ANU CHRISTIN

• Collaborated with quality assurance team to verify correct implementation of software development changes.
• Identified possible system enhancements to improving functionality and streamline administration.
• Generated workflow reports to test proposed change executions.
• Designed web-based assets for deployment on cloud computing platforms.

TransportNav

• Led the backend development for a real-time bus tracking and scheduling system, integrating geospatial data to improve navigation accuracy by 30%.
• Designed and implemented RESTful APIs using Django REST Framework to fetch real-time location data and estimated arrival times.
• Integrated PostgreSQL and PostGIS for geospatial analysis, reducing data retrieval time by 40%.
• Developed authentication and role-based access control (RBAC) to secure user data and improve system security.
• Optimized application performance, ensuring a seamless commuter experience and reliable transit information delivery. (Technologies: Django, React Native, PostgreSQL, PostGIS.)

SkinAura

• Contributed to the backend development of an AI-powered skincare recommendation system, integrating third-party APIs for skin analysis.
• Built scalable APIs to process user-uploaded images and generate personalized skincare suggestions.
• Worked on implementing a secure and efficient database structure using PostgreSQL, improving query execution speed by 25%.
• Developed an intuitive and responsive interface for mobile users by integrating backend services with React Native.
• Collaborated with a team of data scientists to refine the AI model and improve accuracy in skincare recommendations.

(Technologies: Django, React Native, PostgreSQL, REST APIs.)

Geo-CET

• Developed a Web GIS platform for real-time visualization and analysis of campus facilities, streamlining facility management and spatial planning.
• Implemented geospatial mapping functionalities using Leaflet.js and PostGIS, enhancing the user experience with interactive maps.
• Designed a user-friendly dashboard to monitor campus infrastructure, track maintenance schedules, and improve decision-making.
• Developed efficient SQL queries for geospatial data management, reducing query processing time by 35%.
• Ensured a secure and optimized deployment using Docker and AWS cloud services.

(Technologies: Django, React Native, MySQL, Leaflet.js.)

Project: Pastryhub

• Designed and implemented a feature-rich e-commerce platform for pastry and baked goods, ensuring a seamless shopping experience with an intuitive UI.
• Developed and maintained backend functionalities using Django, optimizing database queries for faster product retrieval and checkout processing.
• Implemented a secure payment gateway and user authentication system to enhance data security.
• Improved frontend UI components using JavaScript and CSS to enhance user engagement and mobile responsiveness.
• Conducted API testing using Postman and optimized API calls to reduce latency by 20%. (Technologies: Django, HTML, CSS, JavaScript, MySQL, REST APIs.)