AI Training Data Specialist (Domain Expert)
Full-time
Aumnitech LLC
AI Training Data Specialist (Domain Expert)
Level: Entry to Mid Regions: India US Middle East
Labels, curates, and validates the data used to train and evaluate AI models, often bringing subject-matter expertise a general annotator would not have.
What you'll do
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Label, review, and validate training and evaluation datasets for AI models
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Write and refine annotation guidelines for consistency and quality
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Flag edge cases, bias, and quality issues in datasets
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Partner with data science and engineering teams to improve labeling workflows
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Apply domain expertise to assess the accuracy of AI outputs in a specialized field where applicable
What you bring
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1 3+ years in data annotation, QA, research, or a relevant domain field
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Strong attention to detail and the ability to follow detailed guidelines consistently
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Comfortable working in labeling tools and structured data formats
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Clear written communication for documenting edge cases
Nice to have
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Subject-matter expertise in legal, medical, financial, or multilingual content
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Prior experience with LLM evaluation or RLHF workflows
Vacancy posted 1 day ago
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