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Project Epsilon - Spanish (Latin America) Quality Control Specialist

WeloglobalMexico

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About the Role  We are looking for detail-oriented Quality Control (QC) Specialist to support an AI data annotation project. In this role, you will review the work submitted by Trainers — pre-seeded questions paired with images and their corresponding "golden" answers — to confirm accuracy, consistency, and adherence to project guidelines.  This is a task-based, remote-friendly opportunity ideal for individuals who are highly meticulous, observant, and skilled at spotting errors or inconsistencies that others may miss.  What You'll Do  Review completed tasks submitted by Trainers, including the original question, the image, and the golden answer provided  Independently verify whether the golden answer is correct based on the image  Identify and flag incorrect, incomplete, ambiguous, or inconsistent answers  Provide clear, constructive feedback or corrections to help maintain overall data quality  Track recurring error patterns and report them to the project team  Ensure Trainer output meets the project's quality bar before final sign-off  Escalate unclear cases (e.g., illegible images, ambiguous questions) to the project team for resolution  What We're Looking For  Native/Strong proficiency at Spanish    Bachelor's degree required   Excellent attention to detail and a strong quality mindset  Good visual observation and reading comprehension skills  Ability to apply guidelines/rubrics consistently and objectively  Strong written English communication skills, especially for giving feedback  Prior experience in quality assurance, quality control, editing, proofreading, data review, data annotation or data labeling is a plus  Reliable access to a computer and internet connection  Work Format & Compensation  Work Type: freelance, remote   Hours/Schedule: 20 hours per week   Compensation: $39.6/hr   Duration: Long-term

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