Tetsu

Frontend Developer

https://talent.gravityer.com/tetsu

TokyoMember since June 23, 2026

Key Strengths

Demonstrated interest in frontend development through personal projects like 'mouse-dictionary' and 'mouse-dictionary-enhancer'.
Proficiency in core web technologies: TypeScript, JavaScript, HTML, CSS.
Experience with browser extension development, indicating understanding of browser APIs and web security contexts.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's project portfolio shows a strong inclination towards personal, self-directed projects, indicating a potential for independent work and initiative. The diversity of technologies (Go, Rust, Python, Shell) beyond frontend suggests a broad technical curiosity. However, without information on collaborative projects or work experience, it's difficult to assess fit within a team-oriented or structured corporate culture.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The candidate's profile primarily lists personal technical projects without team context or detailed descriptions of collaboration.

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Projects

vscode-tempfile

October 4, 2022 – September 18, 2025

🖊️Quickly create temporary files

View Project

epo

April 14, 2022 – December 9, 2024

🕛Handy epoch converter

View Project

gaze

December 25, 2019 – August 3, 2025

👁️Executes commands for you

View Project

sillycd

August 7, 2019 – February 19, 2023

📂 The world's shortest cd

View Project

mouse-dictionary-enhancer

January 3, 2019 – February 8, 2025

📚Enhance Mouse Dictionary

View Project

uniqlist

December 12, 2018 – March 18, 2020

uniqlist — repository

View Project

deinja

November 6, 2018 – November 24, 2025

🌸De-inflect Japanese words

View Project

webextensions-webpack-boilerplate

September 30, 2018 – August 22, 2021

webextensions-webpack-boilerplate — repository

View Project

topic-chooser

September 2, 2017 – March 18, 2020

Choose Conversation Topic

View Project

mouse-dictionary

June 11, 2017 – Present

📘Super fast browser dictionary

View Project

Key Strengths

Demonstrated interest in frontend development through personal projects like 'mouse-dictionary' and 'mouse-dictionary-enhancer'.
Proficiency in core web technologies: TypeScript, JavaScript, HTML, CSS.
Experience with browser extension development, indicating understanding of browser APIs and web security contexts.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The candidate's profile primarily lists personal technical projects without team context or detailed descriptions of collaboration.

Tetsu

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Projects

Key Strengths

Cultural & Operational Fit