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Lucas Baxendale

AI Trainer and Evaluator (Freelance/Independent)

Canada flagHalifax, Canada
$20.00/hrIntermediateData Annotation Tech

Key Skills

Software

Data Annotation TechData Annotation Tech

Top Subject Matter

Conversational AI
Nlp Domain Expertise
AI safety

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Text Generation
Text Summarization
RLHF
Evaluation Rating

Freelancer Overview

AI Trainer and Evaluator (Freelance/Independent). Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Commerce, Saint Mary's University (2014) and Prerequisite Coursework, NSCC (2026). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglishFrench

Labeling Experience

AI Trainer and Evaluator (Freelance/Independent)

Text
Over 10,000 hours spent training, evaluating, and improving conversational AI models such as ChatGPT, Gemini, and Claude. Tasks included providing prompt-response pairs and testing language model outputs for accuracy and safety. Responsible for tuning model responses to maximize usefulness and minimize harmful content. • Direct hands-on interaction with state-of-the-art conversational AI platforms. • Regularly created prompts and provided supervised feedback for large language models. • Focused on improving AI safety, accuracy, and natural conversation abilities. • Independently developed evaluation criteria and led AI training cycles.

Over 10,000 hours spent training, evaluating, and improving conversational AI models such as ChatGPT, Gemini, and Claude. Tasks included providing prompt-response pairs and testing language model outputs for accuracy and safety. Responsible for tuning model responses to maximize usefulness and minimize harmful content. • Direct hands-on interaction with state-of-the-art conversational AI platforms. • Regularly created prompts and provided supervised feedback for large language models. • Focused on improving AI safety, accuracy, and natural conversation abilities. • Independently developed evaluation criteria and led AI training cycles.

2014 - Present

Education

S

Saint Mary's University

Bachelor of Commerce, Business

Bachelor of Commerce
2014 - 2014
N

NSCC

Prerequisite Coursework, Computer Science or Natural Sciences

Prerequisite Coursework
2026

Work History

S

Self-Employed

Project Manager

Halifax
2014 - Present
S

StrokeClass.com

Project Manager

Dartmouth
2017 - 2023