Key Skills

Software

AWS SageMaker

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Task Types

Prompt Response Writing SFT

Question Answering

RLHF

Text Generation

Text Summarization

Freelancer Overview

As a Data Scientist specialized in Natural Language Processing (NLP), I bring a strong foundation in AI with hands-on experience in real-world data annotation and model development. Throughout my NLP-focused projects, I have independently managed the end-to-end process of data collection, annotation, and preparation for training, ensuring high-quality, task-specific labeled datasets. My work includes fine-tuning Large Language Models (LLMs) for downstream tasks such as using LLMs as explainers for machine learning models' decisions, which has deepened my understanding of what makes annotated data truly effective for model performance. With a background in applied mathematics and data science, I combine technical rigor with a keen eye for language nuances, making me particularly suited for annotation tasks that require both accuracy and contextual sensitivity. I’m confident in handling various annotation formats, tools, and guidelines, and I understand their critical impact on training robust and reliable AI systems.

Labeling Experience

Education

Work History