Senior Backend Engineer Java/Spring - GSaaS

Top 3 Reasons To Join Us

Healthcare plan for you and your family

A work-life balance (Hybrid, Workation)

Competitive package

The Job

We are looking for a Backend Engineer for GSaaS projects to serve NAVER Works, LINE Works users such as:

Services related to Naver Drive like Naver Switch: is a tool that connects WORKS Drive with other cloud storage services such as Google Drive, Box, Dropbox, and Microsoft OneDrive, enabling seamless data transfer to WORKS Drive.

Internal tools like Biz Tool: is a tool/system that supports integrated authority management for service operations tools.

Chatbots such as Eco App: is a bot/app that can integrate 3 party services (Jira, Dropbox,...) with NAVER WORKS/LINE WORKS, delivers important information and real-time updates to users, and supports efficient task processing.

ClovaNote Admin: is that provides an admin page for management of Clova Note B2B, developing Clova Note in-app for 3rd parties (Zoom, Teams).

Your Skills and Experience

Your daily tasks:

Responsible for developing and maintaining the server-side components using the Java programming language.

Write and maintain technical documentation, including system architecture and API specifications.

Take a look at NAVER WORKS services .

Your background:

4+ years of work experience on related work;

Bachelor's degree or above in Computer Science or related field;

Good Java basic skills, experience with multi-threaded programming, IO, JVM garbage collection;

Experience with Java performance tuning and find and resolve troubleshoot experience with Spring, Spring MVC, Spring Boot, MyBatis, MySQL, High Availability, High Concurrency Related Technologies;

Experience with Linux basic command, independently complete project deployment, troubleshooting;

Open-minded, honest and have a positive attitude towards people;

Good at communication skills in general and English skills in particular.

It's a big plus if you:

Experience with big data projects, Kafka & Hbase.

Why You'll Love Working Here

From solid welfare programs to autonomy over working time and place, we create the culture in which we work. By joining NAVER VIETNAM, you will be involved in:

Competitive rewards: Various additional bonuses based on work performance

Continuous growth: Self development allowance and annual learning budget (Udemy, Coursera)

AI-powered work: Access to Claude Code Enterprise — build faster, smarter, and focus on what truly matters

Premium healthcare: Coverage for you and family members, annual check-ups

Strong culture: Team activities, hobby clubs, and celebrations

Modern environment: Latest equipment, great peers, supportive leaders

…and an environment where you can grow faster, build meaningful products, and do your best work.