sathish s

Data Analyst

Hello, I'm Sathish, a seasoned Data Analyst with 5 years of experience in big data analysis, machine learning, and data visualization. My expertise lies in SQL, Python, R, and tools like Tableau, Spark, and Snowflake. I've successfully guided data-driven decisions by translating business needs into technical solutions. My track record includes optimizing MySQL queries for large datasets, creating Power BI dashboards, and developing PySpark workflows for efficient data processing. I've collaborated with cross-functional teams and leveraged cloud platforms like Azure and AWS to deliver scalable solutions. My proficiency in statistical analysis, A/B testing, and machine learning models has enabled me to provide actionable insights and predictive analytics. With strong communication skills, I've effectively presented findings to both technical and non-technical audiences. If you're seeking a dedicated professional to drive data-driven innovation, I'm ready to contribute my expertise to your team.