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VANESSA CASATTI VEIGA

@vanessacasattiveiga

AI Quality and Language Specialist with experience in LLM evaluation, linguistic QA, data annotation, and AI-generated content review. Brazilian

Brazil

Message

What I'm looking for

I'm looking to continue contributing to AI language quality work through LLM evaluation, QA auditing, rubric-based assessment, and Brazilian Portuguese linguistic review.

AI Quality & Language Specialist | LLM Evaluation | Linguistic QA | Brazilian Portuguese

I specialize in AI language quality, LLM evaluation, and linguistic QA, with experience auditing rater evaluations and reviewing AI-generated responses for accuracy, instruction following, task success, linguistic quality, and rating consistency.

With 10+ years of experience in translation, localization, language assessment, and education, I evaluate semantic accuracy, terminology, fluency, tone, register, and cultural appropriateness across English and Brazilian Portuguese content.

Native Brazilian Portuguese speaker with advanced English, combining applied linguistics and localization expertise with hands-on experience in AI quality evaluation, annotation, and content review.

Experience

Work history, roles, and key accomplishments

QA Auditor – AI Language Quality

RWS

Jun 2026 - Aug 2026 (2 months)

Audit rater evaluations against AI quality rubrics and project guidelines. Review accuracy, instruction following, Task Success, linguistic quality, and rating consistency. Perform Side-by-Side (SxS) evaluation of AI-generated responses. Identify objective errors, rating inconsistencies, unsupported rationales, and guideline-compliance issues. Produce evidence-based QA feedback and identify recurr