Lead Frontend Development for "skyticket" and Drive UI Improvements and Performance Optimization! Gain Opportunities for Further Challenges and Significant Growth in a Rich Global EnvironmentEnglish summary from Japanese

株式会社アドベンチャー

✓ Detailed

Salary

600-1000万円

Location

＜本社＞東京都渋谷区恵比寿4-20-3　恵比寿ガーデンプレイスタワー4F （変更の範囲）会社の定める場所

Job Type

Full-time

Work Style

・休憩時間：1時間・平均残業時間：20時間程度（2026年7月時点） ※ライフスタイルに合わせて、勤務時間を柔軟に変更することが可能です＜対象となる方＞・小学生以下の子を養育する社員で、送り迎えが必要な方・業務に関連する高度な資格取得、大学院のために通学している方・継続的な通院治療が必要な方＜変更可能な時間帯＞・8:00～17:00、9:00～18:00、11:00～20:00

Apply on LEVTECH

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Lead frontend development for the travel booking site "skyticket". You will be responsible for improving user experience and optimizing site performance through new feature development, implementation, and testing.

Must-haves

Experience in frontend design and development of web systems (React, Vue.js, PHP)
Experience in UI/UX design and implementation, including mobile optimization
Experience in page performance optimization using SSR
Experience in improving Core Web Vitals (LCP, CLS, INP)
Experience in frontend implementation for SEO measures
Experience in frontend development and improvement of admin screens

Nice-to-haves

Experience collaborating with backend engineers on API specifications
Experience collaborating with designers on UI component design
Experience in code reviews and resolving technical debt
Experience in formulating frontend testing strategies and introducing automated testing

Tech stack

About the Company

株式会社アドベンチャー

Posted8/9/2026

Updated2026-08-10 12:37:55

Sourcelevtech

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Must-haves

Experience in frontend design and development of web systems (React, Vue.js, PHP)
Experience in UI/UX design and implementation, including mobile optimization
Experience in page performance optimization using SSR
Experience in improving Core Web Vitals (LCP, CLS, INP)
Experience in frontend implementation for SEO measures
Experience in frontend development and improvement of admin screens

Nice-to-haves

Experience collaborating with backend engineers on API specifications
Experience collaborating with designers on UI component design
Experience in code reviews and resolving technical debt
Experience in formulating frontend testing strategies and introducing automated testing

Lead Frontend Development for "skyticket" and Drive UI Improvements and Performance Optimization! Gain Opportunities for Further Challenges and Significant Growth in a Rich Global EnvironmentEnglish summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

Tech stack

About the Company

Lead Frontend Development for "skyticket" and Drive UI Improvements and Performance Optimization! Gain Opportunities for Further Challenges and Significant Growth in a Rich Global EnvironmentEnglish summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

Tech stack

About the Company

Work style