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J
James S.

James S.

AI Trainer / AI Response Evaluator - Data Annotation & Handshake AI (AI response quality evaluation)

USA flagLas Vegas, Usa

Key Skills

Software

Other

Top Subject Matter

AI response evaluation, LLM quality assessment, and red teaming
Mechanical Engineering

Top Data Types

TextText

Top Task Types

Bounding BoxBounding Box
ClassificationClassification
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Evaluation/RatingEvaluation/Rating
Text SummarizationText Summarization
Object DetectionObject Detection

Freelancer Overview

AI Trainer / AI Response Evaluator - Data Annotation & Handshake AI (AI response quality evaluation). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of Nevada, Reno (2026) and Certified SolidWorks Associate, SOLIDWORKS (2024). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Trainer / AI Response Evaluator - Data Annotation & Handshake AI (AI response quality evaluation)

OtherTextText

Evaluated AI responses for accuracy, instruction following, tone, clarity, and overall task completion quality. Created prompts, test cases, and edge-case scenarios to expose model weaknesses and failure modes. Reviewed model outputs that included JSON formatting and simple logic such as functions/methods and support-style problem solving, then provided written improvement guidance. • Assessed response quality across multiple rubric dimensions (accuracy, instruction following, tone, clarity, completion). • Designed evaluation prompts and edge cases to measure robustness. • Performed structured review of JSON/function-calling-style outputs and reasoning responses. • Supplied written feedback explaining errors, preferred outputs, and areas for improvement.

2025 - 2026

Education

U

University of Nevada, Reno

Bachelor of Science, Mechanical Engineering

Bachelor of Science
2021 - 2026
S

SOLIDWORKS

Certified SolidWorks Associate, Engineering Technology

Certified SolidWorks Associate
2024 - 2024

Work History

C

Critchfield Mechanical

Project Engineer Intern

San Jose
2025 - 2025
M

McCarthy Building Companies

Project Engineer Intern

Las Vegas
2024 - 2024