Open to opportunities

Shivang Gaur

@shivanggaur

Message

I build Flutter apps and Node.js backends for production-ready products.

India

Message

What I'm looking for

I'm looking to build real-world mobile and web products where I can work on Flutter, Node.js, REST APIs, databases, AI automation, clean architecture, and scalable application development.

I'm currently building mobile and web solutions at Apstia Pvt Ltd, contributing to Fliqi's application modules, API integrations, user flows, backend connectivity, and performance improvements.

Previously at PiZone Infotech, I built a Node.js, Express.js, and MongoDB backend for a competitive exam platform handling 10,000+ questions. I created APIs for practice sessions, submissions, result generation, score calculations, and question management, including partial scoring and negative marking.

At KeasBrain Technologies, I developed Flutter and Dart Android applications for client projects, building responsive screens, reusable widgets, and reliable API-driven experiences across multiple devices.

I've also built AI agent workflow projects for automation, prompt-driven execution, API integration, and data processing. My work spans Flutter, Node.js, REST APIs, databases, debugging, clean architecture, and scalable application development.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Apstia Pvt Ltd

Nov 2025 - Present (9 months)

Working as a Full Stack Developer on mobile and web-based applications using Flutter, Node.js, REST APIs, and database-driven backend systems. Contributed to the Fliqi project, building and improving application modules, API integrations, user flows, backend connectivity, and overall application performance.