**Job Title:** Natural Language ExpertWe are seeking a skilled expert in natural language processing to support our AI/ML projects in Brazil. The ideal candidate should be fluent in Portuguese and English, have a strong understanding of linguistic evaluation, language data annotation, and AI-related tasks.Key Responsibilities:Perform linguistic evaluation and annotation.Review and improve AI-generated content in Portuguese and English.Ensure language quality, accuracy, and cultural relevance.Collaborate with cross-functional teams to achieve project goals.Provide insights to enhance model performance.Requirements:Background in linguistics or related fields.Experience with NLP/AI data tasks is a plus.Attention to detail, reliability, and ability to meet deadlines.What We Offer:Freelance engagement initially.Opportunity to work with global AI/ML teams.Interested candidates can submit their CV or apply directly on .