Polish Generative AI Analyst — Remote Freelance

Welo Global; Poland; On-site; PLN 51,000 - 77,000; Part time

Job summary

Welo Data, part of Welocalize, is seeking a Generative AI Analyst — Polish to support multilingual AI projects. This freelance role is remote for candidates in Poland and focuses on high-quality data annotation across text, images, audio, and video.

You’ll review content, ensure guidelines, identify edge cases, and help improve workflows. Native Polish and strong English are required, with attention to detail and the ability to work independently for a two-week commitment at $10 per hour.

Qualifications

• Native-level proficiency in Polish.
• Strong written English communication.
• Excellent attention to detail and analytical thinking.
• Experience in annotation, content review, quality assurance, data labeling, localization.
• Ability to work independently and follow detailed guidelines.
• Experience with multilingual or multimedia AI content preferred.

Responsibilities

• Review, evaluate, and annotate AI-generated content across text, images, audio, and video.
• Perform quality checks to ensure accuracy, consistency, and guidelines compliance.
• Identify edge cases, inconsistencies, and opportunities for improvement.
• Contribute to the development of high-quality datasets used to train advanced AI models.
• Participate in calibration and quality alignment activities.
• Provide feedback to help improve workflows and annotation guidelines.

Skills

Polish native

English proficiency

Attention to detail

Analytical thinking

Annotation / content review

Job description

Welo Data, part of Welocalize, is seeking a Generative AI Analyst — Polish to support multilingual AI projects. This freelance role is remote for candidates in Poland and focuses on high-quality data annotation across text, images, audio, and video.

You’ll review content, ensure guidelines, identify edge cases, and help improve workflows. Native Polish and strong English are required, with attention to detail and the ability to work independently for a two-week commitment at $10 per hour.