Elamathi N

Elamathi N

Data Analyst | Business Analyst
India
Tamil, English
Internship On-site

About Me

Detail-oriented and analytical Data Analyst with hands-on experience collecting, analyzing, and interpreting business data to support management decision-making. Highly proficient in Microsoft Excel with working knowledg…

Experience

Junior Data Analyst Intern

Sadhvi Academy · Coimbatore, India
Jun 2025 - Aug 2025 · 2 months

<p>Collected, cleaned, and analyzed business datasets using Excel, Python, and SQL to identify trends and support management decision-making.</p><p> Prepared management reports, dashboards, and presentations in PowerPoint and Word, consolidating data from SQL Server and Excel into clear, actionable insights.</p><p> Partnered with operations and finance teams to define KPIs and build interactive Tableau dashboards for ongoing performance monitoring.</p><p> Processed 50,000+ records monthly, cutting report turnaround time by 35% through streamlined, automated reporting.</p><p> Maintained accurate, up-to-date databases and reporting systems, achieving 98% data accuracy through structured validation protocols.</p><p> Delivered ad-hoc analysis and reports on request, working independently to meet tight deadlines set by senior stakeholders.</p>

PROJECTS

Flipkart Review Sentiment Analysis

other
Duration : 05-Mar-2025 - 16-Apr-2025

<p>• Built an NLP model to classify customer reviews as positive, negative, or neutral, helping businesses understand customer sentiment. </p>

Certifications

Python For Data Science

IBM · Pollachi , Tamil Nadu , India · 2024

Skills

Business Data Analysis Management Reporting Ad-Hoc Reporting KPI Monitoring Trend Identification Microsoft Excel Pivot Tables Lookups Dashboards Google Sheets SQL Power BI Tableau DAX Microsoft PowerPoint Microsoft Word Python Pandas NumPy Matplotlib Data Cleaning Data Integrity Database Maintenance ETL Data Modeling Cross-Department Collaboration Process Improvement Time Management Independent Problem-Solving
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