Charlie C.

Key Skills

Software

Mercor

Labelbox

Data Annotation Tech

Other

Scale AI

Top Subject Matter

AI training data collection support (web-based workflows)

Household task video demonstrations for AI memory training

AI training tooling and enablement

Top Data Types

Computer Code Programming

Text

Top Task Types

Computer Programming/Coding

Function Calling

Prompt + Response Writing (SFT)

Red Teaming

RLHF

Fine-tuning

Classification

Data Collection

Freelancer Overview

Front-end Web Developer (AI training support) - Cue Health. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Science, San Diego State University (2024). AI-training focus includes data types such as Video, Computer Code, and Programming and labeling workflows including Audio Recording, Data Collection, and Computer Programming.

Labeling Experience

Python Specialist - Handshake AI Fellowship

Don't discloseComputer Code ProgrammingComputer Programming/Coding

Analyzed complex codebases to identify root causes and develop ideal solutions for AI training. Applied technical analysis to improve training effectiveness and address issues impacting AI training pipelines.• Performed software codebase analysis to diagnose training-related problems.• Formulated solution approaches to improve AI training outcomes.

2025 - Present

Software engineer for AI training - Labelbox

Computer Code ProgrammingComputer Programming/Coding

Deployed tools with Python and JavaScript to showcase AI-driven capabilities as part of an AI training environment. Supported AI training operations through development of training/showcase tooling.• Built and deployed code tools used for AI training or AI-driven demonstrations.• Used Python and JavaScript to operationalize training-related workflows.

2025 - 2026

Memory Developer - Lemi AI

Don't discloseVideoData Collection

Recorded high-quality, first-person video demonstrations of household tasks to support AI memory training. Followed detailed task instructions to ensure consistency and usability of the submitted data.• Captured task videos from a first-person perspective for training inputs.• Applied standardized instructions to maintain label and recording consistency.• Prepared usable video content for downstream AI memory training pipelines.

2025 - 2025

Front-end Web Developer - Cue Health

Don't discloseComputer Code ProgrammingComputer Programming/Coding

Developed and maintained website experiences supporting AI training-related data collection workflows. Ensured submitted user interactions were usable and consistent with product requirements.• Streamlined front-end functionality to support smooth capture and review flows for training data.• Focused on user experience to reduce friction in data submission.• Maintained core website components and features relevant to data throughput.

2024 - 2025

Education

Work History