Lead Linguistic Engineer

2 weeks ago


New Delhi, India Infogain Full time

Location:Infogain Bengaluru Experience:7–10 years Role Overview The Lead Linguistic Engineer manages end-to-end linguistic quality forHindi , ensuring accuracy across annotation, evaluation, guideline development, and workflow calibration. This role supports delivery excellence and guides a team of Hindi linguists. Key Responsibilities Own the linguistic quality pipeline for Hindi across all workflows. Create, maintain, and refine Hindi linguistic guidelines and rulebooks. Review morphology, syntax, semantics, and grammar (including agreement and case-marking). Validate NER, sentiment, entity-tagging, intent classification, and text/speech annotations. Conduct weekly calibration sessions to maintain consistency. Identify and document Hindi-specific linguistic error patterns. Provide mentoring to Senior Linguists and Linguistic Engineers. Partner with Principal Linguists for diagnostics and linguistic decision-making. Required Skills Deep knowledge of Hindi grammar, orthography (Devanagari), and dialectal variations. Strong understanding of linguistic evaluation metrics (WER, MOS, F1). Experience with Hindi–English code-mixed data. Hands-on experience with annotation and evaluation tools.



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