Linguistic Data Specialist (Mexico) | $50/hr Remote

Position: Spanish (Mexico) Audio Generalist Evaluator Expert

Type: Hourly contract

Compensation: $50 per hour

Location: Remote

Commitment: 10-20 hours per week

Role Responsibilities

• Listen to, analyse, and transcribe audio and video content in Spanish (Mexico), following detailed constraints and instructions
• Produce high-quality written outputs in Spanish, with supporting work in English when required
• Ensure clarity, accuracy, and strict adherence to formatting and stylistic guidelines
• Capture nuances such as tone, intent, formal vs. informal register, regional expressions, and contemporary Mexican Spanish usage where relevant
• Establish clear expectations for correct and high-quality responses in general consumer audio contexts
• Develop detailed evaluation rubrics and grading guidelines in Spanish and English
• Document standards to ensure consistency across reviewers and model evaluations
• Identify linguistic nuances, grammatical complexities, colloquialisms, regional vocabulary, and edge cases specific to Mexican Spanish
• Run prompts through language models and assess generated outputs
• Evaluate responses against predefined criteria for accuracy, completeness, fluency, and instructional clarity
• Provide structured feedback to improve model performance in Spanish audio tasks
• Participate in QA and review cycles to ensure tasks, rubrics, and outputs meet quality standards
• Maintain consistency and reliability before datasets are integrated into official benchmarks
• Collaborate with project leads to resolve ambiguities and improve task design