Rohan Mandal

Hello, I am

Rohan Mandal

MERN Developer

About Me

Who I Am ?

I'm a Full-stack MERN developer with experience building and deploying scalable applications using React, Node.js, Express, and MongoDB. Currently pursuing B.Tech in Computer Science from Global Institute of Technology And Management, Gurgaon with a CGPA of 7.8.

I specialize in delivering real-time features with Socket.io, payment processing workflows, RESTful API integrations, secure authentication, and Cloudinary-based image management.

My focus is on creating optimized, user-friendly solutions with complex interactive UIs and cinematic animations, ensuring responsive and pixel-perfect implementation across all devices.

Achievement

HackCraft - 2nd Place

Project-Based Competition

Secured 2nd place by developing an interactive water infrastructure mapping solution visualizing 50+ water facilities across 28+ states using Leaflet.js and GeoJSON during a 24-hour hackathon.

Technical Skills

Frontend

ReactNext.jsTailwind CSSHTML5CSS3GSAP

Backend

Node.jsExpress.jsMongoDBREST APIsSocket.io

Languages & Tools

JavaScriptTypeScriptGit & GitHubVS CodeCloudinary

Quick Stats

15+

Projects

700+

Git Commits

Professional Experience

Software Developer (Full-Time)

Technologies Used:
Next.js 16React 19TypeScriptTailwind CSS

Puja Sarthi Pvt. Ltd.

May 2026 – Present

Key Achievements & Responsibilities:

Developed production frontend applications using Next.js 16, React 19, TypeScript, and Tailwind CSS, delivering scalable and responsive user experiences.

Built an interactive SVG-based Kundali visualizer, implementing geometric calculations for dynamic rendering and real-time planetary positioning.

Engineered a gamified devotional platform using drag-and-drop interactions, collision detection algorithms, Web Speech API, and animated reward systems.

Implemented client-side caching and API request deduplication strategies, reducing redundant network calls.

Integrated Google Transliteration APIs, Razorpay payment workflows, and third-party services.

Developed PDF generation pipelines using jsPDF, AutoTable, and html2canvas for astrology reports and invoices.

Frontend Developer (Part-Time)

Technologies Used:
Next.js 16React 19TypeScriptGSAPFramer Motion

CloudOu

May 2026 – Present

Key Achievements & Responsibilities:

Converted complex Figma designs into production-ready interfaces using Next.js 16, React 19, TypeScript, and Tailwind CSS.

Developed highly interactive landing experiences using GSAP, Framer Motion, and Lenis, implementing advanced scroll animations.

Built an AI-powered course generation interface featuring real-time typing simulations and multi-stage generation states.

Engineered reusable component architecture for creator, learner, and enterprise user journeys.

Developed a modern learning platform dashboard featuring feeds, progress tracking, and navigation systems.

Implemented short-form video and social-feed interfaces optimized for desktop and mobile devices.

Freelance Project

Technologies Used:
React 18TypeScriptViteTailwind CSSGSAP

Synthetic People

Mar 2026

Key Achievements & Responsibilities:

Developed a high-performance AI platform landing page using React 18, TypeScript, Vite, and Tailwind CSS.

Engineered cinematic scroll-triggered animations and page transitions using GSAP, ScrollTrigger, and Lenis.

Built advanced interactive UI components using Framer Motion, including animated text reveals and infinite marquees.

Implemented responsive animation systems using GSAP matchMedia, optimizing rendering performance.

Applied frontend performance optimization techniques including hardware-accelerated transforms and timeline cleanup.

Frontend Developer Intern

Technologies Used:
ReactTailwind CSSCloudinaryViteHostinger

Iconiq Gifts

Sept 2025 – Mar 2026

Key Achievements & Responsibilities:

Developed production React applications using Tailwind CSS and React Router, improving component reusability.

Optimized media delivery using Cloudinary CDN, lazy loading, and asset optimization techniques.

Built feature modules including product zoom, hamper builder, WhatsApp integration, and calendar widgets.

Integrated enquiry and contact workflows with a PHP backend, enabling automated lead capture.

Managed production deployments using Vite build pipelines, environment configurations, and Hostinger.

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Featured Projects

Iconiq Gifts

Iconiq Gifts

Internship Project

E-commerce platform for corporate gifting solutions with custom product catalog and order management.

Tech Stack

ReactTailwind CSSCloudinaryFramer Motion
Kitaab

Kitaab

Personal Project

Online book management and sharing platform with user authentication and book catalog.

Tech Stack

ReactNode.jsMongoDBExpressJWT
Gourmet

Gourmet

Internship Project

Landing page for corporate gifting campaign with interactive animations and modern design.

Tech Stack

HTMLTailwind CSSAnimation
Eclamp Services

Eclamp Services

Client Project

Government licensed infrastructure contractor website delivering electrical and civil works across India.

Tech Stack

ReactTailwind CSSGSAPLeaflet
Joining Kits

Joining Kits

Internship Project

Landing page for employee onboarding gifting solutions with engaging animations.

Tech Stack

HTMLTailwind CSSAnimation
Diary Set

Diary Set

Internship Project

Landing page for custom diary and stationery gifting with smooth animations.

Tech Stack

HTMLTailwind CSSAnimation
New Year

New Year

Internship Project

Landing page for New Year corporate gifting campaign with festive animations.

Tech Stack

HTMLTailwind CSSAnimation
NextLevel

NextLevel

Client Project

Modern photo studio portfolio website showcasing professional photography services .

Tech Stack

ReactTailwind CSSGSAPFramer Motion
Codetian

Codetian

Personal Project

Full-service web development agency offering custom development, UI/UX design and e-commerce web.

Tech Stack

ReactTailwind CSSFramer Motion
ND Arts

ND Arts

Client Project

Full-stack e-commerce platform for clothing with user authentication, payment integration, and product management.

Tech Stack

ReactNode.jsMongoDBExpressCloudinaryRazorpay
Video Proctoring

Video Proctoring

Personal Project

AI-powered video proctoring system using computer vision and audio monitoring to detect suspicious activities during online exams and interviews.

Tech Stack

ReactMediaPipeNode.jsMongoDBCloudinary
Ticket Booking

Ticket Booking

Personal Project

Full-featured ticket booking system for movies and events with user authentication, seat selection, and session management.

Tech Stack

Node.jsExpressMongoDBEJSPassport.jsCloudinary
Hackathon Project

Hackathon Project

Personal Project

Innovation project developed during hackathon with modern tech stack.

Tech Stack

HTMLCSSJavaScriptGeoJSONLeaflet.js
TrendStream

TrendStream

Personal Project

Movie and TV show streaming platform with infinite scroll, video playback, and data from TMDB API.

Tech Stack

ReactTailwind CSSTMDB APIReact Player
Logo Competition

Logo Competition

Internship Project

Landing page for logo design competition campaign with interactive elements.

Tech Stack

HTMLTailwind CSSAnimation

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Available for freelance opportunities and collaborations