LLM Post-Training Intern (Language & Data Quality) at Ethara AI
Performed LLM post-training evaluation of AI-generated text for grammar, clarity, coherence, and factual correctness while following structured rubrics. Conducted quality assurance on annotated language data to ensure consistency and correct contextual fit across large sample sets. Collaborated with the post-training team remotely to refine evaluation guidelines and documented feedback to support model improvements. • Reviewed and rated AI outputs using standardized rubrics • Verified annotated language data quality across 500+ samples per week • Identified and corrected errors, inconsistencies, and contextual mismatches • Produced clear written reports with structured feedback