Arabic NLP Data Specialist for LLM Quality (Remote)

Mercor; Dubai; Remote; AED 209,000 - 297,000; Full time

Job summary

Mercor is seeking an Arabic Linguistic Expert for remote contract work. You will evaluate LLM-generated Arabic content, edit for linguistic accuracy, annotate data, and collaborate with AI researchers to advance model performance. Excellent attention to detail and experience in Arabic NLP are essential.

The ideal candidate will bring native fluency, strong grammar skills, and the ability to work effectively in distributed remote teams, supporting cutting-edge AI language projects.

Qualifications

• Native or near-native fluency in Arabic with excellent command over grammar, syntax and stylistics.
• Experience in translation editing linguistic annotation or NLP data work in Arabic.
• Strong understanding of linguistic nuances regional variations and context-appropriate usage.
• Excellent attention to detail and ability to spot subtle errors or unnatural phrasing.

Responsibilities

• Evaluate the quality and accuracy of LLM-generated Arabic text across use cases such as translation, summarization, dialogue and grammar correction.
• Edit, refine or rewrite Arabic content to meet linguistic and cultural standards.
• Annotate Arabic text for grammatical, syntactic and semantic features.
• Identify model errors and language gaps collaborating with AI researchers to improve LLM performance.
• Provide detailed linguistic feedback and analysis to guide ongoing model training efforts.

Skills

Arabic linguistics

Translation editing

Linguistic annotation

NLP data work

Remote team collaboration

Job description

Mercor is seeking an Arabic Linguistic Expert for remote contract work. You will evaluate LLM-generated Arabic content, edit for linguistic accuracy, annotate data, and collaborate with AI researchers to advance model performance. Excellent attention to detail and experience in Arabic NLP are essential.

The ideal candidate will bring native fluency, strong grammar skills, and the ability to work effectively in distributed remote teams, supporting cutting-edge AI language projects.