Open to opportunities

Shivam Singh

@shivamsingh20

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Founder and full-stack developer building real-time, cross-platform apps with React Native and Firebase.

India

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What I'm looking for

I’m looking to build and ship end-to-end products—mobile and web—where I can own architecture, optimize performance, and implement secure, real-time features. I want a team that values speed, quality, and thoughtful iteration.

I’m a founder and full-stack developer who ships real products end-to-end. I built Nudge, a luxury social dating app, from concept to production—architecting a React Native cross-platform system, delivering a 50+ component design system, and driving real-time chat with Firebase Firestore. I also implemented anonymous voice calling with token-based auth using the Agora SDK, and I optimized media delivery with Cloudflare R2 + Workers to improve image performance and reduce costs.

As a Software Development Engineer Intern, I revamped a React Native app’s UI/UX, delivered a 3-step campaign creation flow, and improved performance with Redux Toolkit and lazy-loading—cutting redundant API calls and speeding up screen loads. I’ve also built admin dashboard modules and a CRM dashboard with full CRUD REST API integration, designed with reusable UI components and maintainable state patterns. Beyond apps, I’ve built projects like a Vite/React waitlist landing page and a Node/Express e-commerce platform with JWT authentication and role-based access control.

Experience

Work history, roles, and key accomplishments

Current

Software Development Engineer Intern

Current

Eva Bharat Ad Ventures Pvt. Ltd.

Apr 2026 - Present (4 months)

Revamped the React Native mobile application UI/UX and implemented a 3-step Campaign Creation Flow for users. Built admin campaign modules and a CRM dashboard (500+ deals) with CRUD REST APIs, using Redux for state management and integrating automatic OTP read to speed up login/signup.

React React Native JavaScript TypeScript Redux toolkit REST APIs Custom Hooks UI Components Form Validation Automatic OTP Reading CRUD Operations Performance Optimization Lazy Loading

Founder & Full Stack Dev

Nudge Social Dating App

Founded and built Nudge, a luxury social dating app, from concept to production with iOS and Android releases and 25K+ downloads. Architected a React Native app with a Firebase Firestore real-time chat system, anonymous voice calling via Agora SDK, and media optimization using Cloudflare R2 + Workers.