Key Skills

Freelancer Overview

With over seven years of experience in applied AI and machine learning, I have developed and deployed end-to-end solutions that rely on high-quality data labeling and annotation. My background includes building and optimizing data pipelines for NLP and classification tasks, creating synthetic datasets, and designing model evaluation workflows to ensure data accuracy and reliability. I have hands-on expertise in using Python, pandas, Spark, and cloud platforms like AWS to process and curate large datasets, as well as experience with annotation tools and feedback loops for training language models. My work spans public sector, enterprise, and e-commerce domains, where I have improved model performance by implementing robust data labeling strategies and collaborating closely with stakeholders to align data processes with business goals. I am passionate about delivering AI systems that are both accurate and trustworthy through meticulous data preparation and continuous quality review.

Labeling Experience

Education

Work History