LINE Pay (Thailand) Tech Stack

Digital wallet and payments platform integrated with LINE's ecosystem

Financial Services Pathumwan, กรุงเทพมหานคร 51–200 employees Founded 2013 Privately Held

LINE Pay (Thailand) operates a payments platform combining online and offline transactions, digital wallet functionality, and money transfers under the LINE umbrella post-acquisition in 2023. The tech stack is modern and frontend-heavy (React, Next.js, TypeScript, Node.js), supported by cloud infrastructure (AWS, GCP, Kubernetes), but the active project list reveals internal friction: fraud detection dominates engineering roadmap (3 of 10 projects), while treasury automation and payment discrepancy resolution indicate operational scaling pain. Hiring is accelerating with a senior-skewed talent mix focused on engineering and security—typical of a fintech platform hardening controls post-acquisition.

Tech Stack 30 technologies

Core StackReact Next.js TypeScript Node.js JavaScript Playwright Cypress GitHub Actions Python Elasticsearch Prometheus Grafana AWS Kubernetes Go MongoDB MySQL Linux Vue Docker HTML5 Lerna Nx Turborepo Excel Google Sheets Google Apps Script SQL Jaeger GCP

What LINE Pay (Thailand) Is Building

◆Challenges

Fraud detection and prevention
Revenue leakage investigation
Complex payment discrepancies
Systemic unmatched cases
Service disruptions
User acquisition and engagement
Cost efficiency
Campaign optimization
Improving automated testing
Ensuring quality of services

▲Active Projects

New fraud detection rules
Feature implementations for fraud prevention
Report development for fraud monitoring
User acquisition and engagement strategy
Co-marketing and in-app promotions
A/b testing optimization
Automation and system enhancements to scale treasury operations
Improving treasury sops, reports, and dashboards

Hiring Activity

Accelerating15 roles · 6 in 30d

Department

Engineering

Finance

Security

Legal

Marketing

Operations

Seniority

Senior

Manager

Mid

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About LINE Pay (Thailand)

LINE Pay (Thailand) provides digital payments across public transportation, retail, utilities, and peer-to-peer transfers. The platform operates as an integrated service within the LINE ecosystem—including LINE MAN, LINE SHOPPING, the main LINE app, and the Wongnai merchant network acquired alongside the business. Based in Bangkok with 51–200 employees, the company rebranded from Rabbit LINE Pay in October 2023 to reflect its closer integration into LINE's broader payment infrastructure. The service model spans wallet issuance, point-of-sale integration, and bill payment capabilities across Thailand.

HeadquartersPathumwan, กรุงเทพมหานคร

Company Size51–200 employees

Founded2013

Hiring MarketsThailand

Frequently Asked Questions

What tech stack does LINE Pay Thailand use?

Frontend: React, Next.js, TypeScript, Vue. Backend: Node.js, Go, Python, SQL. Infrastructure: AWS, GCP, Kubernetes, Docker. Monitoring: Prometheus, Grafana, Jaeger, Elasticsearch. Testing: Playwright, Cypress, GitHub Actions.

What are LINE Pay Thailand's main business challenges?

Fraud detection and prevention, payment discrepancy resolution, treasury automation, user acquisition, and service reliability. Active projects address fraud rules, automated testing improvements, and treasury operations scaling.