BR Lin
HOME
ABOUT ME
BACKGROUND
EXPERIENCE
PROJECTS
AWARDS
CONTACT
軟體開發網頁 / 系統設計資料科學雲端架構AI / ML生成式 AI

嗨,我是 Cheng-Han Lin

雲端工程師 & AI 解決方案開發者專精於生成式 AI、RAG 系統與可擴展雲端架構。

About Me
林承漢 Cheng-Han Lin

林承漢

Cheng-Han Lin (Steven)

2+Years
10+Projects

Cloud Engineer & AI Solution Developer

Building Scalable AI Solutions

電腦科學與資訊工程碩士,研究領域涵蓋資訊安全與影像處理,專精於生成式 AI 應用 & 雲端解決方案架構

透過多代理系統 (Multi-Agent)、RAG 框架及 AWS/GCP 雲端服務,成功交付企業級可擴展 AI 解決方案。具備 BI 導入與資料視覺化實務經驗,擅長將企業數據轉化為策略性洞察,驅動數據導向決策。持有 NVIDIA、AWS、Google Cloud 等國際認證,並獲選為 AWS Community Builder (AI Engineering),於多項黑客松及全國性競賽獲得佳績,具備帶領技術團隊與推動數位轉型之實務經驗。

Highlighted Awards

  • 第 55 屆全國技能競賽 — 全國第四名 & 中區第一名
  • 雲湧智生|臺灣生成式 AI 應用黑客松競賽 — Gogoro 智慧移動組 第一名
  • 2022 ITSA 全國大專程式設計極客挑戰賽 — 網頁及資訊系統組 第一名

Professional Certifications

背景

學歷、社群參與及技術專長。

學歷
資訊工程學系碩士2023 - 2025

國立臺中科技大學

碩士論文:基於優化二維直方圖的 JPEG 影像可逆式資料隱藏技術

SecurityImage ProcessingReversible Data HidingAI/MLGenAI
資訊工程學系學士2019 - 2023

國立臺中科技大學

GPA 3.83/4.0Top 5% (3/55)榮譽學生
社群
AWS Community Builder

AWS Community Builder

2026

AWS User Group Taiwan

活躍成員 & 講者

於 2024 年 5 月 Meetup 分享「Multi-Agent RAG System 實作」。

志工經歷

  • AWS Community Day (2023-2025)
  • AWS Summit (2024-2025)
技術專長

程式語言

PythonTypeScriptC++C#PHPJava

AI / ML

PyTorchLangChainRAGAgentic WorkflowTensorFlow

雲端 & DevOps

AWSGCPDockerKubernetesCI/CD

資料 & 工具

TableauAlteryxPostgreSQLReactNext.js

工作經歷

在軟體工程與數據驅動解決方案方面擁有豐富實績。

資料工程師 & 總經理助理(兼職)
雙餘實業股份有限公司
2023年9月 - 2024年12月
  • 協助企業 BI 導入專案,主責 Tableau 報表開發與資料視覺化,服務 50+ 使用者。
  • 開發 10+ 互動式報表與儀表板(Tableau/Alteryx),協助業務、財務人員及高階主管掌握數據洞察。
  • 設計總經理及副總專用儀表板,協助掌控數據全貌並挖掘數據價值,效率提升 30%。
  • 進行 GenAI & BI 趨勢市場調研,涵蓋 20+ 場科技研討會(AWS Summit 等)。
TableauAlteryxSAPETLBIData Analysis
軟體工程師
雙餘實業股份有限公司
2023年1月 - 2023年9月
  • 交付內部解決方案,節省 50 萬+ 新台幣外部顧問費用。
  • 建置考勤分析平台服務 500+ 員工,HR 報表時間從 60 分鐘縮短至即時。
  • 自動化 30+ SKU 庫存同步,人工作業量減少 25%。
  • 實施容器化微服務(Docker, CI/CD),系統穩定性提升 40%。
PythonC#React.jsDockerDevOps

Featured Projects

A selection of my work in AI, Cloud, and Software Engineering.

