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C

Caden Walker

Data Specialist

USA flagSan Marcos, Usa
ExpertOther

Key Skills

Software

Other

Top Subject Matter

Language Technology
Multilingual Data
Large Language Models

Top Data Types

TextText

Top Task Types

Classification
Prompt Response Writing SFT

Freelancer Overview

Data Specialist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Bachelor of Business Administration, Texas State University (2023). AI-training focus includes data types such as Text and labeling workflows including Classification and Prompt + Response Writing (SFT).

Expert

Labeling Experience

Data Specialist

TextClassification
Processed, annotated, and validated multilingual text data for AI and language technology applications. Reviewed and ensured data quality for accuracy, consistency, and adherence to linguistic rules. Collaborated with project managers and linguists to maintain efficient workflows and meet project deadlines. • Used internal/proprietary tools and spreadsheets for data tracking • Performed quality assurance on annotation tasks • Validated and corrected mislabeled data as required • Maintained detailed logs and progress records

Processed, annotated, and validated multilingual text data for AI and language technology applications. Reviewed and ensured data quality for accuracy, consistency, and adherence to linguistic rules. Collaborated with project managers and linguists to maintain efficient workflows and meet project deadlines. • Used internal/proprietary tools and spreadsheets for data tracking • Performed quality assurance on annotation tasks • Validated and corrected mislabeled data as required • Maintained detailed logs and progress records

2023 - Present

Prompt Engineer

OtherTextPrompt Response Writing SFT
Generated and refined prompts for training large language models. Evaluated and scored AI-generated responses based on correctness and consistency with guidelines. Authored high-quality sample answers and provided structured feedback for continual model improvement. • Conducted prompt engineering for LLM fine-tuning • Applied scoring rubrics to rate AI output • Researched and fact-checked datasets for accuracy • Collaborated with distributed teams to meet project goals

Generated and refined prompts for training large language models. Evaluated and scored AI-generated responses based on correctness and consistency with guidelines. Authored high-quality sample answers and provided structured feedback for continual model improvement. • Conducted prompt engineering for LLM fine-tuning • Applied scoring rubrics to rate AI output • Researched and fact-checked datasets for accuracy • Collaborated with distributed teams to meet project goals

2024 - 2026

Education

T

Texas State University

Bachelor of Business Administration, Finance

Bachelor of Business Administration
2023

Work History

P

Park West Apartments

Leasing Agent

San Marcos
2022 - 2024