Web Application Engineer for Innovative Chatbot Startup Company

Full stack engineer Server Side, Back End Engineer, Network Engineer

GCP AWS Git Node.js C++ C# Swift Python Ruby Objective-C Scala

About the company
Through the power of AI technology, this company is looking to transform the fashion and retail industry by producing useful and innovative services that can be used all over the world. The company aims to combine the convenience of online shopping with the quality of service you can receive in a store. They have created applications that can automatically suggest the best clothing combinations for users, as well as chat programs which allow shoppers to communicate directly with store assistants allowing assistants show different products and product combinations to customers visually.

The company is working very hard to make sure that their product/service is used globally and they are looking for talented and passionate new team members to accelerate their development.
Corporate Culture
The company believes strongly in work-life balance. They have a flextime system to allow employees to work in a way that fits their lifestyle. The company has an open structure where all employees are encouraged to contribute their ideas. Salary and promotion is based on merit rather than age and seniority.
Global Aspects
  • Already foreign employee(s) working
  • Actively pursuing diversity at the work place
PR Aspects
-The company is located in a vibrant, hip area in the heart of Tokyo.
-The company welcomes people from all backgrounds and values diversity in the workplace.
The Web App Engineer will be in charge of the planning and development of the new service recently released.

Key Responsibilities:
-Design, develop, test and be in charge of the operation of new functions and APIs
-Improve coding standards for code quality and team development, accumulate knowledge
-Performance tuning
- troubleshooting

Tech Tools:
-Language:NodeJS, Python, Shell, Golang, Java, React
-Framework: Express / React / Redux /
-Database: Cloud Datastore, Cloud SQL, Redis, Firestore, Treasure Data
-Infrastructure settings, etc .: Linux
-Project management: JIRA / Confluence
-AWS: S3, CloudFront
-Others: GCP, AWS, IBM Cloud, Azure, Watson Cognitive Service, Kubernetes, Cloud Run, CloudFunction, S3, CloudFront

※Please note that the position is only for those who are currently residing in Japan only
It Skills

Cloud Platforms


Game Development


Framework-Back end


Programming Languages-Data base related


Programming Languages-Others

C#,Swift ,Ruby,Objective-C

-More than 5 years experience as web application developer(Senior level)
-Business Japanese
-Experience in requirements definition as a core member of the project
-Experience in database physical and logical design
-Experience in theoretical understanding and operation verification of DNS and TCP/IP
-Familiar with public cloud (AWS/GCP/IBM cloud/GCP)
-Experience reading technical documents in English
Japanese Level
  • Business / Fluent
-Experience in developing web applications that handle high traffic
-Development experience using relational database
-Development experience using key-value data store
-Development experience using javascript (front end or back end)
Ideal candidate
People who are self-driven
Annual Expected salary (Minimum)
Annual Expected salary (Maximum)
Salary promotion
Twice a year
Transporation cost coverage
  • up to 30,000JPY
  • Yes
  • End of Year and New Year Holiday
  • Saturday
  • National Holiday
  • Sunday
  • Worker’s Accident Compensation Insurance (労災保険)
  • Health Insurance (健康保険)
  • Unemployment Insurance (雇用保険)
  • Welfare Pension Insurance (厚生年金保険)
Other benefits
  • Family Allowances
Core time is 12:00-16:00
Remote Work
  • Full remote work