English Language Specialist – AI Trainer

TL;DR

English Language Specialist – AI Trainer (AI): Evaluating and refining large language models by analyzing complex linguistic structures and documenting model failure modes. Focus on improving model reasoning through rigorous linguistic analysis, factual verification, and prompt engineering.

Location: Must be based in Singapore

Compensation: $8–$65 per hour

Company

hirify.global is an organization focused on developing high-quality training data for the next generation of artificial intelligence.

What you will do

• Converse with AI models to test language scenarios and identify reasoning errors.
• Verify factual accuracy and logical soundness of model outputs.
• Document failure modes related to grammar, syntax, semantics, and cultural context.
• Capture reproducible error traces for model refinement.
• Suggest improvements to prompt engineering and evaluation metrics.

Requirements

• Must be based in Singapore.
• Expertise in English grammar, syntax, morphology, semantics, phonetics, and pragmatics.
• Bachelor's, Master’s, or PhD in English language, linguistics, or a related field.
• Ability to provide clear, metacognitive communication and document work processes.
• Experience with linguistic analysis, teaching, or peer-reviewed publications.
• Must supply a secure computer and high-speed internet connection.

Culture & Benefits

• Opportunity to contribute to the development of cutting-edge AI technology.
• Flexible contract-based work arrangement.
• Professional environment focused on linguistic precision and AI advancement.