weeks
DELIVERY CYCLE
ANALYST NOTE · 01

AI agent automation shortened development time by 40%

ANALYST NOTE · 02

Scenario-driven design keeps experiences consistent across platforms

ANALYST NOTE · 03

Modular design systems and analytics enable fast iteration

◆ DUAL№ 01
Du

Dual Rail Timetable

FLUTTER · FIREBASE

Taiwan's most comprehensive transit companion. Combines rail, high-speed rail, metro, bus, and YouBike with live updates, fares, and transfer guidance.

FlutterFirebaseAI agent development
◆ HISO№ 02
hi

hisohiso

FLUTTER · FIREBASE

A location-aware, anonymous social app. Explore nearby stories with an interactive map, share posts with blurred positions, and support multilingual content.

FlutterFirebaseAI agent developmentSocial app
◆ SMAR№ 03
Sm

Smart_Faker

FLUTTER · AI AGENT DEVELOPMENT

An intelligent test data generator for Flutter. Supports multiple locales, schema relationships, mock servers, and one-click exports to multiple formats.

FlutterAI agent developmentpub.dev
◆ ENTE№ 04
en

enterprise_state_inspector

FLUTTER · AI AGENT DEVELOPMENT

Enterprise-grade state diagnostics that connects Riverpod, Bloc, and GetX with timelines, structured diffs, and snapshot exports.

FlutterAI agent developmentpub.dev
MORE PROJECTS
§ IV · ANALYSIS
· RECENT DISPATCHES FROM THE DESK ·
WRITING · CODE · CRAFT

ESSAYS · BLOG

From the desk.

Notes on product thinking, full-stack engineering, AI, and creative explorations.

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