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C

Charles Minaini

AI Training Specialist (Freelance/Remote)

USA flagN/A, Usa
ExpertOther

Key Skills

Software

Other

Top Subject Matter

General AI/ML
AI/ML Model Evaluation

Top Data Types

TextText

Top Task Types

No task types listed

Freelancer Overview

AI Training Specialist (Freelance/Remote). Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Science, Stanford University (2024) and Bachelor of Science, University of Missouri (2016). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Expert

Labeling Experience

AI Training Specialist (Freelance/Remote)

OtherText
In this freelance role, I evaluated and improved AI-generated outputs for accuracy, relevance, and clarity. I performed data annotation, labeling, and validation for machine learning training datasets. My responsibilities included reviewing and ranking model responses using structured quality guidelines. • Identified inconsistencies, factual errors, and gaps in AI-generated content. • Provided detailed feedback to enhance model performance and reliability. • Worked with evaluation frameworks emphasizing correctness, coherence, and instruction-following. • Supported continuous improvement of AI and machine learning systems.

In this freelance role, I evaluated and improved AI-generated outputs for accuracy, relevance, and clarity. I performed data annotation, labeling, and validation for machine learning training datasets. My responsibilities included reviewing and ranking model responses using structured quality guidelines. • Identified inconsistencies, factual errors, and gaps in AI-generated content. • Provided detailed feedback to enhance model performance and reliability. • Worked with evaluation frameworks emphasizing correctness, coherence, and instruction-following. • Supported continuous improvement of AI and machine learning systems.

2024 - Present

AI Model Evaluation & Data Annotation Project

OtherText
I participated in an AI model evaluation and data annotation project. I evaluated AI-generated responses for accuracy, relevance, and clarity. My work involved performing data annotation, labeling, and comprehensive review of outputs against structured guidelines. • Ranked responses and identified areas needing improvement • Provided actionable feedback to reduce AI errors • Ensured high-quality datasets for training purposes • Supported model performance enhancement for downstream tasks

I participated in an AI model evaluation and data annotation project. I evaluated AI-generated responses for accuracy, relevance, and clarity. My work involved performing data annotation, labeling, and comprehensive review of outputs against structured guidelines. • Ranked responses and identified areas needing improvement • Provided actionable feedback to reduce AI errors • Ensured high-quality datasets for training purposes • Supported model performance enhancement for downstream tasks

2022 - 2024

Education

S

Stanford University

Master of Science, Computer Science

Master of Science
2022 - 2024
U

University of Missouri

Bachelor of Science, Information Technology

Bachelor of Science
2012 - 2016

Work History

F

FCB

Senior Pega Developer

N/A
2022 - Present
J

JPMC

Senior Pega Developer

Hyderabad
2020 - 2022