Christopher P.

Key Skills

Software

Mercor

Top Subject Matter

Multimedia annotation (Audio, Image, Video) for AI training

Top Data Types

Audio

Image

Top Task Types

Classification

Freelancer Overview

Audio Model Trainer / Deep Captioning Annotator (Team Lead) — Mercor. Brings 18+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mercor. Education includes Bachelor of Science, Full Sail University (2011) and Associate of Science, Full Sail University (2003). AI-training focus includes data types such as Audio and labeling workflows including Classification.

Labeling Experience

Audio Model Trainer / Deep Captioning Annotator (Team Lead) — Mercor

MercorAudioClassification

As an Audio Model Trainer and Deep Captioning Annotator at Mercor, I created and reviewed complex audio, image, and video captions to train AI models. I led quality assurance and feedback cycles to maintain labeling consistency and data integrity. I regularly collaborated with machine learning engineers and coordinated daily team trainings focused on annotation best practices. • Produced and verified captions for audio, image, and video data. • Conducted thorough QA and feedback reviews to uphold high annotation standards. • Facilitated training and mentorship for over 1,000 global annotators. • Implemented procedural improvements that enhanced annotation efficiency by 15%.

2025 - Present

Education

Work History