ARUN GANDHI S
DATA ANALYST
Summary
Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Technical Support Trainee
Satvat Infosol Private Limited
03.2019 - 04.2020
- Learned new materials, processes, and programs quickly.
- Attended training courses to build understanding of processes, techniques, and industry.
- Participated in on-the-job training, working closely with supervisors and coworkers and asking appropriate questions.
- Supported departmental tasks to increase understanding of industry processes.
- Maintained network hardware and software and monitored network to support network availability to end users.
Education
Bachelor of Engineering - Mechanical Engineering
Panimalar Engineering College
Chennai, India 04.2001 -
Skills
Data Analysis
Data Visualization and Presentations
SQL
Python Programming
Data Cleaning
SQL Databases
Tableau
Statistical Analysis
Analytical Problem Solving
Data Science
Scikit-Learn
Natural Language Processing
Machine Learning
Logistic Regression
Computer Vision
Projects
PhonePe Data Visualization and Exploration
- Conducted in-depth data analysis on PhonePe transaction datasets to identify patterns, trends, and insights into user behavior and payment preferences.
- Performed Exploratory Data Analysis (EDA) on PhonePe's large-scale transaction data to uncover insights about digital payment trends across different demographics and regions.
- Proficient in Python (pandas, numpy, seaborn, matplotlib), SQL, Power BI, Tableau, and Excel for data analysis and visualization.
Industrial Copper Modeling
- Developed and deployed machine learning models to predict copper selling price and deal status (won/lost) using regression and classification algorithms.
- Conducted comprehensive Exploratory Data Analysis (EDA) to identify key trends and correlations between copper market factors, price fluctuations, and deal status.
- Proficient in Python, pandas, NumPy, scikit-learn, XGBoost, matplotlib, seaborn, and SQL for data analysis, machine learning model development, and deployment.
Certification
Master Data Science, GUVI - Apr 2024 to Sep 2024
Timeline
Master Data Science, GUVI - Apr 2024 to Sep 2024
09-2024
Technical Support Trainee
Satvat Infosol Private Limited
03.2019 - 04.2020
Bachelor of Engineering - Mechanical Engineering
Panimalar Engineering College
04.2001 -