Welo Data in Spain seeks an Expert Rater (ER) to support and coach fellow Raters, guiding annotation practices and ensuring high-quality AI data for advertising systems. You will drive test rounds with clients, interpret templates, and mentor the team to improve rating accuracy and decision-making.The role is freelance, approximately 30 hours/week, starting July 27, with potential extension to 40 hours and a 1-month project duration. Local Spanish context applies.
📌 Senior Spanish Expert Rater (Madrid)
🏢 Welo Global
📍 Madrid
Postulate a este anuncio
Muestra tus habilidades a la empresa, rellenar el formulario y deja un toque personal en la carta, ayudará el reclutador en la elección del candidato.