Pavithra Challa
@pavithrachalla
I analyze data with Python, SQL, Excel, and Power BI.
IndiaWhat I'm looking for
I've cleaned, processed, and analyzed real-world datasets at Zidio Development, using Python, Pandas, and NumPy to uncover patterns, trends, and data-quality issues.
My projects include customer churn prediction, stock price trend analysis, and financial fraud detection. I use data preprocessing, exploratory analysis, feature analysis, and automated summary outputs to turn raw data into useful findings.
I'm building my data analytics career through hands-on projects, reporting, dashboards, and continuous learning in machine learning and business-focused analysis.
Experience
Work history, roles, and key accomplishments
Data Science and Analytics Intern
Zidio Development
Aug 2025 - Nov 2025 (3 months)
Cleaned, processed, and analyzed datasets using Python, Pandas, and NumPy. Performed exploratory data analysis and developed analytical projects including customer churn prediction, financial fraud detection, and stock market analysis.
Education
Degrees, certifications, and relevant coursework
Zidio Development
Internship, Data Science and Analytics
2025 - 2025
Completed a 3-month internship involving real-world datasets and analytical projects.
NPTEL
Certification, Machine Learning
2024 - 2024
Learned supervised and unsupervised learning, model evaluation, regression, and classification fundamentals.
Digital Edify
Certification, Data Analysis
Earned a Data Analyst Certification.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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