General AI Data Annotator - Japanese (United States)

Seoulstart; United States; Remote; USD 11,000 - 16,000; Part time

Benefits offered by this job

Remote work

Job summary

RWS TrainAI is seeking General AI Data Annotators for Japanese and English, US-based only. This part-time, W-2 role involves evaluating AI outputs in Japanese and English, rating translation quality, and writing prompts in your native language.

Remote work is allowed from listed US states, with tax and visa considerations noted in the posting. The opportunity highlights part-time hours and collaboration with a global language services platform.

Qualifications

• Proficiency in Japanese and English language evaluation.
• Ability to rate translation quality and flag errors.
• Experience with AI data annotation or related tasks is a plus.

Responsibilities

• Evaluate AI responses in Japanese and English.
• Rate translation quality and flag errors.
• Write prompts in your native language as needed.
• Work as a part-time W2 employee from US states listed in the posting.

Skills

Japanese proficiency

English proficiency

Quality assessment

Job description

Listed on RWS TrainAI as “General AI Data Annotator - Japanese (United States)”

You evaluate AI responses in the target language, rate translation quality, write prompts in your native language, and flag errors. Not professional translation work in the traditional sense. The platform title (General AI Data Annotator - Japanese (United States)) reflects the rate band and the expertise required, not the day-to-day work.

Can you do this on your visa?

F-2 / F-4 / F-5 / F-6: open. E-1 to E-7: needs concurrent-employment permit. D-2 / D-4 students: S-3 permit, 20 hr/week cap. D-10 / D-8: case by case.

First 5 years in Korea: foreign-source income only taxed if remitted into Korea. After year 5: worldwide income. Full tax guide .

Original posting from RWS TrainAI

We are looking for General AI Data Annotators - Japanese and English - US Based Only

Job Type: Part-time employee (W2)

Location: Remote from one of the following states: CA (except SF Bay Area), CO, FL, GA, IL, IN, MA, MN, NH, NJ, NC, NY (except NY City Area), OK, OR, PA, TN, TX, WA, WI.

Quoted from RWS TrainAI's public listing on 2026-10-29. We don't edit platform copy; honest framing is in the title and the “what this actually is” block above.

TrainAI is the contributor arm of RWS, a publicly-listed language services company. Hires globally for AI training across most major languages; Korea-based roles list rates around $10/hr. Late payment is the most common complaint in reviews. Hires via Lever job board.