R. Rubala
Mayiladuthurai
Summary
Detail-oriented Data Analyst Fresher with practical knowledge of Python, SQL, Excel, and Power BI. Experienced in data cleaning, data analysis, and dashboard development to generate meaningful business insights. Skilled in exploratory data analysis, data visualization, and reporting. Possess basic knowledge of Machine Learning concepts and front-end technologies (HTML, CSS). Highly motivated to apply analytical and problem-solving skills in a data-driven organization.
Overview
7
7
years of professional experience
5
5
years of post-secondary education
Work History
Data Entry Clerk
Grow Technologies
Mayiladuthurai
09.2023 - 03.2025
- Entered and updated data accurately in Excel spreadsheets and company databases.
- Verified and validated data to maintain accuracy and consistency.
- Organized and maintained digital records and files for easy retrieval.
- Performed data cleaning and formatting to improve data quality.
- Assisted in generating basic reports and summaries using Excel.
- Maintained confidentiality of company data and documents.
Teacher
Kalaimahal matriculation school
Mayiladuthurai
01.2018 - 02.2020
- Developed engaging lesson plans for diverse student learning styles.
- Facilitated classroom discussions to promote critical thinking and collaboration.
Education
Bachelor of Science - Physics
AVC Arts and Science College
Mayiladuthurai 08.2014 - 04.2017
Higher Secondary Certificate -
Kalaimahal Matriculation Higher Secondary School
Sembanarkoil 06.2012 - 03.2014
Secondary School Leaving Certificate -
Government Higher Secondary School
Sembanarkoil 06.2011 - 06.2012
Skills
- Python
- MySQL
- Excel
- Power BI
- C programme
- Power Query
- DAX
- Data Analysis
- Data Cleaning
- Data Visualization
- Exploratory Data Analysis (EDA)
- Dashboard Development
- CSS
- Machine Learning (Basics)
Projects
Matrimony Database & Matching System – Python, MySQL
• Developed a matrimony management system using Python and MySQL to store and manage user profile data.
• Designed and created database tables for user details, religion, caste, sub-caste, and personal information.
• Implemented user login authentication using Python and MySQL database queries.
• Built logic to filter and display matching profiles based on gender, city, age, and other criteria.
• Used SQL queries for data insertion, retrieval, and analysis.
• Displayed matched profiles in a structured table format in Python console.
Languages
- English
- Tamil
Disclaimer
I hereby declare that the above particulars furnished by me are true to the best of my knowledge and belief., R.RUBALA
Key Highlights
- End-to-end data analysis experience from data extraction to reporting
- Automation of web data collection using Python and Selenium
- Strong ability to convert raw data into meaningful business insights
- Hands-on experience with real-world datasets through academic projects
- Well-versed with analytics workflow and reporting standard
Personal Information
- Father's Name: Mr. Renganathan S
- Date of Birth: 07/26/97
- Gender: Female
- Nationality: Indian
- Marital Status: Single
Languages
English
Upper Intermediate
B2
Tamil
Proficient
C2
Certification
- Diploma in Python
- Data Analytics with Power BI
- Diploma in C programme
- Artificial Intelligence Internship
- Machine Learning Internship
Timeline
Data Entry Clerk
Grow Technologies
09.2023 - 03.2025
Teacher
Kalaimahal matriculation school
01.2018 - 02.2020
Bachelor of Science - Physics
AVC Arts and Science College
08.2014 - 04.2017
Higher Secondary Certificate -
Kalaimahal Matriculation Higher Secondary School
06.2012 - 03.2014
Secondary School Leaving Certificate -
Government Higher Secondary School
06.2011 - 06.2012