Ayetri Sardar

Aspiring Data Analyst & Business Analyst

Kolkata, West Bengal 0+ yrs exp 81 · Excellent

About

Motivated BCA graduate and aspiring Data Analyst with practical knowledge of data visualization, dashboard creation, and business reporting. Proficient in SQL, Excel, DBMS, and Python, with the ability to analyze datasets and derive meaningful insights. Gained hands-on experience in developing interactive dashboards and analytical reports during a Data Visualization internship using Excel-based tools. Looking for an entry-level Data Analyst opportunity where I can apply my analytical skills, contribute to data-driven business decisions, and continue growing in the field of Data Analytics.

Skills & Expertise (27)

Power BI Intermediate

8.0/10

0.2

Years Exp

Problem Solving Advanced

8.0/10

0.2

Years Exp

Analytical Thinking Advanced

8.0/10

0.2

Years Exp

Data Visualization Intermediate

7.5/10

0.2

Years Exp

Data Cleaning Intermediate

7.5/10

0.2

Years Exp

Microsoft Excel Intermediate

7.5/10

0.2

Years Exp

Team Collaboration Intermediate

7.0/10

0.2

Years Exp

SQL Intermediate

6.5/10

0.2

Years Exp

Python Intermediate

5.5/10

0.2

Years Exp

Interactive Dashboards DAX Power Query Time management Attention to Detail Communication Skills Java MySql DBMS Microsoft PowerPoint Microsoft Word VLOOKUP Slicers Charts Pivot Tables Business Reporting Data Analysis Dashboard Development

Work Experience

Power BI Intern

Saiket Systems

May 2026 - Jul 2026

Developed interactive Power BI dashboards to analyze customer churn and business performance. Performed data cleaning and transformation using Power Query to ensure data accuracy. Created DAX measures and interactive visualizations to generate actionable business insights. Built reports analyzing customer demographics, tenure, contract types, and payment methods to support data-driven decision-making.

Data Visualization Intern

Cognifyz Technologies

Apr 2026 - May 2026

Designed interactive dashboards and reports using Microsoft Excel for effective data visualization. Cleaned, organized, and analyzed datasets to identify trends and support business reporting. Created dynamic visualizations using Pivot Tables, Charts, and Slicers to present key insights. Assisted in preparing analytical reports that improved data interpretation and decision-making.