Jim R.

Key Skills

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Top Subject Matter

Computer Programming

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Freelancer Overview

LLM Technical Accuracy Reviewer. Brings 17+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Science, The Ohio State University (2010) and Bachelor of Science, The Ohio State University (2008). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

LLM Technical Accuracy Reviewer

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I systematically evaluated and tested the technical accuracy of outputs generated by large language models (LLMs) including GPT-4 and Claude. My work involved identifying and documenting model errors in topics such as algorithm optimization and systems programming. I refined prompts to elicit precise, pedagogically useful responses from AI models. • Assessed LLM-generated responses for logical accuracy and technical correctness • Tracked recurring issues around concurrency, memory management, and abstraction • Developed and tested prompts for improved output quality • Documented model limitations and proposed improvements

2022 - Present

Education

Work History