About
Data Analyst with 3+ years of experience turning complex datasets into actionable business insights through SQL, Power BI (DAX), and Advanced Excel (Power Query, PivotTables). Skilled in data cleaning, ETL, exploratory data analysis, and KPI reporting. Built a 12-page HR Analytics dashboard on 100,000+ records and cleaned 110,500 raw records to 100,470 for analysis. Holds a B.Tech in Mechanical Engineering, with a proven track record of delivering dashboards and data quality improvements that support data-driven decision-making.
Skills & Expertise (51)
Work Experience
Data Analyst
Keylong Systems Pvt. Ltd.
Feb 2022 - Apr 2025
Cleaned and preprocessed large-scale datasets using Excel (VLOOKUP, PivotTables, Power Query), resolving duplicates, missing values, and outliers to improve data accuracy for downstream reporting. Developed complex SQL queries using joins, subqueries, CTEs, and window functions to extract, transform, and analyze transactional data, identifying trends and supporting business decisions. Built interactive Power BI dashboards using DAX, data modeling, and visualization best practices, delivering actionable insights and KPI reports to business stakeholders. Partnered with cross-functional teams to gather requirements and deliver end-to-end data analytics solutions — from data cleaning through SQL analysis to Power BI reporting — enabling data-driven decision-making.
Education
B.Tech in Mechanical Engineering - Shri Shankaracharya Engineering College
- 2021 · Afghanistan
Higher Secondary (Class XII) - Krishna Public School
- 2017 · Afghanistan
Secondary (Class X) - Krishna Public School
- 2015 · Afghanistan
Certifications
SQL (Basic)
HackerRank · 2026
Python (Basic)
HackerRank · 2026
Power BI for Business Intelligence
Udemy · 2022
SQL for Data Analytics
Udemy · 2022
Statistics for Data Science
Udemy · 2022
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Skills (51)
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