• Enhanced the Aforro Groceries application by implementing new features and optimizing performance, ensuring a smoother experience for thousands of daily users.• Led the development and enhancement of critical features for the Aforro Groceries application, leveraging Django and Django Rest Framework to create scalable and efficient backend solutions.• Successfully created and integrated over 20 APIs, supporting a wide array of functionalities to ensure a seamless user experience.• Collaborated closely with the frontend team to integrate API's effectively, ensuring a smooth transition and cohesive functionality across the application.• Conducted extensive API testing and validation using Postman, rigorously checking for reliability, performance, and handling edge cases to uphold high-quality standards.• Identified and resolved over 50 bugs, significantly improving the application's stability by collaborating closely with the team to implement effective solutions.• Worked alongside a cross-functional team, contributing to a product used by thousands of users daily, and gained valuable insights into the full software development lifecycle.

• Conducted exploratory data analysis (EDA) on customer data to identify patterns, trends, and insights.• Performed data cleaning and preprocessing to ensure the accuracy and integrity of the dataset.• Applied K-means clustering algorithm to segment customers into distinct groups for targeted marketing strategies• Performed speech and emotion recognition for data analysis using Librosa for audio processing.

• Cleaned and prepared dataset by addressing missing values, duplicates and outliers.• Created an e-commerce website using Django and SQLite3, implementing a robust product catalog anddetailed product information, enhancing database functionality.• Increased efficiency by 20% by implementing a Flask To-Do list web app with comprehensive task management features.