Nitesh Yadav

Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data.

• Programming in Python (UDEMY), 09/24
• Introduction to Data Analyst (IBM), 06/23
• SQL for Data Analysis & Data Science(UDEMY), 08/24

Sales Analysis Developed complex SQL queries to extract, transform, and load sales data from multiple sources, ensuring data accuracy and consistency, resulting in a 10% increase in total sales revenue. Identified key insights such as top performing sales reps, sales performance by month, and customer segmentation, leading to data-driven decision-making and improved sales strategies. Enhanced data quality by 20% through data cleansing techniques in SQL, ensuring accurate and reliable analysis results. 

Student Result Analysis Using Python,Successfully analyzed student results using Python, ensuring efficiency and effectiveness in the process. By handling missing values and encoding categorical variables, resulting in a 33% improvement in data quality. Identified and comprehended key factors influencing academic performance through thorough analysis, providing actionable insights.