Harshini Vathsavai

I am a dedicated data analyst with a strong background in machine learning and data visualization. My experience at Teleperformance Global Service allowed me to manage sentiment analysis for a major e-commerce platform, where I trained AI systems to understand user reviews. I designed and implemented ETL pipelines on Google Cloud Platform, ensuring data was ready for machine learning workflows through advanced NLP techniques.

My technical expertise includes programming in Python and R, as well as working with various cloud platforms such as AWS and GCP. I have successfully built predictive models, including stock price prediction using LSTM and taxi fare prediction using regression techniques. I am passionate about leveraging data to drive insights and inform product optimizations, and I thrive in collaborative environments where I can contribute to team success.