Prasanta Mondal

Back End Developer @Dataluminous

Kolkata, IN

In my role as a Consultant and Lead Developer, I design and implement scalable system architectures and develop high-performance backend solutions using Node.js and Python. My work involves integrating React functionality with Rest-api\'s with efficient state management (Redux & Thunk) while optimizing performance across the stack.Key Responsibilities & Expertise:System Architecture & Backend Development: Designing distributed, secure, and scalable backend systems.Authentication & Security: Implementing JWT-based security, OTP verification(SMS - EMAIL), payment gateway integrations, and WhatsApp/email messaging systems.Real-Time Systems & WebSockets: Developing and managing real-time Voice communication systems with WebSockets and multi user support, by making distributions of voice providers module.Database & Cloud Infrastructure: Working extensively with MongoDB (Atlas Search), AWS (EC2, S3, CloudFront), and cloud-based deployments in our current project.AI Tools & Advanced Functionalities: Integrating AI-driven solutions in multiple areas, a proper automation.Scalability & Performance Optimization: Working on Implementing server and database distribution strategies to handle heavy workloads securely and efficiently.