Frontend Architect

Job Type
年収:900万円 - 1300万円(経験に基づく)
Japanese Level
English Level
Fluent (TOEIC 990)
Start Date





‐ 大規模なアーキテクチャ変更を含む、継続的コードベース改善
‐ 安定性およびパフォーマンスを重視した品質改善

You will work as a Frontend architect to improve a C2C e-commerce service's architecture and promote their business.

Their service has been downloaded over 75 million times in Japan and has over 10.75 million monthly users. Their mobile team is currently working on a major re-architecture of the company's web apps in order to create a structure where they can conduct further large-scale development while maintaining speed and security. The team is also working on various other projects, such as developing new features and improving the UX.

Their frontend engineers come from many different countries. They hope to unlock the potential of this diverse team in order to make even greater achievements.

‐ Continuous improvement of the codebase, including major re-architecture
‐ Improve  quality with a focus on stability and performance

【会社概要 | Company Details】
Our client is a fast growing C to C E-commerce company. Their selling application has become one of the largest marketplace in Japan.

【就業時間 | Working Hours】
10:00 ‐ 19:00(Mon ‐ Fri)

【休日休暇 | Holidays】
Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays

【待遇・福利厚生 | Services / Benefits】

各種社会保険完備(厚生年金保険、健康保険、労災保険、雇用保険)、 屋内原則禁煙(屋外に喫煙所あり)、 通勤交通費支給等

Social insurance, Transportation Fee, No smoking indoors allowed (Designated smoking area), etc.

Required Skills

‐ Webアプリケーションの開発経験
‐ 技術的な意思決定だけでなく、その結果に責任を持ち、運用まで行った経験
‐ 小~大規模の組織において技術的な意思決定を行ってきた実績
‐ 中~大規模の組織においてリアーキテクチャした経験
‐ Webブラウザ、JavaScript、ネットワークなどフロントエンド領域に関わる技術知識
‐ データ構造、アルゴリズム、ソフトウェアデザイン、パフォーマンス最適化、並行性の理解
‐ フロントエンド開発で一般的に利用するOSSライブラリの知識
‐ 単体テストを行いながら機能開発に従事する能力
‐ TypeScriptでの実務経験

‐ Experience developing Web applications
‐ Experience not only in technical decision making, but also in taking ownership of the outcome and operation
‐ Experience in making technical decisions in small to large organizations
‐ Experience of re-architecture in medium to large organizations
‐ Knowledge of frontend fields such as web browsers, JavaScript, and networks
‐ Understanding of data structures, algorithms, software design, performance optimization, and concurrency
‐ Knowledge of open-source libraries commonly used in the frontend development
‐ Ability to develop features while conducting unit tests
‐ Software development experience with TypeScript at work

Preferred Skills