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Moshe Karra

@moshekarra

AI Data Trainer & Language Specialist who evaluated and refined AI datasets to improve factual accuracy, helpfulness, and safety.

India

Message

As an AI Data Trainer & Language Specialist at Linguistic & Technical Optimization, I evaluated, scored, and refined English AI-generated datasets to improve factual accuracy, helpfulness, and safety.

I also ranked competing AI outputs, analyzed semantic errors, and optimized prompts against conversational quality guidelines. On my Conversational AI Quality Evaluator project, I used structured test prompts to identify edge-case logic failures and document model deviations.

Experience

Work history, roles, and key accomplishments

AI Data Trainer & Language Specialist

Linguistic & Technical Optimization

Evaluated, scored, and refined complex AI-generated datasets in English to maximize model factual accuracy, helpfulness, and safety. Conducted side-by-side comparative rankings of competing AI outputs and performed deep semantic error analysis.

Prompt Engineering Model Performance Metrics (Precision Recall RMSE)Ranking and comparison Semantic Error Identification Data Labeling Python SQL JavaScript HTML CSS React Agile SDLC QA Processes

Education

Degrees, certifications, and relevant coursework

Narayana Degree College

Bachelor of Computer Applications, Computer Applications

Pursued a Bachelor of Computer Applications with core coursework in software engineering, Python, database management, and object-oriented programming.