#145 Tech Lead Engineer at AI Company * No Japanese Language OK


Publishing Date:2020/2/07
Location: Tokyo


■ Company information:

 This company has been recently selected as one of the 100 best venture companies. 

 Inbound demand has been growing in recent years, and the number of  tourists visiting Japan has been increasing year by year.However,  tourists visiting Japan have significant challenges in terms of language  and communication. 

In addition, accommodation facilities face  labor shortages due to a rapid increase in the number of tourists  visiting Japan, high turnover rates, and issues with multilingual  support. 

This company has developed a concierge application and a  multilingual chatbot that can be used with multilingual AI speakers  with images specializing in accommodations.Its aims is to solve the  above-mentioned difficulties that tourists face in Japan. 

They  will further improve the business operation of accommodation facilities,  create an environment where staff can respond to higher value-added  operations, and improve the travel experience of visitors to Japan. 

 Further, using accommodation facilities as a hub, they will contribute  to the creation of a regional revitalization system by deeply connecting  tourists to Japan with tourism resources in each region. 

Until  now, they have been introducing services mainly through marketing  experiments, but now they are beginning to expand their service  including major lodging facilities. 

They have already  successfully implemented IP strategies in Japan and overseas.They are  experiencing fast grow and need to grow the number of team members with  whom they can become the first Japan's mega-startup. 

■ Job description:

You will be developing the products while working on technologies such as Voice Tech, voice search and chatbot, which are currently growing. This is an important position at the core of the product.

Job Role

You will develop applications for AI speakers for accommodation facilities, chatbots, and management tools. Source control is Github. The technologies used are Vue.js, node.js, Alexa, DialogFlow, AWS (EC2, S3, SNS, CloudWatch, RDS, VPC, Lambda, Alexa (for Business).

■ Requirements:

-Web application design / development experience using node.js, PHP, Ruby, etc.

-Experience in designing, configuring and tuning RDBMS such as MySQL and MariaDB

-Experience using LinuxOS

-Development and operation experience using cloud on AWS, GCP, etc.

* No Japanese level is OK

■ Preferred Requirements:

-Experience using front-end frameworks (Vue.js, Angular, React, etc.)

-Cache (redis), Docker experience

-Experience in AWS, Azure or GCP IaaS

-Experience with test-driven development (TDD) methods

-Microservice architecture

-Experienced CI / CD test automation

-Experience with AWS Beanstalk, RDS, IAM, Network, EC2 and other related services

-Experience with DialogFlow, Alexa Skill Kit, TensorFlow or other related AI services

■ Conditions:

Expected annual salary: 5 ~ 8 million JPY

There is a trial period (in principle 3 months)

Flex time system: 

Core working hours 10:00〜13:00 (You need to work for 8 hours in a day)

Holiday vacation:

・ Holiday 2 days in a week(Saturday and Sunday)

・ Annual paid leave 

・ Others (summer, year-end and New Year holidays, special leave for weddings and funerals etc.)


Annual salary increase once a year

Transportation expenses

Social insurance (Employment, occupational accidents, health, welfare pension)