Kopo-k
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Hi, I'm Kopo-k

I'm a university student in Aichi, studying programming.

Get In Touch View GitHub

About Me

Currently Learning

I'm currently working on a desktop application using React, Electron, and TypeScript for the U-22 Programming Contest. In university, I'm also learning object-oriented programming with Java as part of my coursework.

Favorite Technologies

React TypeScript Go AWS

Future Goals

My goal is to become a full-stack engineer with expertise in both backend and frontend development. After gaining hands-on experience in the field, I aim to grow into a highly skilled developer capable of contributing to open-source projects.

Overview.

Hi, I'm Taiga Oishi, a student majoring in Computer Systems at the Faculty of Information Science at Aichi Institute of Technology. My hobbies include watching movies and reading. I started learning programming in May of my first year at university, and since my second year, I’ve been committing code to GitHub every day to keep growing as a developer.

Experience

Department of Information Science

Aichi Institute of Technology

2024.4 - Present

  • Studying Java programming, C programming
  • Passed the Fundamental Information Technology Engineer Examination (FE) in May 2023 during my final year of high school

GEEKCAMP Hackathon Vol.19

Supporterz Inc.

2024.12

  • Joined individually and formed a team with first-time collaborators
  • Built a working prototype in just two days using React for the frontend
  • Took charge of frontend development and gained hands-on experience in team-based software development

Member of a Student Engineering Community

MaTech

2025.5 - Present

  • Joined MaTech, a student-run engineering community with around 20 members
  • Participate in weekly presentation sessions to share what we've learned
  • Engage in hackathons, study groups, and meetups through platforms like connpass
  • Improving communication and collaboration skills through team-based activities

U-22 Programming Contest Project

Supported by IPA Japan

June 2025 – Present

  • Developing a cross-platform desktop application using React, Electron, and TypeScript
  • Focusing on intuitive UI/UX and efficient clipboard data management
  • Aiming to submit the final product to the U-22 Programming Contest in summer 2025

Skills & Technologies

Frontend

  • HTML / CSS 80%
  • JavaScript (ES6+) 70%
  • Tailwind CSS 65%
  • React（学習中） 50%

Backend

  • Node.js（基礎） 50%
  • Express（基礎） 40%
  • Go（講義や演習で学習中） 30%
  • MongoDB / Firebase 30%

Tools & Dev

  • Git / GitHub 70%
  • VS Code 90%
  • Figma（UIデザイン入門） 50%
  • Linux 基本操作 40%

Currently Learning

  • TypeScript 25%
  • Next.js 20%
  • Docker 入門 15%
  • Cloud（AWS / Firebase） 20%

Blog & Articles

Tech Blog

Personal blog where I share my learning journey and technical insights

(NOT AVAILABLE)

Zenn

Technical articles and tutorials on modern web development

(NOT AVAILABLE)

Qiita

Programming tips and solutions to common development challenges

Visit Qiita

Get In Touch

Let's Connect

I'm always open to connecting with fellow developers, collaborators, or anyone who shares an interest in tech. Feel free to reach out — whether it’s about a project or just to say hi!

Email

GitHub

github.com/kopo-k

X(Twitter)

@kopo-k

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