Hi, I'm Hemendra 👋

Software Engineer — MERN Stack | AI Integrations | Automation Specialist

Building scalable SaaS platforms, high-performance backends, and intelligent automation systems that drive business growth.

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About Me

HL

I am a Software Engineer with expertise in MERN stack, Next.js, and AI-driven automation. I specialize in building scalable SaaS platforms, high-performance backends, and intelligent automation systems that solve real-world problems.

Throughout my career, I have built systems like scalable SaaS platforms with AI integration, enterprise chatbots used by millions, and full-stack platforms with authentication, workflows, dashboards, and automation features. My passion lies in creating efficient, maintainable, and user-centric solutions that drive business growth.

Experience

Catalogus

Software Development Engineer II

  • Built scalable SaaS architecture that improved efficiency by 30%
  • Improved backend performance and scalability by 25% using Node.js and TypeScript
  • Integrated multiple AI APIs to enhance platform capabilities
  • Handled end-to-end full-stack execution from design to deployment

Gupshup

Software Solution Engineer

  • Created high-performance chatbots used by millions of users
  • Developed conversational automation using Node.js and MongoDB
  • Built reliable communication systems with high uptime and scalability

Projects

Ideacounty

MERN + Next.js

A platform where users share startup ideas, get feedback, and collaborate on innovative concepts.

  • User authentication and authorization
  • Commenting and feedback system
  • Responsive UI with modern design
  • Real-time updates and interactions
GitHub

Kanban Board

Node.js, React, PostgreSQL

A full-featured Kanban board application with drag-and-drop functionality for task management.

  • Drag-and-drop interactions
  • CRUD operations for tasks
  • Responsive UI design
  • Real-time task updates
GitHub

Skills

Languages

HTMLCSSJavaScriptTypeScriptPython

Frontend

React.jsNext.jsTailwindShadcnReact QueryReact Table

Backend

Node.jsExpress.jsMongoDBPostgreSQLRedis

Cloud/Tools

AWS EC2AWS S3GitVercel

AI Work

I have extensive experience integrating AI APIs into SaaS applications, creating intelligent automation solutions that enhance user experiences and streamline workflows.

  • Built enterprise chatbot systems used by millions of users
  • Developed LinkedIn Post Automation Tool with AI-powered content generation
  • Created automation agents and workflow systems that reduce manual effort by 40%
  • Integrated multiple AI APIs (OpenAI, Anthropic, etc.) into production applications

Let's Work Together

I'm open for collaboration on SaaS products, automation systems, and full-stack projects. Let's build something amazing together!

hemendralalawat30@gmail.com