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Thilagavathi K

Thilagavathi K

Data Analyst

Erode, Tamil Nadu, India 14+ yrs exp 90 ยท Outstanding

About

Having 8+ years of experience in Business Analysis and Data Analyst tools with specialization on Excel, Microsoft Power BI, PowerBI Desktop, PowerBI service and SQL server. Skilled in data cleaning, data validation, EDA, KPI reporting, trend analysis and root cause analysis, with strong communication across cross-functional teams. Experienced in building Power BI dashboards, writing SQL queries, and automating data cleaning and reporting with Excel and Python (Pandas, NumPy).

Skills & Expertise (45)

Excel Expert
9.0/10
8
Years Exp
Power BI Expert
9.0/10
5
Years Exp
PowerBI Service Expert
9.0/10
5
Years Exp
Advanced Excel Expert
9.0/10
8
Years Exp
Pivot Tables Expert
9.0/10
8
Years Exp
SQL Server Advanced
8.5/10
6
Years Exp
Data Visualization Advanced
8.5/10
5
Years Exp
Aggregate Functions Advanced
8.0/10
5
Years Exp
KPI Dashboards Advanced
8.0/10
5
Years Exp
Power Query Advanced
8.0/10
5
Years Exp
Data Modeling Advanced
8.0/10
5
Years Exp
XLOOKUP Advanced
8.0/10
5
Years Exp
VLOOKUP Advanced
8.0/10
5
Years Exp
Index-match Advanced
8.0/10
5
Years Exp
SUMIFS Advanced
8.0/10
5
Years Exp
Countifs Advanced
8.0/10
5
Years Exp
Conditional Formatting Advanced
8.0/10
5
Years Exp
Pandas Advanced
8.0/10
5
Years Exp
NumPy Advanced
8.0/10
5
Years Exp
Joins Advanced
8.0/10
5
Years Exp
Python Advanced
8.0/10
5
Years Exp
Business Analysis Advanced
8.0/10
5
Years Exp
Dashboard Development Advanced
8.0/10
5
Years Exp
Data Cleaning Advanced
8.0/10
5
Years Exp
Data Validation Advanced
8.0/10
5
Years Exp
KPI Reporting Advanced
8.0/10
5
Years Exp
MySql Advanced
8.0/10
5
Years Exp
Subqueries Advanced
8.0/10
5
Years Exp
Trend Analysis Advanced
7.5/10
4
Years Exp
Root Cause Analysis Advanced
7.5/10
4
Years Exp
Statistical Analysis Advanced
7.5/10
4
Years Exp
DAX Advanced
7.5/10
4
Years Exp
Postgresql Advanced
7.5/10
4
Years Exp
CTEs Advanced
7.5/10
4
Years Exp
Window Functions Advanced
7.5/10
4
Years Exp
Query Optimization Advanced
7.5/10
4
Years Exp
Drill-through Reports Advanced
7.5/10
4
Years Exp
GitHub Advanced
7.0/10
3
Years Exp
Google Colab Advanced
7.0/10
3
Years Exp
Jupyter Notebook Advanced
7.0/10
3
Years Exp
Seaborn Advanced
7.0/10
3
Years Exp
Matplotlib Advanced
7.0/10
3
Years Exp
Snowflake Advanced
7.0/10
3
Years Exp
SQL EDA

Work Experience

Data Analyst

Sonata Software Limited

Jan 2023 - Present

Business reporting, KPI dashboards and data validation for stakeholders using Power BI, SQL/MySQL, Excel and Python.

Data Analyst

Suzlon wind energy

Jan 2025 - Oct 2025

Supply-chain intelligence project that monitors container conditions for perishable agricultural shipments and flags spoilage risk.

Data Analyst

pioneer windcom

Jun 2024 - Dec 2024

Exploratory analysis of electric-vehicle population data.

Data Analyst

MP Hospitals

Jan 2023 - Jan 2024

Healthcare KPI analysis and management reporting using Advanced Excel and Power BI.

Business Analyst

KPT Pvt Ltd

Jan 2018 - Jan 2023

Supported business operations analysis related to raw cotton purchasing, yarn sales, raw material pricing, and yarn quality information.

Business Analyst

AKR Industries

Jan 2015 - Jan 2018

Business requirements gathering and operational data analysis to support management decisions.

Education

B.Sc. Computer Technology - Anna University

- 2015 ยท Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 15/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 90/100

Profile Overview

Member sinceOct 2026