Key Skills

Freelancer Overview

I am an experienced backend developer with a strong background in data processing, data analysis, and building scalable systems for analytics and AI-driven applications. With over 5 years of hands-on experience using Python, Django, Flask, and FastAPI, I have architected and optimized platforms that handle large-scale, complex datasets—transforming raw data into actionable insights. My expertise includes leveraging tools like NumPy and Pandas for data transformation, designing efficient ETL pipelines, and optimizing database queries for high-performance analytics, all of which are essential for high-quality data labeling and annotation workflows. I have led teams on projects such as predictive analytics in the film industry and interactive data visualization engines, where data integrity, accuracy, and scalability were critical. My experience integrating third-party APIs, automating workflows, and ensuring data quality positions me to contribute effectively to AI training data and annotation initiatives.

Labeling Experience

Education

Work History