Natalie H.

Key Skills

Software

Don't disclose

Top Subject Matter

Artificial Intelligence & Machine Learning (recommendation engines, analytics, LLM-related applications)

Generative AI / LLM applications (content generation, customer support)

Top Data Types

Text

Top Task Types

Fine-tuning

Freelancer Overview

Freelance AI Consultant. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose. Education includes Master of Arts, University of Southern California (USC) (2020) and Bachelor of Arts, University of California, Berkeley (2018). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Fine-tuning.

Labeling Experience

Freelance AI Consultant | 2024–Present

Don't discloseTextFine-tuning

Fine-tuned and integrated large language models to generate content and provide customer support solutions for clients. • Adapted LLMs for content generation and customer support use cases. • Integrated models into AI-driven applications for startups and small businesses. • Supported client AI strategy, model selection, and implementation. • Delivered projects remotely with international clients while meeting schedules.

2024 - Present

Independent Machine Learning Specialist | 2020–2023

Don't discloseText

Performed data cleaning, feature engineering, and model evaluation for machine learning deliverables to support client analytics and recommender systems. • Cleaned and prepared datasets for downstream model training and assessment. • Engineered features to improve recommendation and analytics performance. • Evaluated model outputs to support technical decision-making. • Produced technical documentation and project reports summarizing results.

2020 - 2023

Education

Work History