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NHN Tech Stack

Multi-vertical tech conglomerate spanning gaming, payments, collaboration, and cloud infrastructure

IT Services and IT Consulting 성남시, 경기도 501–1,000 employees Founded 2013 Public Company

NHN operates across five distinct business units—gaming (Hangame), payments (PAYCO), workplace collaboration (Dooray!), webtoon content (Comico), and cloud services—with emerging AI/data and B2B fashion commerce divisions. The tech stack reveals a classical big-data infrastructure (Hadoop, Spark, Elasticsearch) paired with modern containerization (Kubernetes, containerd), now adopting RAG. Current hiring is security-heavy (2 open roles) alongside mid-to-senior engineering and data positions, while active projects cluster around privacy, compliance automation, and security monitoring—suggesting organizational focus on regulatory risk and internal operational scale.

Tech Stack 12 technologies

Core StackOllama Hadoop Elasticsearch Python Go Kubernetes Linux Apache Spark containerd runc SQL

AdoptingRAG

What NHN Is Building

◆Challenges

Privacy risk prevention
Minimizing legal risk
Ensuring timely business execution
Large-scale distributed data processing
Stable data pipelines

▲Active Projects

Privacy risk review for new services
Policy revision and compliance check
Privacy training program
Ai 기반 보안관제 업무 자동화 기능 설계 및 개발
Rag 파이프라인 구축 및 고도화
보안 로그 기반 이상징후 탐지 및 분석
It business advisory and contract review
Corporate advisory
Regulatory agency response
Nhn kubernetes service

Hiring Activity

Accelerating5 roles · 5 in 30d

Department

Security

2

Data

1

Engineering

1

Legal

1

Seniority

Senior

3

Mid

2

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About NHN

NHN is a publicly traded South Korean technology company founded in 2013, headquartered in Seongnam, Gyeonggi Province. The company operates six major service lines: Hangame (online gaming and game-development tools), PAYCO (payment and fintech platform accepted at ~2.7M domestic merchant locations), Dooray! (all-in-one collaboration and ERP suite used by government agencies, universities, and enterprises), Comico (global webtoon platform spanning Korea, Japan, Southeast Asia, and English-speaking markets), NHN AI/DATA (data management and marketplace solutions), and NHN FashionGo (B2B fashion wholesale platform generating over ₩1T in GMV). NHN Cloud consolidates the group's infrastructure-as-a-service, platform-as-a-service, and software-as-a-service offerings. With 501–1,000 employees, the organization targets global tech-company status by 2030.

Headquarters성남시, 경기도

Company Size501–1,000 employees

Founded2013

Hiring MarketsSouth Korea

Frequently Asked Questions

What is NHN's tech stack?

NHN uses Hadoop, Elasticsearch, Spark, Python, Go, Kubernetes, containerd, runc, SQL, and Linux. The company is adopting RAG (retrieval-augmented generation) for newer AI-driven capabilities.

What is NHN working on?

Current priorities include privacy risk review and compliance automation, RAG pipeline development, AI-powered security monitoring and anomaly detection from logs, and Kubernetes service infrastructure—reflecting a focus on regulatory risk mitigation and large-scale data processing.