Hi, I'm Bhavsagar 👋
🔥 React Developer | Architecting Interfaces That Move & Speak
BS

About

By day, I craft rich, interactive UIs as a React & React Native Developer, building next-gen learning experiences at a fast-moving product company. My toolkit? A precise blend of Next.js, React Native, TypeScript, and just enough animation magic to make things feel right—whether it’s on the web or mobile. But that’s just the surface. Behind the scenes, I’m quietly exploring the crossroads of design, motion, and intelligence—experimenting with AI agents, deep UI systems, and building tools that don't just work, but respond. I occasionally share what I learn—when it’s ready. Until then, let’s just say I’m building something worth clicking twice (or tapping, if you're on mobile).

Work Experience

I

Intelnest Innovations Pvt Ltd [Prospello Technologies]

March 2025 - Present
Senior React Developer
Bangalore, Karnataka
Driving Frontend development as part of the founder’s team, building responsive, scalable web and mobile applications using React.js, React Native, Node.js, and AWS, Collaborating with cross-functional team members to design and implement responsive, accessible UIs with tools like Tailwind CSS, Formik, Yup, and animation libraries such as Framer Motion and GSAP. Contributing to backend development with Node.js (Express, Fastify), MongoDB, and Mongoose — designing REST APIs, server-side logic, and integrating cloud services via AWS. Involved in building applications from scratch, ensuring performance, scalability, and clean architectural decisions. Working in an agile environment maintaining code quality through code reviews and version control with Git and GitHub. Independently led UI/UX design efforts in the absence of a dedicated designer — from concept to implementation — and helped shape the product experience. Actively involved in system design discussions, project ownership, and team decision-making as part of the founder engineering team.
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GeeksForGeeks

April 2024 - Aug 2024
Fullstack MERN Developer
Noida, Uttar Pradesh
Developed a full-stack e-commerce application using React.js, Redux, Node.js, Express.js, and MongoDB. Built key features including user authentication, product management, and a fully functional shopping cart. Used Formik and Yup for robust form handling and validation, improving overall user experience and input reliability. Collaborated with team members to design and integrate responsive UI components and connect frontend with backend REST APIs. Participated in team meetings, sprint planning, and collaborative coding sessions, gaining hands-on experience in agile workflows, peer reviews, and effective team communication.
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Allen Digital

July 2021 - Sept 2022
Frontend Developer (React.js)
Kota, Rajasthan
Built and maintained responsive, component-based interfaces with React.js and modern JavaScript (ES6+). Integrated RESTful APIs to deliver real-time data and seamless user experiences. Implemented user authentication and authorization workflows in the frontend, ensuring secure access control. Optimized application performance through code splitting, lazy loading, and efficient state management using Redux and RTK Query. Collaborated closely with designers to deliver pixel-perfect, accessible, and cross-browser compatible UI. Managed version control with Git, supporting smooth team collaboration and consistent code quality.
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Speedwell IT Solutions

June 2020 - June 2021
Frontend Web Developer
Noida, Uttar Pradesh
Translated PSD and Figma designs into fully responsive, pixel-perfect websites with cross-browser compatibility. Collaborated with UI/UX designers and developers to implement features that enhanced usability and performance. Interfaced directly with clients and coordinated with internal teams to ensure timely delivery of project requirements. Used Git for version control, maintaining clean code practices and enabling smooth team collaboration

Skills

JavaScript
TypeScript
React
React Native
Next.js
Redux
RTK Query
HTML5
CSS3
Tailwind CSS
Figma
Formik
Yup
Framer Motion
GSAP
Radix UI
shadcn/ui
Node.js
Express
MongoDB
Firebase
REST APIs
GraphQL
Stripe API
Razorpay API
Git
Docker
Microservices
Responsive Design
Pixel Perfect UI
Accessibility (a11y)
AI Agents
LangChain
OpenAI API
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Digital Marketing Webiste

Built a responsive digital marketing website using React, featuring smooth navigation, dynamic components, and modern UI with TailwindCSS and Daisy UI

React
React Router
Daisy UI
TailwindCSS
JavaScript
Shadcn UI
Magic UI
Lazy Loading

Admin Dashboard

Built a fully responsive admin dashboard, featuring a clean and modern user interface. The dashboard includes intuitive navigation, interactive data tables, customizable widgets, and detailed analytics displays to streamline data management and enhance user experience.

Typescript
HTML
TailwindCSS
Responsive Design
Data Management
Workflow Builder with ReactFlow

Workflow Builder with ReactFlow

Built a pipeline builder using ReactFlow, Python, and FastAPI to help users design and visualize workflows. It features dynamic text nodes with variable support, real-time DAG validation, and a polished, user-friendly interface.

React
React Flow
Python
FastAPI
TailwindCSS
Real-Time Feedback
DAG Validation
Dynamic Node Interactions

Full-Stack E-Commerce Platform

Developed a feature-rich E-commerce platform using the MERN stack. The platform offers seamless product browsing, user authentication, secure payment integration, and real-time search functionality. Ensuring a responsive and optimized user experience across all devices.

React.js
Node.js
Express.js
MongoDB
Redux Toolkit
JWT Authentication
TailwindCSS
Context API
Mongoose
Daisy UI
Lazy Loading
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can. I will ignore all soliciting.