Hackathon / Featured
AI-Powered Sales Agent (East Shopping)
Innovative 3-layer AI system (Coach, Sales, Evaluation AI) for Taiwan's leading TV shopping network. Separates strategy, execution, and analysis.
PythonTEN-AgentDify.aiAWSBedrock
Hackathon / Featured
Gogoro Smart Scooter Wizard
AI-driven customer service solution for Gogoro, utilizing RAG to handle inquiries across 12 scooter models and 800+ manual pages. First Prize Winner.
LangChainRAGAgentAWSOpenSearchDockerCI/CD
Work Project
BETO Digital Hub
Enterprise digital transformation project integrating SAP/BI data with multi-dimension filtering and side-by-side comparison features.
Next.jsSAPZustandOnlyOffice
Work / Team Project
Splitpush inc. Ecommerce
Delivered full ecommerce platform with catalog, membership, cart, and loyalty systems. Led backend team of 4 with 60% faster deployment.
PHPMySQLDockerAliyunAlipay
Side Project
FanBar - Image Translator
AI-powered manga/image translation platform with complete CTD → OCR → LLM → LAMA → Rendering pipeline for automated translation workflow.
ReactPythonFlaskPyTorchMangaOCRLAMA
Side Project
TripFan (趣翻) - AI Travel Assistant
Smart travel companion app with AI product scanner and menu translator for Japan, Korea, and US travel. Multi-platform support via Capacitor.
Next.jsGeminiCapacitorZustandHeroUI
Side Project
JPEG Codec
Built a complete image compression system from scratch. Implemented encoder/decoder with modular architecture for research.
PythonNumPyOpenCVOOP

Awards & Certifications

Recognition of my technical expertise and competitive achievements.

Awards

AIWave: Taiwan Generative AI Applications Hackathon
AI & Innovation1st Place (Superior Award)

AIWave: Taiwan Generative AI Applications Hackathon

Smart Mobility – Gogoro Category. Built an AI assistant for Gogoro e-scooters using Claude 3 on Amazon Bedrock. Unanimously awarded by all judges.

Organized byDIGITIMES • National Development Council • AWS
Awarded2024
55th Central Skills Competition
Cloud Computing1st Place

55th Central Skills Competition

Regional competition showcasing advanced cloud architecture and DevOps skills.

Organized byMinistry of Labor
Awarded2025
2022 ITSA Programming Geek Contest
Web Development1st Place

2022 ITSA Programming Geek Contest

Information System & Web Applications Division. National-level programming competition focused on web technologies.

Organized byMinistry of Education
Awarded2022
55th National Skills Competition
Cloud Computing4th Place

55th National Skills Competition

National finals representing excellence in cloud computing and infrastructure management.

Organized byMinistry of Labor
Awarded2025
Taichung City Honors Student Award
Academic ExcellenceHonor Student

Taichung City Honors Student Award

Recognition for outstanding academic performance and contributions to the community.

Organized byTaichung City Government
Awarded2023

Certifications

NVIDIA-Certified Professional: Accelerated Data Science

NVIDIA-Certified Professional: Accelerated Data Science

NVIDIA2026
AWS Certified: Machine Learning Engineer - Associate

AWS Certified: Machine Learning Engineer - Associate

AWS2025
AWS Certified: Data Engineer - Associate

AWS Certified: Data Engineer - Associate

AWS2024
AWS Community Builder

AWS Community Builder

AWS2026
Gemini Certified Educator

Gemini Certified Educator

Google2025
Google Cloud Digital Talent Exploration

Google Cloud Digital Talent Exploration

Google2024
NVIDIA-Certified Professional: Accelerated Data Science

NVIDIA-Certified Professional: Accelerated Data Science

NVIDIA2026
AWS Certified: Machine Learning Engineer - Associate

AWS Certified: Machine Learning Engineer - Associate

AWS2025
AWS Certified: Data Engineer - Associate

AWS Certified: Data Engineer - Associate

AWS2024
AWS Community Builder

AWS Community Builder

AWS2026
Gemini Certified Educator

Gemini Certified Educator

Google2025
Google Cloud Digital Talent Exploration

Google Cloud Digital Talent Exploration

Google2024
聯絡我
對合作有興趣或有專案想法?讓我們聊聊。