Senior Platform Developer

Job Type
年収:700万円 - 1,000万円(ご経験に基づく)
Japanese Level
Intermediate (JLPT Level 3)
English Level
High Intermediate (TOEIC 730)
Start Date





- インターネットスケールサービスやアプリケーションの設計、デザイン、開発

- 柔軟性、可用性、拡張性に優れたサービスを提供するためのチームリード

- 要件を理解し実行可能な計画するための問題提起等

- 既存および新しい技術の評価や導入の判断


An AI start up company, focusing on character platform is currently looking for Senior Platform Developer to join their rapidly growing team and projects.

As a startup, the ideal candidate will be able to leave a lasting value to the projects they are part of. They base all their work around Microsoft products. Below are the responsibilities they ideally expect from the Senior Platform Developer.



- Architect, design and develop internet scale services or applications.

- Lead and influence virtual teams of developers to deliver flexible, highly available, highly scalable services.

- Lead and drive discussions with colleagues, our partners or customers to understand ambiguous requirements and convert them into actionable execution plans

- Assess existing and new technologies and determine their applicability to solving real technical challenges.


【会社概要 | Company Details】

Founded in June 2020, a technology company that aims to develop AI that connects people to communicate with each other.

【就業時間 | Working Hours】
9:00 – 18:00 月―金 (スーパーフレックス、100%在宅勤務)

【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

- 以下に挙げる1つ以上の言語における豊富なコーディング経験および秀でた技術

- C#, TypeScript, Python 5years

- 何らかの開発・プログラミングを日常的に行っていること

- 常に新しい知識・技術を学び積極的に活用する姿勢と能力


- Extensive coding experience and superior technology in one or more of the following languages

- C #, TypeScript, Python 5-years

- Be able to do some kind of development / programming on a daily basis

- Attitude and ability to constantly learn new knowledge and technologies and actively utilize them



Preferred Skills

- 何らかのアプリケーションもしくはWebサービスをEnd to Endで開発・運用した経験

- クラウドプラットフォームを用いたアプリケーションもしくはサービスの開発・運用経験

- IaC(Infrastructure as Code)やCI/CDパイプラインの設計・構築における豊富な知識や経験

- 大規模なクラウドサービスの開発・運用経験及びその知見

- 高スループットならびに高信頼Webサービスの開発・運用経験およびその知見

- C#を用いた豊富なアプリケーションやWebサービスの開発経験

- 自然言語処理の知識と経験


- Experience in developing and operating with applications or Web services from end to end

- Experience in developing and operating with applications or services using cloud platforms

- Abundant knowledge and experience in designing and constructing IaC (Infrastructure as Code) and CI / CD pipelines

- Experience in developing and operating large-scale cloud services and their knowledge

- Knowledge and experience in developing and operating high-throughput and highly reliable Web services

- Experience in developing abundant applications and Web services using C #

- Knowledge and experience of Natural Language Processing (NLP)