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Hi, I’m Hema Reddy Muppidi On. I’m a results-driven Full-Stack Developer with 4+ years of experience building cloud-native applications across insurance, IT services, and consulting. I specialize in delivering secure, scalable platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a strong focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, efficiency, and resilience. I’m adept at collaborating across disciplines, automating deployments, and continuously improving code quality and system reliability.…Hi, I’m Hema Reddy Muppidi On. I’m a results-driven Full-Stack Developer with 4+ years of experience building cloud-native applications across insurance, IT services, and consulting. I specialize in delivering secure, scalable platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a strong focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, efficiency, and resilience. I’m adept at collaborating across disciplines, automating deployments, and continuously improving code quality and system reliability.

Hema Reddy Muppidi

Full Stack Developer, Web Developer, Programmer, +4

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Hi, I’m Hema Reddy Muppidi On. I’m a results-driven Full-Stack Developer with 4+ years of experience building cloud-native applications across insurance, IT services, and consulting. I specialize in delivering secure, scalable platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a strong focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, efficiency, and resilience. I’m adept at collaborating across disciplines, automating deployments, and continuously improving code quality and system reliability.…Hi, I’m Hema Reddy Muppidi On. I’m a results-driven Full-Stack Developer with 4+ years of experience building cloud-native applications across insurance, IT services, and consulting. I specialize in delivering secure, scalable platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a strong focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, efficiency, and resilience. I’m adept at collaborating across disciplines, automating deployments, and continuously improving code quality and system reliability.

Available to hire

Hi, I’m Hema Reddy Muppidi On. I’m a results-driven Full-Stack Developer with 4+ years of experience building cloud-native applications across insurance, IT services, and consulting. I specialize in delivering secure, scalable platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a strong focus on AI integration and real-time systems.

I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, efficiency, and resilience. I’m adept at collaborating across disciplines, automating deployments, and continuously improving code quality and system reliability.

Skills

Experience Level

Expert

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Work Experience

Full-Stack Developer at Intuit

January 1, 2024 - November 18, 2025

Led development of a mobile-first React/TypeScript portal with server-side rendering, scaling to 150,000+ users and achieving Lighthouse scores above 90; improved mobile conversion by 25%. Architected and executed a migration from a legacy monolith to serverless AWS microservices (Lambda, API Gateway, EventBridge), reducing infrastructure costs by 30% and achieving 99.95% uptime. Built an AI-powered fraud detection system using Python microservices, reducing fraudulent transactions by 18%, cutting processing time by 35%, and improving model accuracy by 40%. Designed an event-driven document processing pipeline with S3 triggers and Lambda-based virus scanning to ensure SOC 2 compliance while processing 10,000+ documents monthly. Optimized API performance with Redis caching and service decomposition, delivering sub-200ms responses and 50% reduction in DB load. Automated CI/CD pipelines using GitHub Actions and Docker with embedded security checks, cutting release cycle time by 50% and im

Full-Stack Developer at KPMG

August 1, 2022 - August 1, 2022

Engineered a multi-tenant client portal using Angular, Node.js, and microservices, supporting 10,000+ users and reducing client onboarding time by 25%. Refactored a monolithic application into decoupled microservices, achieving 60% faster query performance and a 40% reduction in onboarding time. Integrated RESTful APIs with Salesforce and third-party payment gateways, contributing to an 18% increase in client retention. Built real-time notification and communication systems using WebSockets, reducing incident response times by 40% and directly improving customer satisfaction scores. Revamped UI components with Tailwind CSS and Angular animations, boosting user satisfaction by 30% while ensuring WCAG 2.1 accessibility standards. Implemented a robust JWT-based authentication and RBAC system for a multi-tenant environment, preventing unauthorized data access. Automated CI/CD pipelines using GitHub Actions and Docker, shortening release cycles by 35% and reducing deployment failures by 60%

Full-Stack Developer at KPMG

September 1, 2020 - August 1, 2022

Engineered a multi-tenant client portal (Angular/Node.js) supporting 10,000+ users and reduced onboarding time by 25%. Refactored a monolithic app into decoupled microservices, yielding a 60% improvement in query performance and a 40% reduction in onboarding time. Integrated RESTful APIs with Salesforce and third-party payment gateways, contributing to higher client retention. Implemented real-time WebSocket notifications reducing incident response times by 40%. Modernized UI with Tailwind CSS and Angular animations, achieving WCAG 2.1 compliance. Implemented JWT authentication and RBAC for a multi-tenant environment, and automated CI/CD pipelines with GitHub Actions and Docker, reducing release cycles by 35% and deployment failures by 60%.