KKdayグループのバックエンドエンジニアとして、日本向けプラットフォーム(https://activityjapan.com)の開発・運用において中心的な役割を担っていただきます。
顧客、事業者が最高のカスタマーエクスペリエンスを体験できる製品を開発します。ビジネスオーナーやプロダクトマネージャーと連携しながら、日本拠点のエンジニア、デザイナー、テスターとともにバックエンドシステムの設計・開発・運用を行います。日本チームは多くのプロジェクトで独自に開発を進めますが、プラットフォーム横断的な取り組みでは台湾本社のエンジニアチームと協働する機会もあります。予約管理、決済処理、在庫管理、パートナー連携APIなど、プラットフォームの基幹システムの開発に携わっていただきます。
【職務内容 】Responsibility
- 新機能開発におけるシステムアーキテクチャと技術ソリューションの設計
- 技術仕様書、システム図、ドキュメントの作成
- Laravelフレームワークを用いたバックエンド機能およびAPIの開発、テスト、保守
- ベストプラクティスに従った、保守性の高いクリーンなコードの実装
- コードレビューへの参加とチームメンバーへの建設的なフィードバック
- システム全体の技術的な問題のデバッグと解決
- MySQLデータベースの設計とクエリ最適化
- RESTful APIの実装、認証・認可機能の適切な実装
- 技術ドキュメント作成とチーム内での知識共有
- 開発効率向上のための新技術・ツールの評価と提案
- スプリント計画やデイリースタンドアップなど、アジャイル開発プロセスへの参加
- Design system architecture and technical solutions for new feature development
- Create technical specifications, system diagrams, and documentation
- Develop, test, and maintain backend features and APIs using Laravel framework
- Write clean, maintainable, and well-documented code following best practices
- Participate in code reviews and provide constructive feedback to team members
- Debug and resolve technical issues across the system
- Work with MySQL database to design and optimize queries
- Implement RESTful APIs and ensure proper authentication and authorization
- Contribute to technical documentation and knowledge sharing within the team
- Evaluate and recommend new technologies and tools to improve development efficiency
- Participate in agile development processes including sprint planning and daily standups
【必要な条件/経験】Requirements
- バックエンド開発の実務経験2年以上
- オブジェクト指向プログラミング(OOP)の原則に関する理解
- リレーショナルデータベース(MySQL、PostgreSQLなど)の基本的な使用経験
- Gitによるバージョン管理の経験
- RESTful API設計原則の理解
- ユニットテスト、機能テストの実装経験
- 優れた問題解決能力と細部への注意力
- 良好なコミュニケーション能力とチームワークスキル
- 新しい技術への学習意欲と適応力
- 日本語ビジネスレベル、英語または中国語での会話が可能な方
- 2 years of professional experience in backend development
- Understanding of object-oriented programming (OOP) principles
- Basic experience with relational databases (MySQL, PostgreSQL)
- Familiarity with Git version control
- Understanding of RESTful API design principles
- Ability to write unit and feature tests
- Strong problem-solving skills and attention to detail
- Good communication skills and ability to work collaboratively
- Eagerness to learn and adapt to new technologies
- Business level in Japanese, and English OR Chinese
【歓迎要件】Preferred experience
- PHPおよびLaravelフレームワークの実務経験
- Redisなどのキャッシュシステムに関する知識
- メッセージキュー(Laravel Queue、RabbitMQなど)の使用経験
- Dockerやコンテナ化技術の理解
- CI/CDパイプラインの構築・運用経験
- フロントエンド技術(Vue.js、React、Angularなど)の知識
- AWSなどクラウドプラットフォームの使用経験
- セキュリティベストプラクティスの理解
- テストフレームワーク(PHPUnit、Pestなど)の使用経験
- Working knowledge of PHP and the Laravel framework
- Knowledge of Redis or other caching systems
- Familiarity with message queues (Laravel Queue, RabbitMQ)
- Understanding of Docker and containerization
- Experience with CI/CD pipelines
- Knowledge of frontend technologies (Vue.js, React, Angular)
- Exposure to AWS or other cloud platforms
- Understanding of security best practices
- Experience with testing frameworks (PHPUnit, Pest)
■勤務時間
原則基本勤務時間 9:30-18:30(休憩60分)
フレックスタイム制導入済み(コアタイム:10:30~17:30)
Remote/Hybrd Work Style
■休日休暇
・年間休日125日以上
・完全週休2日制(土日・祝日休み)
・年次有給休暇
■各種休暇制度
・年末年始休暇
・夏季休暇
・慶弔休暇
・結婚休暇・産休・育休
・介護休業
・ワクチン休暇(特別休暇)
・旅行休暇(毎年3日間)
About KKday
KKday is leading Asia-Pacific local experience, mobile first, travel platform. We pioneered the digitalization of tour, activity, attraction products and services, anything that is local and in-destination, for travelers to easily search, discover, book and change anytime, anywhere. Our products and services are highly curated and provide unique and authentic off-grid experience.
KKday currently hosts over 200,000 local experience products and services in over 80 countries and 500 cities. We have local presence across the key Asia-Pacific markets. The platform is multilingual and supports both traditional and simplified Chinese, English, Japanese, Korean and many other languages.
KKday’s goal is to be easily accessible, make it more convenient, to help all types of travelers to find and create memorable, unique and safe travel experiences.
Our success is built on our exceptional people through innovation, unique product portfolio, curation of travel experiences and digital capability. With our hyper growth ambitious plan, we are always looking for talents who are passionate about building businesses, developing themselves and our consumer's experience.
We provide talent an environment where they have combination of resource, scale, autonomy to run our KKday business. Most importantly, we also provide our talents opportunity to rotate across businesses, accelerate their career path and impact the business of travel industry around Asia-Pacific region
Top Skills
What We Do
KKday is a leading mobile-first e-commerce travel platform for local experiences with a strong presence across key Asia-Pacific markets. Our goal is to make travel more accessible, convenient, and safe for everyone.
Since 2014, we’ve pioneered the digitalization of tours, activities, and attractions and brought them to everyone’s fingertips. Now, travelers can search for, discover, and book experiences, anytime, anywhere.
KKday currently hosts over 30,000 products and services in more than 92 countries and 550 cities. Our website and mobile apps are multilingual, supporting both traditional and simplified Chinese, as well as English, Japanese, Korean, and many others.
Our success is built on innovation, a unique product portfolio, and digital-first capability—all made possible by our exceptional people. We’re still growing, so we’re always looking for talents who are passionate about building businesses, developing themselves, and improving consumers’ experiences.
We provide talents with the resources, scale, and autonomy to help run our operation. In KKday, our people have the opportunity to rotate across businesses, accelerate their career path, and make lasting impact on the travel industry in the region.
Visit kkday.com to find out more!
KKday Marketplace
Marketplace is a platform where KKday gathers high-quality travel suppliers from around the world to jointly provide travel services. Consumers can quickly search for various travel products, consult with merchants in real-time, and easily complete their orders. After becoming a Marketplace Merchant, you can easily open a store on the largest travel e-commerce platform in the world and use the platform's resource system to assist in your digital transformation by providing reservation control, product management, cash flow services and more. Just like open a store in a mall, join us right now!
marketplace.kkday.com







