Lucia R.

High-quality language data can make the difference between an AI system that performs well and one that fails to understand real users. I help AI companies, research teams, and technology projects improve the quality of their language datasets through accurate data annotation, speech evaluation, voice recording, transcription review, linguistic validation, and content quality assurance. I am a native Spanish speaker with English proficiency and a background in journalism, content creation, and language-focused projects. In addition to AI training and data annotation, I have professional experience as a journalist and content writer for Spanish newspapers including Granada Hoy and Ideal, where I developed strong research, writing, editing, proofreading, and editorial review skills. What I can help you with: ✔ Spanish & English AI Training and Data Annotation ✔ Speech Data Collection, Evaluation, and Quality Control ✔ Voice Recording for AI Models and Digital Products ✔ Transcription Review, Dataset Filtering, and Quality Assurance ✔ Linguistic Validation and Data Labeling ✔ Content Writing, Editing, and Editorial Review ✔ Proofreading and Localization for Spanish Content ✔ Social Media and Blog Content Creation Why clients work with me: • Strong attention to detail and data quality • Excellent written communication skills • Professional, reliable, and deadline-oriented • Experience working with language-sensitive projects • Background in journalism, media, and content production Additional expertise: • Voice-over and speech recording • Article writing and editorial content • Blog and social media content creation • Customer support and administrative assistance • Photography and multimedia content creation Whether you need support for AI training, language data projects, transcription quality control, content writing, or editorial review, I am committed to delivering accurate, high-quality work that helps your project succeed.