Headline

Full-Stack Engineer & AI Developer | React.js • React Native • Node.js • PostgreSQL | RAG, AI Agents, LangChain, LangGraph, Workflow Automation

About

I am a Full-Stack Software Engineer and AI Developer based in Indore, currently building scalable web, mobile, and AI-powered applications at Lise Infotech. With 1.5+ years of professional experience, I specialize in developing high-performance applications using React.js, React Native, Node.js, Express.js, PostgreSQL, and modern cloud technologies. My work spans from designing intuitive user interfaces and robust backend systems to building intelligent AI solutions powered by Large Language Models (LLMs). My areas of expertise include: • Full-Stack Development using React.js, React Native, Node.js, Express.js, and PostgreSQL • Mobile Application Development with React Native, Firebase, Push Notifications, and Payment Integrations • AI Agent Development using LangChain, LangGraph, RAG, Vector Databases, and LLM Integrations • Workflow Automation using n8n and AI-powered business process automation • REST API Design, JWT Authentication, Database Optimization, and System Integration • Cloud Deployment, Docker, Git, and Agile Development Practices Key Highlights: • Built and deployed multiple production-ready mobile and web applications. • Developed AI-powered applications including a WhatsApp Medicine Finder Chatbot that helps users locate rare medicines through intelligent search and inventory matching. • Built Retrieval-Augmented Generation (RAG) systems using LangChain, Sentence Transformers, and Vector Databases for intelligent document querying. • Designed AI-driven automation workflows that reduced manual effort and improved operational efficiency. • Improved application performance through database optimization, API enhancements, and front-end performance audits. I hold a Master of Science in Computer Science and continuously explore emerging technologies in Artificial Intelligence, Agentic Systems, Full-Stack Engineering, and Cloud Computing. I am passionate about building impactful products that solve real-world problems and create meaningful user experiences. Open to opportunities, collaborations, and discussions around Full-Stack Development, AI Engineering, Agentic AI Systems, and Scalable Software Architecture.

Location

Indore

Work experience

Software Engineer at Lise Infotech Pvt Ltd, Apr 2025 - Present · 1 yr 4 mos, Indore, Madhya Pradesh, India, ◦ Built and deployed production-ready mobile applications using React Native along with a web-based admin panel built in React.js, improving user engagement and overall performance. ◦ Developed and maintained secure Node.js REST APIs with Express and PostgreSQL, implementing role-based authentication using JWT for enhanced data protection. ◦ Optimized PostgreSQL database performance through improved indexing and query enhancements, reducing average query response time by up to 40%. ◦ Conducted performance audits using Chrome Lighthouse and applied front-end optimizations, achieving significant improvements in load speed and best practices compliance. ◦ Documented APIs using Swagger and tested endpoints with Postman, streamlining backend integration and reducing onboarding time for new contributors. ◦ Collaborated with a development team in an Agile workflow, consistently delivering features within sprint deadlines and maintaining high code quality standard

Full stack web developer at Wertone, Jun 2024 - Apr 2025 · 11 mos, Indore, Madhya Pradesh, India, ◦ Developed web and mobile application features using React.js and React Native, contributing to UI enhancements and smooth user interactions in production releases. ◦ Built backend APIs using Node.js, Express, and MongoDB, implementing authentication, input validation, and error handling for reliable data operations. ◦ Created a mini project using Angular to broaden understanding of modern frontend frameworks and best practices. ◦ Utilized GitHub and GitLab for version control, managing branches, resolving merge conflicts, and collaborating in code reviews. ◦ Performed API testing and debugging with Postman, improving endpoint stability and integration quality.

Education

Msc. C.S, Computer Science, Acropolis Group of Institutions

Bsc, Theoretical and Mathematical Physics, GOVERNMENT ARTS SCIENCE AND COMMERCE COLLEGE, RAU