Dialogue Design Agency designs multilingual conversational content for next-generation AI agents and multimodal platforms.

We are committed to connecting technology and people by creating conversations that carry emotion, context, and authenticity.

We are currently researching service languages and user behavior for voice agents, while developing conversational scripts that enable AI to interact with users in a more natural way.

We are now hiring in the following area and welcome your interest.

Open Position

AI Conversational Data Operations (Thai) – 1 position

Key Responsibilities

Oversee the quality of language data and conduct meaning-focused analysis
Systematically review, validate, revise, and improve generative AI conversational data
Build and update domain-specific knowledge/content datasets, and verify their accuracy and reliability
Localization and cultural adaptation
Go beyond simple translation to localize conversations in ways that reflect cultural, emotional, and linguistic characteristics

Qualifications

Required: [C2 Level-Thai] Fluent in Korean or English (bilingual)
Open to all nationalities, including Korean nationals
For non-Korean nationals: must hold a valid visa permitting work in Korea, or be eligible to work in Korea
C2-level Thai language intuition and cultural understanding
Strong basic communication and work skills
Ability to communicate naturally and accurately
Strong attention to detail, including careful review of wording, characters, and numerical information
Basic proficiency in Excel and Word

Preferred Qualifications

Prior experience participating in language data projects

Working Hours and Employment Type

Schedule

Monday through Friday, 10:00 AM to 7:00 PM, full-time

Location

Munjeong-dong, Songpa-gu, Seoul, Korea

5-minute walk from Munjeong Station, Line 8

8-minute walk from Garak Market Station, Line 3

Employment Type

fixed-term contract

Contract Duration

From the contract start date through March 31, 2027

Compensation

KRW 30,000,000 – 35,000,000 annually for full-time onsite work
Final compensation will be discussed depending on the contract type

How to Apply

Dialogue Design Agency

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AI Conversational Data Operations (Thai) – 1 position