Remote AI Data QC Specialist - Spanish Proficiency

Welo Global; Argentina; A distancia; ARS 79.355.000 - 87.708.000; A tiempo parcial

Descripción de la vacante

Welo Data is seeking a detail-oriented Quality Control (QC) Specialist to support an AI data annotation project. You will review tasks submitted by Trainers, verify the accuracy of golden answers against images, and flag issues to maintain data quality.

This freelance, remote role offers approximately 10 hours per week with a pay rate of $39.60 per hour. Strong Spanish and English feedback skills, plus a Bachelor's degree, are required.

Formación

• 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

Responsabilidades

• 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

Conocimientos

Spanish proficiency

Attention to detail

Reading comprehension

Quality mindset

Feedback writing

Educación

Bachelor's degree

Descripción del empleo

Welo Data is seeking a detail-oriented Quality Control (QC) Specialist to support an AI data annotation project. You will review tasks submitted by Trainers, verify the accuracy of golden answers against images, and flag issues to maintain data quality.

This freelance, remote role offers approximately 10 hours per week with a pay rate of $39.60 per hour. Strong Spanish and English feedback skills, plus a Bachelor's degree, are required.