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Ananthu Krishna

@ananthukrishnadev

Full Stack Developer specializing in React, Node.js, Next.js, and SaaS development, with hands-on experience building real-time applications and APIs.

India

Message

At Your Zeros and Ones, I’m developing SudoReply, a decoupled multi-tenant WhatsApp Business SaaS. I work across React, Node.js, PostgreSQL, Redis, BullMQ, Socket.IO, and Docker, building tenant and super-admin portals, real-time chat, chatbot workflows, asynchronous messaging, and API integrations.

Previously, at Botx Automations Pvt. Ltd., I developed responsive React interfaces for order management, product catalogs, and logistics workflows. I’m interested in building scalable SaaS products, real-time applications, and modern frontend experiences while continuing to grow as a full-stack engineer.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer Intern

Current

Your Zeros and Ones

Apr 2026 - Present (5 months)

Engineered Sudoreply, a decoupled multi-tenant WhatsApp Business SaaS with dual SPA portals, and developed a visual chatbot workflow builder using ReactFlow. Implemented real-time chat via Socket.IO and asynchronous message queuing with BullMQ and Redis.

React 19 NodeJS Express PostgreSQL Prisma Redis BullMQ Socket.IO Docker Nginx Meta API WhatsApp API Google Sheets API OAuth Razorpay

Front-End Developer Intern

Botx Automations Pvt. Ltd.

Apr 2025 - Oct 2025 (6 months)

Engineered the responsive admin panel frontend for CityFresh, a wholesale grocery ordering platform, in React. Built UI for a 6-stage order lifecycle, product catalog management, and wholesaler and driver fleet management interfaces.

React JavaScript HTML5 CSS REST APIs Responsive Design