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Hello, I'm

Prabakaran - Full Stack Developer Portfolio

Full Stack Software Engineer with 2+ years of experience shipping production web apps end-to-end with Next.js, React, TypeScript, Node.js and tRPC / oRPC. I designed and independently launched CrayonSparks, a live AI SaaS with a multi-provider AI pipeline (OpenAI + Gemini), subscription billing and cloud storage. At work I build type-safe APIs, role-based access control and AI-powered features serving 2,500+ users. Passionate about clean architecture, AI integration and shipping well-tested products.

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Available for new opportunities

Skills & Technologies

The tools and technologies I use to bring ideas to life

Frontend

Building beautiful user interfaces

Next.js
React.js
JavaScript
TypeScript
Redux
Recoil
Jotai
HTML
CSS
Tailwind CSS
Bootstrap
SEO Optimization
State Management

Backend & APIs

Creating robust, type-safe APIs

Node.js
Express.js
tRPC
oRPC
REST API
Server Actions
Firebase Admin
Webhooks
Sanity CMS

AI & Integrations

Shipping AI-powered product features

OpenAI
Google Gemini
Vercel AI SDK
LemonSqueezy
Razorpay

Cloud & Storage

Deploying & scaling in the cloud

Vercel
Netlify
Cloudflare R2
AWS S3
Cloudinary

Database

Managing data efficiently

MongoDB
Firebase / Firestore

Tools

Essential development tools

VS Code
Cursor
Claude Code
Postman
Jest
Playwright
Sentry

Version Control

Code collaboration & versioning

Git
GitHub

Always learning and exploring new technologies to stay at the cutting edge

Professional Experience

Building impactful solutions and driving results through code

Full-time

Software Engineer

Darthwares
Jul 2023 - Present
Coimbatore, India · Remote
Building high-performance, scalable web applications end-to-end with a modern Next.js / TypeScript stack. Focused on clean architecture, type-safe APIs, role-based access control and AI-powered features serving 2,500+ users across enterprise and ed-tech products.

Products Built

LeetCampusLeetCVEnnuviz

Key Contributions

Developed & optimized responsive, scalable apps with Next.js, TypeScript, Tailwind, Firebase & tRPC, improving page load speeds by 40%
Implemented role-based access control, dynamic onboarding forms & real-time features, boosting workflow efficiency for 2,500+ users
Built AI-powered modules — resume generation, interactive tutoring & mock placement drives — increasing engagement by 35%
Resolved production issues, improving platform stability by 20% and reducing downtime
Designed reusable UI components & modular frontend architecture, accelerating development by 25%
Refactored legacy code in Agile teams, cutting technical debt & complexity by 30%
Established Jest unit testing for core workflows, improving reliability and reducing regressions

Featured Projects

A showcase of my recent work and side projects

CrayonSparks
Next.js 16React 19TypeScript+5

CrayonSparks

AI Book SaaS — Founder & Sole Engineer

LeetCV
Next.jsTypeScriptFirebase+4

LeetCV

AI-powered Resume Builder - Built at Darthwares

LeetCampus
Next.jsTypeScriptFirebase+3

LeetCampus

AI-powered College Academic & Placement Platform - Built at Darthwares

Ennuviz
Next.jsTypeScriptSanity CMS+2

Ennuviz

Enterprise Digital Transformation Website - Client Project at Darthwares

Portfolio Website
Next.jsTypeScriptFramer Motion+2

Portfolio Website

Modern portfolio with stunning animations

Shoekart
ReactTailwind CSSFirebase+1

Shoekart

E-commerce store with Firebase Auth - Personal Learning Project

View more on GitHub

Get In Touch

Have a project in mind? Let's work together!

I'm always open to discussing new projects, creative ideas or opportunities to be part of your vision.

Contact Information

Location

India

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