Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Ryuhei Hosoya

Himeji,28

Summary

Dynamic Frontend Web Developer with a proven track record at Tsukiwakka Co., Ltd., specializing in React and Next.js. Successfully led API integration at Bifree LLC, enhancing performance and user experience. Adept in HTML, CSS, and JavaScript, with strong problem-solving skills and a commitment to delivering high-quality web solutions.

Overview

3
3
years of professional experience

Work History

Frontend Web Developer

Tsukiwakka Co., Ltd.
03.2023 - Current

Developed and maintained websites using HTML, CSS, JavaScript, jQuery, and WordPress. Also contributed to frontend development with modern frameworks such as React, Next.js, and Vue.js for various client projects.

Backend Developer

Bifree LLC
02.2025 - 03.2025

Contributed to a renewal project for a real estate property website by leading API integration and backend system development. Migrated from a WordPress-based system to a modern API-driven architecture, implemented property search features, and optimized performance using caching.

Web Developer

Freelance
07.2023 - 03.2024

Worked on static website development for multiple clients using HTML, CSS, JavaScript, jQuery, and WordPress. Responsible for responsive design and cross-browser compatibility improvements.

Education

Bachelor of Science - Information Science And Engineering

Ritsumeikan University
Osaka
03-2027

Skills

  • Nextjs
  • Nodejs
  • Reactjs
  • React Native
  • Typescript
  • Javascript
  • HTML
  • CSS
  • Git version control

Languages

English
Limited Working

Timeline

Backend Developer

Bifree LLC
02.2025 - 03.2025

Web Developer

Freelance
07.2023 - 03.2024

Frontend Web Developer

Tsukiwakka Co., Ltd.
03.2023 - Current

Bachelor of Science - Information Science And Engineering

Ritsumeikan University
Ryuhei Hosoya