About this role
Overview
Join a global team shaping next‑generation Generative AI used by millions. We’re seeking detail‑oriented **Ukrainian **professionals based in **Poland **to review and annotate multilingual and multimodal content, helping train high‑quality AI systems.
Location: Remote, Poland Contract Type: Freelance (Contract) Compensation: $10/hour
What You’ll Do
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Review, evaluate, and annotate AI-generated outputs across text, image, audio, and video
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Perform quality checks for accuracy, consistency, and compliance with project guidelines
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Flag edge cases, errors, and areas for improvement in model outputs and instructions
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Create and refine high‑quality datasets to train and validate advanced AI models
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Participate in calibration sessions and quality alignment activities
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Provide clear feedback to improve workflows, tools, and annotation guidelines
Requirements:
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Native‑level proficiency in Ukrainian
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Strong written communication skills in English
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Exceptional attention to detail and analytical thinking
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Proven experience in annotation, content review, quality assurance, data labeling, localization, or related fields
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Ability to work independently, follow detailed guidelines, and meet deadlines
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Based in **Poland **and able to work remotely
Preferred Qualifications
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Experience with multilingual or multimedia content (text, images, audio, video)
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Familiarity with annotation platforms and productivity tools (e.g., task trackers, spreadsheets)
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Background in AI/ML data operations, content moderation, or linguistic QA
What We Offer
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Short-term, focused engagement with immediate impact on real-world AI products
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Flexible remote work within Poland
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Clear guidelines, training materials, and ongoing support from project leads
How to Apply
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Submit your CV (English preferred) highlighting relevant annotation, QA, or localization experience
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Confirm your location (Poland), availability for the 2‑week period, and hourly rate acceptance ($10/hour)
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If available, share examples of previous annotation or QA projects (non-confidential)
Equal Opportunity We welcome applicants from all backgrounds and are committed to a fair, inclusive selection process.
**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.
**How to Apply? **
Apply now by answering a few quick questions to join our database and become part of our growing community.
**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.