AI Language Data Specialist (Project-based, NDA)
Performed large-scale annotation and transcription of Russian and English text and audio data for AI/NLP training datasets. Assessed linguistic quality and cultural appropriateness, following strict guidelines for consistency and accuracy. Reviewed and validated annotated data, providing structured feedback to improve dataset quality and AI model performance. • Identified grammatical, syntactic, semantic, and transcription errors • Applied detailed project guidelines to maximize quality and reliability • Worked independently to meet high-volume, productivity, and quality targets • Contributed to the improvement of AI and LLM datasets for language technology development.