[Hiring] Japanese Language AI Data Contributor @Summa Linguae Technologies

Role Description

We are expanding our global AI data projects and are currently looking for Japanese speakers based in Japan to participate in AI data collection, annotation, and quality assurance tasks. These projects support the development of next-generation artificial intelligence systems used by leading technology companies worldwide. Participants contribute by helping create and evaluate Japanese-language data that improves how AI systems understand and interact with the Japanese language.

Project Tasks

• Data annotation – labeling and categorizing Japanese language data
• Data collection – recording or submitting language samples
• Data evaluation – reviewing AI responses in Japanese
• Quality assurance – verifying linguistic accuracy and clarity

All tasks are completed remotely through an online platform.

Requirements

• Native or fluent Japanese language skills
• Currently located in Japan
• Reliable internet connection
• Attention to detail
• Interest in technology, AI, or language data
• Prior experience in linguistics, translation, data annotation, or AI projects is helpful but not required

Benefits

• Remote participation from anywhere in Japan
• Flexible project-based work
• Opportunity to contribute to global AI development
• Structured onboarding and project guidelines

Location

Tokyo, Honshu (Remote)

Department

VM

Employment Type

Freelancer

Minimum Experience

Entry-level