楽天モバイル株式会社

14261…もっと見る

第四のキャリア（MNO：自社回線を持つ携帯電話事業者）として楽天が携帯事業に新規参入。
大規模事業の立ち上げに参画できるチャンスです！…もっと見る

楽天モバイル株式会社…もっと見る

正社員 …もっと見る

［楽天モバイル］IoT Senior Back End Engineer（00013677） …もっと見る

・Main responsibilities:
Design and develop backend systems for data ingestion, transformation and querying;
Ensure backend systems have no single point of failure and are ready to scale on demand;
Write well-documented, testable code;
Maintain high unit test coverage of your own code;
Write interactive documentation for your API's (using swagger);
Work together with DevOps team to automate your CI/CD pipelines;
Work together with SecOps team to achieve requirements for production deployment and L1 operations handover;

・Secondary responsibilities:
Provide L2 support for troubleshooting and solving issues when they cannot be worked around by L1;
Support and mentor younger members on their career development as a backend engineer;
Support offshore development; …もっと見る

必須スキル・経験
Education on Engineering or IT related field
8+ years experience on Software Development
5+ years experience on Backend Systems development
3+ years experience with Java development
1+ years experience developing RESTful API's
1+ years experience with docker
Experience with SQL databases;
Able to design backend systems end-to-end by yourself
Able to learn and adapt to new technologies
Business level communication in English
歓迎するスキル・経験
Experience with Node.Js backend development;
Experience with messaging queues (preferably Kafka)
Experience with NoSQL databases;
Experience with designing API's to support bulk requests;
Experience with GraphQL
Experience with Socket.IO
Business Level communication in Japanese;

英語要件:Business Level
日本語要件:Conversational Level …もっと見る

面談時にご確認ください …もっと見る

非公開 …もっと見る

2018年1月10日 …もっと見る

東京都世田谷区玉川一丁目14番1号 楽天クリムゾンハウス …もっと見る

 …もっと見る