Available for new opportunities

Hello, I'm

Hiren Shelar

Senior Full Stack Developer with 7+ years of experience designing scalable, high-performance web applications using React.js, Node.js, and Next.js for international clients across e-commerce, travel, and fintech.

React.js Node.js Next.js TypeScript Tailwind CSS
7+ Years Experience
7+ Projects Delivered
Global Client Reach
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  • Frontend Architecture
  • System Integrations
  • Code Quality & Best Practices
  • Agile Collaboration

Who I Am

Hiren Shelar — Senior Full Stack Developer

Results-driven Senior Full Stack Developer with 7+ years of experience designing scalable, high-performance web applications using React.js, Node.js, and Next.js. Skilled in frontend architecture, API integration, real-time systems, and payment gateway implementation within Agile teams.

Proven track record delivering user-centric solutions across e-commerce, travel, and fintech for international clients — from cruise-booking platforms and fundraising systems to cross-border e-commerce apps.

  • 7+ years building React.js & Node.js applications
  • Frontend architecture & system integrations
  • Code quality, debugging & Agile collaboration

Technologies I Work With

Frontend

React.js & Next.js 95%
React Native & Ionic 88%

Backend

Node.js & Express.js 92%
REST APIs & Socket.IO 90%

Databases

MongoDB & PostgreSQL 88%
Firebase & Supabase 85%

Tools & Other

Git, NPM, Yarn & Postman 92%
Jenkins, Kibana & Agile/Scrum 85%

Payment Gateways · Google Analytics · Gatsby

Things I've Built

Production-grade applications shipped for startups and enterprise clients across travel, fintech, healthcare, and e-commerce.

Virgin Voyages

Built a cruise-booking platform in React.js at Upforce Tech, improving cross-device performance and integrating booking, payment, and user-management APIs for a global travel client.

React.js Node.js REST APIs Payment Gateway
View Project

MaxGiving

Donation and live-bidding platform with Admin/User panels, payment systems, and real-time bidding — built end-to-end at Depthin Solution with React.js and Node.js.

React.js Node.js Socket.IO Payment Gateway
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Start Mall

React Native/Ionic e-commerce app with product management, cart, and order-tracking — enabling local and cross-border shopping with secure payments and real-time store listings.

React Native Ionic JavaScript E-Commerce
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S.K. RCM Service

Comprehensive revenue cycle management platform for U.S. healthcare providers — covering patient access, claims entry, coding, denial management, payment posting, and accounts receivable across multiple specialties.

Next.js HTML5 Sass Healthcare
View Project

Event Experio

A next-generation digital platform to make every event truly unforgettable — designed for guests, loved by hosts. Built responsive landing pages, app download flows, and modern UI with React.js and Tailwind CSS.

React.js Tailwind CSS Responsive UI
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HomelyHaat

India's small business marketplace for homemade, local, and trusted products — connecting local makers with their community. Built with React.js and Tailwind CSS featuring app store integration and a community-focused UI.

React.js Tailwind CSS E-Commerce
View Project

Work Experience

7+ years delivering scalable React.js & Node.js solutions for global clients across e-commerce, travel, and fintech.

Aug 2025 — Apr 2026

Senior Software Developer

Pied Piper Group LLC · Remote, USA

  • Lead development of scalable, production-grade web applications using React.js, Node.js, and Next.js for a US-based client.
  • Design system architecture and drive performance optimizations; enforce clean, well-tested code through structured reviews.
Jan 2022 — Jul 2025

Full Stack Developer

Upforce Tech · Ahmedabad, India

  • Built and maintained responsive web applications and reusable UI components using React.js and Node.js, improving UX and dev speed.
  • Integrated multiple third-party APIs, payment gateways, and Socket.io-based real-time features into production systems.
  • Key Project — Virgin Voyages: Built a cruise-booking platform in React.js, improving cross-device performance and integrating booking, payment, and user-management APIs.
Apr 2019 — Dec 2022

React & Node.js Developer

Depthin Solution · Surat, India

  • Built full-stack applications end-to-end, designing backend systems, database schemas, and admin dashboards.
  • Key Project — MaxGiving: Donation and live-bidding platform with Admin/User panels, payment systems, and real-time bidding.
  • Key Project — Start Mall: React Native/Ionic e-commerce app with product management, cart, and order-tracking.

BCA — Bachelor of Computer Applications

Jan 2016 — Jan 2019

Shri Shambhubhai V. Patel College of Computer Science & Management

Ready to build something great?

Let's discuss your next project — I typically respond within 24 hours.

Email Directly

Get In Touch

Have a project in mind or want to collaborate? I'd love to hear from you.

Location

Surat, Gujarat, India