Hi, I'm Yuan

Tsung-Yuan Lin enjoying a steak dinner during his exchange in Philadelphia
Tsung-Yuan LinPhiladelphia · 2025

CS Student + AI &
Full-Stack Developer

Contact me

People, teams, and places

Selected moments

SpendiX team at the Hack to the Top AI FinTech Innovation Hackathon
01AI FinTech · 2025
Team at the 2024 IT Month Information Application Skills Competition
02IT Month · 2024
AI Travel Writer team at the Mountain City Digital Hackathon
03Mountain City · 2024
Tsung-Yuan and teammates with their professor after receiving IT Month awards
04IT Month · With faculty
Cycle Guardian team presenting its prototype, poster, and software demo
05Prototype showcase · 2024
Cycle Guardian teammates building together at the maker competition
01Maker candid · 2024
Tsung-Yuan with faculty after presenting at TCSE 2026
02TCSE · 2026
A candid team moment at the Sparkful activity
03Sparkful · Team life
Tsung-Yuan receiving an overseas study scholarship
04Study abroad scholarship
Tsung-Yuan and teammates at the NCPC national programming final
05NCPC · 2024

Activity films · edited stories

Short stories

Each reel combines files from the same activity. Sound starts on—press play, then swipe, drag, or use the arrows to move between them.

Philadelphia · Hackathon

OwlHacks 2025

Build moments, whiteboard work, and the live event at Temple University's OwlHacks.

00:28

01 / 08 · OwlHacks 2025

About me

I'm Tsung-Yuan Lin, a CS student at Feng Chia University and an AI & Full-Stack Developer. I completed a Fall 2025 exchange at Temple University and joined the AI team at Concord System Management Corp. as a Software Development Intern in July 2026. I focus on AI-enabled products, backend systems, and full-stack development.

3.91 / 4.3Feng Chia GPA
3.93 / 4.0Temple GPA
C1English
9×Competition milestones
Current role

Software Development Intern

Concord System Management Corp. · AI Team · Jul 2026–Present

Start a conversation

Recognition · 2024—2026

Awards

From national programming contests in Taiwan to an international machine-learning hackathon in the United States, each result marks a different kind of problem solved under pressure.

6Placed awards
9Competition milestones
3Regions represented
  1. 012026
    Bronze

    ICPC Taiwan Private University Programming Contest

    TaiwanGPT-5.5pro · Feng Chia University

    Certificate
  2. 022025
    2nd Place · Health ML Track

    OwlHacks 2025

    Philadelphia, USANext Frontier Health ML track · Task Cleaner

  3. 032025
    Finalist

    Hack to the Top — AI FinTech Innovation Hackathon

    TaiwanSpendiX · AI-powered personal finance

  4. 042025
    Participant

    DevJam TW 2025

    TaiwanSmart Drop · AI crop fertilization assistant

  5. 052024
    Outstanding Award

    IT Month Information Application Skills Competition

    TaichungIndividual division · C/C++

  6. 062024
    2nd Place

    IT Month Information Application Skills Competition

    TaichungTeam division

  7. 072024
    Finalist

    National College Programming Contest (NCPC)

    TaiwanNational collegiate programming finals

  8. 082024
    Bronze Medal

    Mountain City Digital Hackathon

    Nantou, TaiwanAI Travel Content Writer · Nantou tourism

    School article
  9. 092024
    3rd Tier Prize

    Cross-Strait Youth Maker Competition

    ChinaCycle Guardian · smart bicycle safety system

    School article

Selected certificates

Certificates & records.

Competition certificates and official records from the portfolio archive. School coverage is linked in the timeline above.

Portrait certificates

Landscape records

Capabilities

01

Backend Development

Designing reliable APIs, databases, and business logic with FastAPI, PHP, Python, and MySQL.

02

AI / ML Integration

Turning models and LLMs into useful product features—from RAG and clustering to Gemini-powered workflows.

03

Full-Stack Products

Building responsive web products with React, TypeScript, and pragmatic UX.

04

Cloud Architecture

Shipping and operating services on Google Cloud, Render, and modern deployment pipelines.

05

IoT & Hardware

Connecting software with Raspberry Pi, sensors, computer vision, and real-world safety systems.

Projects

01
AI / Investment Research

MCA-Detector

Open platform
Build focus

An AI-powered investment tool for investors, using PTT Stock and Reddit BTC social data to surface narratives, topics, and account connections.

Impact63,881 social documents indexed · 2.27M OHLCV records
FastAPIPostgreSQLHybrid RAGEChartsAzureCloudflare
MCA-Detector AI investment research platform powered by PTT Stock and Reddit BTC social dataExplore MCA
02
E-commerce

ALL-EN

View code
Build focus

A full-featured commerce platform with product, order, and customer management plus an AI shopping assistant.

ImpactComplete order and product management
PHPMySQLJavaScript
ALL-EN e-commerce storefrontOpen repository
03
AI / FinTech

SpendiX

View code
Build focus

A personal finance product that uses K-Means clustering and AI insights to make spending patterns easier to understand.

ImpactPersonalized insights and budget tracking
FastAPIMachine LearningGemini
SpendiX personal finance identityOpen repository
04
Cloud / AgriTech

Smart Drop

View code
Build focus

An AI-powered crop fertilization assistant that combines conversational guidance with live weather context.

ImpactBuilt with Google Cloud and Gemini
FastAPIGoogle CloudGeminiOpenWeather API
Smart Drop mobile product conceptOpen repository