LINE Careers

LINE NEXT Inc., a subsidiary of LINE dedicated to developing and expanding the Web3 ecosystem, announced today (11th) the official launch of DOSI's full version as a Digital Commerce (D-Commerce) platform, which will be rolled out in 180 countries.

https://linecorp.com/tw/pr/news/tw/2024/4700

We are looking for backend engineers to join the full-fledged global expansion in line with the popularization trend of NFT and web3.

 

Description

• Backend system development, eg: payment, billing, oauth...etc, of blockchain products in conjunction with LINE Blockchain
• Design, build and maintain efficient, reusable Kotlin/Java codes and modules
• Review, test and verify source codes that conform to quality and security guidance. 
• Create APIs and services that allow third parties to integrate with and utilize the DOSI platform
• Work closely with Korea office.

 

Basic Requirements

• 3+ years of experience with the full lifecycle of project development for Java/Kotlin Applications
• Strong skills in core Java/Kotlin, server-side Java/Kotlin technologies, and Spring frameworks
• Strong skills in unit tests, integration tests, and E2E tests
• Familiar with Git, one or more RDBMS (MySQL, PostgreSQL, SQLite), Redis, Kafka, Kafka Stream
• Experienced in ReactiveX programming technology
• Experienced in RESTful/gRPC API design and implementation
• Experienced in MicroService, Clean Architecture, and other design patterns
• Be able to work independently and in a team environment
• People who are good at acquiring new skills and applying them to their work
• Those who want to actively participate in global challenges and create a successful experience throughout various initiatives

 

Preferred Requirements

• Experience with TDD, large scale web application
• Experience with NoSQL (MongoDB)
• Experience with development of financial system
• Experience with server configuration (Apache / Nginx)
• Experienced in Linux and bash script
• Japanese or Korean language skill