Builder

Vaibhav Sontakke

Fullstack developer

AvailableFullstack developerIndia$10/hr

About

Full-Stack Developer with 8+ years of experience building high-performance, data-intensive ReactJS , Node.js,Next.js applications, with strong emphasis on responsive UI, real-time data handling, and low-latency user experiences.

Skills

React Next.js Node.js AWS TypescriptJavascriptSQLAPI

Experience

Fullstack developer

Exxon info · Nov 2020 to Jun 2026

Proficient in TypeScript for building type-safe, maintainable enterprise applications, significantly reducing runtime errors and improving code quality.

Expert-level proficiency in ReactJS, JavaScript (ES6+), HTML5/CSS3, and browser-based development, with deep understanding of React UI architecture, hooks, context, and modern component design patterns.
Proven experience integrating front-end applications with real-time backend services via WebSockets and REST APIs, delivering live data updates and interactive, event-driven user interfaces.
Solid backend experience with Node.js, designing and implementing scalable RESTful APIs, microservices, and serverless functions on AWS Lambda and API Gateway.

Projects

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