DHARANI K
Data Analyst| SQL, Python, Tableau
COIMBATORE
Summary
Aspiring Data Scientist starting as a Data Analyst, with certified skills in SQL, Python, Excel, Tableau, Power BI, and Data Science (AI/ML). Built projects applying data cleaning, EDA, visualization, and predictive modeling. Strong foundation in analytics and machine learning, eager to drive data-driven decisions.
Overview
1
1
year of professional experience
7
7
Certifications
Work History
.NET Developer
J TECH
06.2018 - 10.2019
Trainee .NET Developer- assisted in building ASP.NET core APIs and MVC UI, wrote EF Core/SQL queries, fixed bugs, wrote tests and supported deployments
Education
Bachelor of Science - Computer Science
Sri Krishna Arts And Science College
Coimbatore, India 04.2001 -
HSC -
SRVMS
Coimbatore, India 04.2001 -
SSLC -
SRVMS
Coimbatore, India 04.2001 -
Skills
Data Analysis & BI
-SQL (Querying, CTEs, Window Functions, Joins)
-Tableau (Dashboards, LOD Expressions, Parameters)
-Power BI (Dashboards, DAX, Data Modeling)
-Advanced Excel (Pivot Tables, VLOOKUP, Macros)
Programming & ML
-Python (Pandas, NumPy, scikit-learn, ML)
-Logistic Regression, Linear Regression
-Data Cleaning, EDA, Feature Engineering
AI & Data Science
Certification
Tableau Desktop Specialist – Tableau | 2026
Timeline
.NET Developer
J TECH
06.2018 - 10.2019
Bachelor of Science - Computer Science
Sri Krishna Arts And Science College
04.2001 -
HSC -
SRVMS
04.2001 -
SSLC -
SRVMS
04.2001 -