About
Data Analyst with hands-on experience in SQL, Python, Excel, and Power BI, specializing in data cleaning, exploratory data analysis (EDA), and KPI dashboard development. Experienced in analyzing 10,000+ records, automating reports, and delivering actionable business insights. Strong foundation in ETL, data validation, statistical analysis, and business intelligence with a focus on data-driven decision making. Proficient in developing dashboards, optimizing SQL queries, and using Python notebooks for reproducible analysis.
Skills & Expertise (38)
Work Experience
Data Analyst Trainee
B Tree Systems
May 2025 - Dec 2025
Analyzed 5,000+ structured records using SQL and Python to identify business trends and performance insights. Wrote complex SQL queries with JOIN, GROUP BY, CTE, and window functions for reporting and validation. Performed exploratory data analysis (EDA) using Python notebooks to uncover patterns and anomalies. Built automated Excel reports reducing manual effort by 30%. Developed interactive Power BI dashboards with KPI tracking, drill-downs, and DAX measures. Ensured data accuracy and consistency through cleaning, transformation, and validation processes. Automated repetitive data processing tasks using Python scripts to improve workflow efficiency.
Education
M.Sc. Computer Science - Shrimati Indira Gandhi College
2023 - 2025 · India
B.Sc. Computer Science - Shrimati Indira Gandhi College
2021 - 2023 · India
Certifications
Excel Certification
Infosys Springboard · 2024
Data Science using Python
InLustro · 2023
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