Navervietnam1mo ago

Frontend Engineer (JavaScript/ReactJS) - Captcha & SmartID

Vietnam·Ho Chi Minh Citymid

EngineeringOtherFrontend EngineeringFrontend Developer

6 views0 saves0 applied

Apply Now

Quick Summary

Overview

About NAVER Corp and NAVER Vietnam: NAVER Corp is a global tech leader behind products like NAVER, LINE , and NAVER WEBTOON , driving innovation in AI, cloud, and digital content.

Technical Tools

anthropicjavascriptnextjsreactci-cdperformance-optimization

NAVER Corp is a global tech leader behind products like NAVER, LINE, and NAVER WEBTOON, driving innovation in AI, cloud, and digital content.

Founded in 2021, NAVER Vietnam is a fast-growing Development Center delivering global services such as Npay, Weverse, and NAVER WORKS. Guided by Autonomy – Challenge – Teamwork, the company is recognized as Best IT Company in Vietnam (ITViec, 2023 & 2025).

Develop and enhance the NAVER services
Design and implement the NAVER Captcha SDK
Conduct research on CAPTCHA technologies using AI

4+ years of experience in front-end development using ReactJS, Next.js, JavaScript, and HTML/CSS
Strong understanding of JavaScript and core web technologies
Hands-on experience with cross-browser and cross-device development
Passion for discussing frontend system stability and scalability
Solid understanding of asynchronous request handling, AJAX, Node.js, and SSR
Familiarity with data structures, algorithms, and distributed service architecture
Experience with front-end performance optimization and debugging tools (e.g., Chrome, Safari DevTools)
Experience with CI/CD pipelines and unit testing frameworks
Proven ability to collaborate across multiple teams to deliver high-quality products

Nice to Have

~1 min read

Experience developing SDKs or CAPTCHAs, or strong motivation to learn
Experience integrating code obfuscation and protection techniques into client-side applications
Experience developing video content platforms, especially short-form or media-rich services
Experience working on large-scale, high-traffic frontend systems

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
Recognition & perks: Dedication bonus, referral bonus, home and office support

By applying to NAVER Vietnam, the candidate confirms that all information provided is true and correct. Any false or misleading information may result in disqualification from the recruitment process or termination of employment if discovered later.

By clicking “Submit Application,” you agree to allow NAVER Vietnam to process your personal data in accordance with our Data Policy. This includes storing, reviewing, and sharing your information with relevant parties involved in the recruitment process.

Please use a real personal photo (not an AI-generated one) throughout the recruitment process.