Data Analyst - Power BI, SQL, Python, Excel Expert

S PRIYADARSHINI

Coimbatore ****************@*****.*** +91-978******* LinkedIn GitHub

Professional Summary

Detail-oriented Data Analyst skilled in Excel, Power BI, SQL, and Python with experience in data cleaning, dashboard development, and report generation. Strong analytical thinking, research ability, and time management with proven experience in content analysis and data-driven insights. Adept at transforming raw data into actionable business intelligence.

Certifications

Data Analytics, Entri Elevate (in collaboration with Illinois Tech, USA). Mar 2025 – Oct 2025

• Completed a practical certification in Data Analytics, focusing on data cleaning, transformation, visualization,and reporting using Excel, Power BI, SQL, and Python (Pandas, NumPy, Matplotlib, Seaborn).

• Designed interactive dashboards,optimized SQL queries,and created analytical reports to generate meaningful, data-driven business insights.

Projects

Impact of Attendance Homework on Exam Results – Power BI- sep 2025 GitHub

• Developed an interactive dashboard to analyze student performance, attendance, and engagement across grade levels. Used Power Query for cleaning and DAX for KPI calculations. Tech: Power BI, Power Query, DAX.

Amazon Electronics Market Analysis – Python Power BI-sep2025 GitHub

• Analyzed 42K+ Amazon electronics products to understand pricing, reviews, ratings, discounts, sustainability badges, and brand performance. Cleaned dataset using Python and visualized insights through Power BI dashboards. Tech: Python (Pandas, NumPy, Matplotlib, Seaborn), Power BI. Integrated Project Management System– CSIR-SERC-2012

• Created automated modules for proposal management, cost estimation, and financial documentation, improving accuracy and workflow efficiency. Tech: vb.net with sql. Skills

Analytics Tools: Power BI, Excel, Power Query, DAX. Programming: Python (Pandas, NumPy,Matplotlib, Seaborn), SQL. Other Skills: C/C++, Java, HTML.

Soft Skills: Problem-solving, Time Management, Teamwork. Experience

Ugam Solutions SEZ Pvt. Ltd., Coimbatore

Jr. Content Analyst Jul 2017 – Jan 2018

• Managed issue tracking and daily reporting,Performed data research and taxonomy mapping.

• Supported content validation and structured data classification. Education

Master of Computer Applications (MCA)

Anna University of Technology, Tirunelveli CGPA: 8.5/10.0.

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