Presentation
I specialize in designing and developing high-performance applications using React.js, Next.js, Node.js, Express.js, TypeScript, GraphQL, REST APIs, MongoDB, MySQL, and AWS.
My services include:
• Full Stack Web Application Development
• React.js & Next.js Frontend Development
• Node.js & Express.js Backend Development
• REST API & GraphQL API Development
• MongoDB, MySQL & SQL Database Design
• AWS Cloud Deployment (EC2, S3, RDS, Lambda)
• Microservices Architecture
• AI Integration using OpenAI, Claude, Codex & Custom LLMs
• Chatbots & AI Assistants
• Automation Tools & Workflow Systems
• Hotel Management Systems
• Learning Management Systems (LMS)
• ERP & Business Management Software
• GST Reconciliation & Financial Automation
• Performance Optimization & Bug Fixing
• API Integration & Third-party Services
• Maintenance & Long-term Technical Support
I have successfully delivered enterprise projects for fintech, hospitality, edtech, travel, and AI domains. I focus on writing clean, scalable, secure, and maintainable code while ensuring timely delivery and excellent communication throughout the project.
Background
• Built a Hotel Property Management System handling booking, billing, inventory and room management.
• Developed an AI-powered GST Reconciliation platform for CA firms reducing manual effort by over 70%.
• Built Learning Management System modules including authentication, analytics and notifications.
• Designed REST APIs and GraphQL APIs with secure authentication and optimized performance.
• Deployed applications on AWS and managed complete software lifecycle from development to production.
• Provisioned and maintained SQL, MongoDB and DynamoDB databases.
• Configured deployment pipelines and automated backups.
• Built and maintained GraphQL and REST APIs.
• Managed Linux servers, Git repositories and release processes.
• Worked in Agile teams delivering enterprise applications with high availability.
• Built APIs supporting multiple social impact programs.
• Collaborated with product and data teams following Agile methodology.
• Improved system performance and reliability.
• Delivered high-quality software with zero critical production issues.
• Optimized APIs reducing response time by more than 30%.
• Built serverless applications using AWS Lambda.
• Integrated Kafka and RabbitMQ for event-driven architecture.
• Deployed microservices using Docker and AWS.
• Built interactive frontend components improving user engagement.
• Integrated REST APIs with frontend applications.
• Worked on responsive web applications serving millions of users.
• Optimized website performance and user experience.
• Built REST APIs following enterprise coding standards.
• Applied object-oriented programming and design patterns.
• Collaborated with cross-functional teams for software delivery.
• Designed and implemented REST APIs for Android and iOS applications.
• Worked with MySQL and MongoDB databases.
• Integrated third-party APIs and payment gateways.
• Delivered multiple production-ready applications.



