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Sonja Powell

Sonja Powell

AI Trainer - Technology & Internet

USA flag
Pensacola, Usa
$15.00/hrEntry LevelOtherDon T DiscloseInternal Proprietary Tooling

Key Skills

Software

Other
Don't disclose
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

TextText

Top Label Types

Emotion Recognition
Object Detection
RLHF
Evaluation Rating
Prompt Response Writing SFT

Freelancer Overview

I am an AI engineering student with hands-on experience in data annotation, model evaluation, and training data generation for large language models. My work as a Data Annotator and AI Trainer has allowed me to develop expertise in applying complex annotation rubrics across diverse datasets, authoring and editing high-quality prompts and responses, and performing rigorous quality assurance to ensure data integrity. I am skilled in Python, familiar with frameworks like TensorFlow and Keras, and have practical experience with RLHF, adversarial testing, and bias mitigation. My background in healthcare and insurance has strengthened my attention to detail and ability to follow strict protocols—traits I bring to every data labeling project. I am passionate about leveraging my technical and analytical skills to contribute to robust, reliable AI systems.

Entry LevelEnglish

Labeling Experience

CVAT

AI Data Annotator

CVATImageBounding BoxClassification
Compare images, label specific features, describe visuals, spot differences, test prompts, add bounding boxes around particular things or people to determine a model's ability to seamlessly detect or change scenes.

Compare images, label specific features, describe visuals, spot differences, test prompts, add bounding boxes around particular things or people to determine a model's ability to seamlessly detect or change scenes.

2025 - 2025

AI Speech Data Trainer

Internal Proprietary ToolingAudioAudio Recording
Providing high quality speech data to help train and improve audio AI systems

Providing high quality speech data to help train and improve audio AI systems

2025
Label Studio

AI Data Trainer

Label StudioTextEmotion RecognitionObject Detection
Evaluating if the LLM can analyze how events in one modality trigger reactions in the other across the entire timeline, stump testing with hallucinations, and designing adversarial multimodal Q&A pairs that test long-context memory, cross-modal alignment, pattern recognition, ontology switching, temporal reasoning, and referential grounding.

Evaluating if the LLM can analyze how events in one modality trigger reactions in the other across the entire timeline, stump testing with hallucinations, and designing adversarial multimodal Q&A pairs that test long-context memory, cross-modal alignment, pattern recognition, ontology switching, temporal reasoning, and referential grounding.

2025

Education

M

Maestro College

Associate of Applied Science, Artificial Intelligence Software Engineering

Associate of Applied Science
2025 - 2025
U

University of West Florida

Vocational Certification, Electrocardiogram Technology

Vocational Certification
2022 - 2022

Work History

N

National General Insurance

Licensed Property and Casualty Agent

Pensacola
2024 - 2025
F

Fresenius Medical Care

Dialysis Technician

Pensacola
2023 - 2024