globalpros

Led the design and development of RESTful APIs using Python, Django Rest Framework (DRF), and Flask. Built modular, scalable, and reusable backend services for web and mobile applications, following best practices in Python development for performance, maintainability, and error handling. Contributed to five diverse projects, including the development of a hospital search engine serving over 20,000 users daily, a leaflet creator converting HTML to PDF with 95% accuracy, an e-learning platform supporting 500+ active users, a Django starter application reducing development time by 30%, and the maintenance of the company website, improving page load time by 25% as a frontend developer. Designed and implemented end-to-end solutions for three major applications using Golang for backend development and AWS infrastructure setup, reducing operational costs by 20%. Integrated AWS Lambda, API Gateway, DynamoDB, and Cognito, while building both the frontend and admin panel, creating a scalable and high-performance ecosystem. Utilized a versatile technology stack, including Python, AWS (Serverless Framework), React, Docker, Node.js, Postman, and REST APIs, to deliver high-quality, robust, and maintainable solutions, reducing bug reports by 40% through rigorous testing and code reviews. Maintained and enhanced the company website by adding over 15 new features and optimizing existing components, leading to a 30% increase in user engagement.

Developed a comprehensive CRM system from the ground up, utilizing Django for the backend and React for the frontend. This project improved sales team efficiency by 35% through enhanced data management and streamlined reporting features. Revamped an e-commerce platform, integrating React with a Flask backend, which led to a 50% increase in page load speed and a 20% decrease in cart abandonment rates, significantly boosting overall sales. Developed and optimized relational databases using PostgreSQL and MySQL with Python-based ORM frameworks such as Django ORM. Wrote efficient SQL queries, designed complex relationships, and ensured data integrity through schema migrations. Designed and implemented a microservices architecture for a financial services platform using Docker and Kubernetes, which decomposed the application into 10+ microservices. This transition improved scalability and reduced deployment times by 60%. Developed and maintained an interactive e-learning platform, utilizing React and Redux for state management. Introduced features like real-time quizzes and user dashboards, increasing engagement by 40% among users. Integrated multiple third-party APIs, including payment gateways and shipping services, ensuring secure API communication with OAuth 2.0 and JWT authentication, enhancing transaction security and reducing fraud incidents by 15%.

Developed and maintained high-performance APIs for a logistics management system using FastAPI (Python) and Django, enhancing data processing capabilities to handle over 10,000 requests per minute without performance degradation. Utilized Golang for developing backend services in microservices architectures, ensuring scalability and concurrency for high-volume data processing. Implementing the routing technique in Golang using Gorilla mux as request router and dispatcher for matching incoming requests to their respective handler. Participated in the design and implementation of GraphQL APIs, allowing the frontend team to query exactly the data needed, reducing over-fetching and improving load times by 30%. Implemented error handling and validation directly within the GraphQL layer, improving the robustness of the application and providing clearer feedback to frontend developers, which reduced debugging time by 20%.