E-Commerce Platform: Developed a scalable e-commerce platform using React, Next.js, and Python/Django. Designed a microservices architecture to handle over 1 million transactions daily, achieving 99.9% uptime. Implemented caching strategies and optimized database queries to improve performance and user experience.• Developed and maintained interactive web applications using React, Next.js, and Python. • Led front-end development to create dynamic, user-friendly interfaces.• Collaborated with cross-functional teams to design and implement new features.• Optimized application performance, reducing load times by 30%.• Integrated third-party APIs to enhance functionality and user experience.• Implemented unit tests using Jest and NUnit to ensure code quality and reliability.

Secure Data Management System: Developed a secure data management system using node.js to handle sensitive government data. Implemented encryption and access controls, ensuring compliance with industry standards. Improved data retrieval times by 40% through optimized indexing and query strategies.• Designed and developed backend services using Node.js.• Implemented RESTful APIs to support front-end applications.• Spearheaded front-end development initiatives, ensuring cohesive integration with backend services.• Worked closely with DevOps team to automate deployment processes using Docker and Kubernetes.• Ensured security and compliance standards were met in all projects.• Conducted unit testing using NUnit and Mocha to verify code functionality and performance

Healthcare Data Processing Pipeline: Engineered a data processing pipeline in Python to manage and analyze healthcare data. Implemented ETL processes to clean and transform data, reducing processing time from hours to minutes. Enhanced data accuracy and reporting capabilities, supporting critical decision-making processes.• Created and maintained backend services in Python.• Developed data processing pipelines to handle large volumes of data efficiently.• Collaborated with front-end developers to integrate backend services with web applications.• Participated in front-end development to create seamless user experiences.• Participated in code reviews and mentored junior developers.• Employed unit testing using Pytest and Mocha to maintain high code standards and minimize bugs.

Logistics Management System: Developed a comprehensive logistics management system to streamline operations and improve efficiency by 25%. Implemented real-time tracking and reporting features, reducing delays and enhancing operational transparency.• Developed and maintained internal applications using .NET and C#.• Improved system reliability and performance through regular updates and optimizations.• Provided technical support and troubleshooting for software issues.• Led front-end development efforts to improve user interfaces and usability.• Conducted training sessions for end-users to improve software adoption.• Implemented unit tests using NUnit to ensure the robustness and accuracy of applications.