Rishav Kumar

I’m a Full Stack Developer & Problem Solver with 7+ years of experience building scalable, secure, and high performance applications that deliver real business impact.

I’ve led end to end development of enterprise grade platforms, including:

SaaS based Reservation & Rate Management System handling real time, high volume bookings with GDS/OTA integrations Amadeus, Travelport, Expedia, Booking.com.

Reservation Bank Accounting System that cut reconciliation errors and accelerated monthly processing cycles.

SEO optimized, high conversion websites that boosted reservation volume and improved user engagement.

Production ready microservices built with Flask, React/Next.js, deployed on AWS using Docker, Kubernetes, Nginx & CI/CD pipelines.

I also build AI powered solutions, including a RAG based chatbot that delivers context aware responses using company FAQs and historical support data.

My expertise includes:
Python, Flask, React, MongoDB, NumPy, Pandas, Scikit Learn, TensorFlow.