Welo Global
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, or data review is a plus • Reliable access to a computer and internet connection Work Format & Compensati
Check your readiness & prepare with AI
Sign in to draft your materials for this opportunity →