Data analyst
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Data Analyst | MIS Executive | Data Processing Specialist
Expertise in Excel (Advanced), SQL querying, Power BI dashboarding, and Python automation.
Strong problem-solving skills with a focus on automating processes to enhance efficiency.
Excellent communicator with the ability to convey data-driven insights to non-technical stakeholders.
Adept at working with large datasets to derive actionable business insights.
Freelance/Project-based Work — Jan 2023 – Jan 2024
Processed and analyzed large datasets using Excel, SQL, and Python to generate detailed reports.
Built dynamic Power BI dashboards to visualize key performance indicators (KPIs) for decision-makers.
Automated repetitive tasks using Python and Excel Macros, reducing manual effort by 40%.
Developed SQL queries for data extraction and analysis to support business decisions.
Prepared and delivered MIS reports on daily, weekly, and monthly operations.
Data Entry Operator | Analyst
Namisha Enterprises — Jan 2022 – Dec 2022
Managed data entry and validation using Excel, ensuring data accuracy and integrity.
Created pivot tables and applied VLOOKUP and other advanced functions for data analysis.
Collaborated with team leads to improve data accuracy and optimize reporting.
Assisted in building basic Power BI reports to monitor departmental performance.
Power BI: Dashboard Creation, Data Modeling, DAX
SQL: Queries, Joins, Subqueries, Data Extraction
Python: Pandas, NumPy, Data Automation Scripts
Data Visualization: Power BI, Excel Charts
Data Cleaning & Transformation
MS Word: Documentation & Reporting
Power BI Masterclass — Ducat (2023-24)
SQL for Data Analysis — Great Learning (2023-24)
Developed a fully automated Excel & Power BI dashboard to monitor sales performance.
Utilized Power Query for seamless data cleaning and data refresh.
Reduced manual reporting time by 40% through automation.
Customer Data Cleaning & Analysis
Cleaned and processed large datasets using Python (Pandas) and Excel.
Conducted exploratory analysis to detect missing data and duplicates.
Delivered a cleaned dataset for further analysis.
Strong Analytical and Logical Thinking
Dedicated to Delivering Actionable Insights
I have over 2 years of experience as a Data Analyst and MIS Executive, specializing in transforming large datasets into actionable insights using Excel, Power BI, SQL, and Python. In my freelance and project-based roles, I automated data processing tasks, built dynamic dashboards for decision-makers, and delivered comprehensive reports to track key performance metrics. Additionally, as a Data Entry Operator, I applied advanced Excel functions for data validation and reporting, contributing to improved data accuracy and operational efficiency.
My expertise in data visualization and process automation has enabled organizations to make data-driven decisions effectively.
I hold a Bachelor's degree in Mathematics from Lalit Narayan Mithila University, which has equipped me with strong analytical and problem-solving skills essential for data analysis. Additionally, I have earned certifications in Advanced Excel, Power BI, and SQL for Data Analysis, further enhancing my technical expertise in data management, visualization, and reporting.
