Project Epsilon - Hungarian Quality Control Specialist

About the Role

We are looking for detail-oriented Quality Control (QC)Specialistto support an AI data annotation project. In this role, you will review the worksubmittedby 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 taskssubmittedby Trainers, including the original question, the image, and the golden answer provided




• Independently verify whether the golden answer is correct based on the image




• Identifyand flag incorrect, incomplete, ambiguous, or inconsistent answers




• Provide clear, constructive feedback or corrections to helpmaintainoverall 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 atHungarian




• Bachelor’s degreerequired




• 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 & Compensation

• Work Type:freelance, remote




• Hours/Schedule:10 hours per week




• Compensation:$32.4/hr




• Duration:Long-term

Why Join Welo Data?

Limitless Flexibility

Project-based opportunities that fit your availability. Choose when and how much you want to contribute-fully remote, with complete autonomy.

Limitless Growth

Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required-just your expertise.

Limitless Support

Be part of a global contributor community with responsive guidance and support.

Real Impact

Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry-while collaborating with data professionals and expanding your skills.

About Welo Data

Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We're building smarter, more human AI with a diverse community in 100+ countries.

At Welo Data, Limitless AI. Limitless You. isn't just a slogan-it's our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.