Backend Engineer (Java/Spring) - Security

ABOUT CLIENT

NAVER Corp is South Korea's leading technology company, best known for the NAVER search engine, LINE messenger (200M+ users), SNOW app, and NAVER WEBTOON. In 2018, NAVER was ranked 9th most innovative company globally by Forbes and listed in Fortune's top 6 Future 50.
NAVER Vietnam
In 2021, NAVER expanded into Vietnam to tap into the country's growing Information Technology market by initially partnering with two leading universities in Hanoi. Later that year, the NAVER Vietnam Development Center (NVDC) was established in two major cities: Ho Chi Minh City and Hanoi.
With rapid growth, NAVER Vietnam is currently delivering a range of large-scale services, including NAVER Financial (Npay), NAVER Clip, Weverse, NAVER WORKS, and other Global NAVER platforms. Upholding the core values of "Autonomy - Challenge - Teamwork", the company is committed to becoming one of Asia's most advanced development centers.
In both 2023 and 2025, NAVER Vietnam was honored as the Best IT Company in Viet Nam by ITViec.com - a remarkable milestone that reflects its rapid growth and innovation.

JOB DESCRIPTION

Responsible for designing and building a robust URL shortening service that serves as the backbone for many other services and Our Client.
Participating in code reviews and architecture design.
Proactive, can-do attitude and strong commitment.
Strong ownership and responsibility, capable of working independently and delivering results with minimal supervision.

JOB REQUIREMENT

4+ years of work experience on Backend systems with Java applications to serve large-scale and high-traffic projects.
Have 4+ years of experience in Java Spring-Framework.
Bachelor's degree in Computer Science or related technical field.
Experience or knowledge of MSA and K8s.
Experience or strong knowledge one of databases: PostgreSQL, MySQL, Oracle, MongoDB, ...
Experience in Message Queue like Kafka.
Understanding & experience in Data structure, Algorithm, Distributed Service, OOP.
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:
Have experience in DevOps and CI/CD.
Have experience with distributed systems (e.g. HBase, Vitese, etc.).
Have experience in Server Architecture Design for handling massive traffic.
Experienced in Domain-Driven Design (DDD) and Clean Architecture to build scalable, maintainable, and well-structured systems.
Proficiency in the Korean language is preferred.

WHAT'S ON OFFER

A work-life balance: A-class brand new offices located in the city center with flexible working option; Annual leave 14 days, add 1 day to every year.
Competitive income package: Performance appraisal every year, incentive bonus...
Learning and development opportunities: We provide annual budget for employee to learn anything related to languages and technologies & monthly budget for buying any books you want to read.
Protecting and enhancing healthcare plan for you and your family: We provide premium health insurance for employee and 2 family members, health-check every year and premium gym membership.
Employee 's engagement activities: You will be involved in a fun and respectful working environment, we support monthly budget for team engagement.
Other benefits: One-off allowance for setting up working from home corner, work dedication bonus.

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Product

Technical Skills:

Java

Location:

Ho Chi Minh - Viet Nam

Job ID:

1386

Status:

Close