[Position Summary]

We are looking for a qualified, creative, energetic and self-starting Front-end Developer with wide experience in developing and optimizing web application.


- Create user-friendly web application with modern technologies (JavaScript/ HTML5/ CSS3, etc.) and framework (AngularJS/ VueJS/ ReactJS, etc.)

- Improve the efficiency of existing products

- Optimize our web application for maximum speed and scalability

- Build reusable code and libraries for future use

- Keep yourself up-to-date with emerging technologies

- Write technical specifications based on conceptual design, business/technical requirements

- Collaborate with Back-end Developer, Product Owner and others to improve usability




- More than 2 years of work experience in Front-end development

- In deep knowledge about JavaScript/ HTML/ CSS/ DOM

- Excellent knowledge of browser troubleshooting and debugging

- Ability to build a web application with at least one of JS frameworks like AngularJS/ ReactJS/ VueJS from the beginning

- Design responsive/adaptive real-time UI and design mobile-based features

- Have passion for exploring and learning new technology


- English or Japanese from intermediate to advanced

- Experience in using tools for build and task runners (CI/CD)

- Experience in developing applications with server-side languages such as Java, Perl, php, ruby,, python…

- Contribution to OSS projects and communities

- Experience with Agile/Scrum development 


-Ability to use Type Script, Object Oriented JavaScript, various

-Ability to build new Front-end framework like Bootstrap, Semantic-UI, Skeleton, etc

-Ability to coach and mentor team members in their professional development and build self-organising team


[Employment Type]
Senior Frontend Engineer
20F, TNR Tower, 54A Nguyen Chi Thanh Street, Dong Da District, Ha Noi
[Why Us]

- We offer you an opportunity to work in projects with Japan’s top internet engineers to contribute to the development of a platform with a global user base of over 220 million active users monthly.

- We give you a place to work with world leading technologies.

- When join us, you will have a great career opportunity to follow your passion for technology.

- Salary: 1000 USD - 2500 USD

- Bonus: Performance bonus 2 times per year (up to 3 month-salary/time) and 13th month salary.

- Training: join our language classes (English, Japanese)- Healthcare for employee and family members.- Other Bonus: Peer Bonus, Employee Referral Bonus, etc.

- Company activities: Annual company trip, Sport activities (Football, billiard, ping-pong, yoga, etc.)