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I'm a Full-Stack Developer with 3+ years of industry experience building high-performance, cloud-native applications across insurance, IT services, and consulting. I specialize in crafting secure, scalable, and responsive platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a growing focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, improve efficiency, and strengthen operational resilience. My track record includes AI-powered fraud detection, event-driven document processing pipelines, and robust CI/CD automation that reduces release times and boosts reliability.…I'm a Full-Stack Developer with 3+ years of industry experience building high-performance, cloud-native applications across insurance, IT services, and consulting. I specialize in crafting secure, scalable, and responsive platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a growing focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, improve efficiency, and strengthen operational resilience. My track record includes AI-powered fraud detection, event-driven document processing pipelines, and robust CI/CD automation that reduces release times and boosts reliability.

Heli Rupani

Full Stack Developer, Web Developer, Front-End Developer, +4

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I'm a Full-Stack Developer with 3+ years of industry experience building high-performance, cloud-native applications across insurance, IT services, and consulting. I specialize in crafting secure, scalable, and responsive platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a growing focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, improve efficiency, and strengthen operational resilience. My track record includes AI-powered fraud detection, event-driven document processing pipelines, and robust CI/CD automation that reduces release times and boosts reliability.…I'm a Full-Stack Developer with 3+ years of industry experience building high-performance, cloud-native applications across insurance, IT services, and consulting. I specialize in crafting secure, scalable, and responsive platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a growing focus on AI integration and real-time systems. I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, improve efficiency, and strengthen operational resilience. My track record includes AI-powered fraud detection, event-driven document processing pipelines, and robust CI/CD automation that reduces release times and boosts reliability.

Available to hire

I’m a Full-Stack Developer with 3+ years of industry experience building high-performance, cloud-native applications across insurance, IT services, and consulting. I specialize in crafting secure, scalable, and responsive platforms using React.js, Angular, Node.js, AWS, and serverless architectures, with a growing focus on AI integration and real-time systems.

I enjoy leading Agile teams, modernizing infrastructure, and delivering features that enhance user experience, improve efficiency, and strengthen operational resilience. My track record includes AI-powered fraud detection, event-driven document processing pipelines, and robust CI/CD automation that reduces release times and boosts reliability.

Skills

Experience Level

Expert

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Language

English

Fluent

Work Experience

Full-Stack Developer at Intuit

May 1, 2025 - Present

Led development of a mobile-first React/TypeScript portal with SSR, scaling to 150,000+ users; achieved 90+ Lighthouse scores and 25% mobile conversion uplift. Architected migration from a legacy monolith to serverless AWS microservices (Lambda, API Gateway, EventBridge), cutting infra costs by 30% and achieving 99.95% uptime. Built AI-powered fraud detection using Python microservices, reducing fraudulent transactions by 18% and cutting processing time by 35% with 40% accuracy improvement. Designed an event-driven document processing pipeline handling sensitive PII with S3 triggers and Lambda virus scanning, ensuring SOC2/compliance while processing 10,000+ documents monthly. Optimized API performance with Redis caching and service decomposition, delivering sub-200ms responses and 50% DB load reduction. Automated CI/CD with GitHub Actions and Docker, embedding security checks and cutting release cycle time by 50%. Implemented a real-time notification system using EventBridge and SNS,

Full-Stack Developer at KPMG

May 1, 2022 - April 1, 2024

Engineered a multi-tenant client portal from the ground up using Angular, Node.js, and microservices, supporting 10,000+ users and reducing client onboarding time by 25%. Led refactoring from a monolith to decoupled microservices, achieving 60% improvement in query performance and 40% reduction in developer onboarding time. Integrated RESTful APIs with Salesforce and third-party payment gateways, streamlining critical business workflows and contributing to an 18% increase in client retention. Built real-time notification and communication systems using WebSockets, reducing incident response times by 40%. Revamped UI with Tailwind CSS and Angular animations, improving user satisfaction by 30% and ensuring WCAG 2.1 accessibility standards. Implemented JWT-based authentication and RBAC for a multi-tenant environment to prevent 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 Intuit

May 1, 2015 - Present

Led development of a mobile-first React/TypeScript portal with SSR, scaling to 150,000+ users and achieving 90+ Lighthouse scores; migrated legacy monolith to serverless AWS microservices (Lambda, API Gateway, EventBridge) reducing infrastructure costs by 30% and achieving 99.95% uptime; built AI-powered fraud detection using Python microservices that reduced fraudulent transactions by 18% and cut processing time by 35% with 40% improvement in model accuracy; designed an event-driven document processing pipeline handling sensitive PII with S3 triggers and Lambda scanning to ensure SOC2/compliance while processing 10,000+ documents monthly; optimized API performance with Redis caching and service decomposition, achieving sub-200ms responses and 50% DB load reduction; automated CI/CD pipelines using GitHub Actions and Docker with embedded security checks, shortening release cycles by 50%; implemented a real-time notification system using AWS EventBridge and SNS increasing user engagement