Muhammad
Salman Saleem

Full-Stack MERN Developer · React.js Specialist

React.jsNext.jsNode.jsTypeScriptMongoDBTailwind CSS

Lahore, Punjab, Pakistan

Summary

Computer Science graduate and Full-Stack MERN developer with 2+ years of freelance experience. Specializing in React.js and Next.js — with a proven track record of shipping production-grade FinTech and e-commerce applications from concept to deployment.

Education

Bachelor of Science
in Computer Science

COMSATS University Islamabad

Feb 2020 – Jan 2025

Technical Skills

Frontend

ReactExpert

Next.jsAdvanced

TypeScriptAdvanced

JavaScriptExpert

HTML5Expert

CSS3Advanced

Tailwind CSSAdvanced

BootstrapAdvanced

Redux ToolkitAdvanced

Framer MotionAdvanced

Three.jsIntermediate

Material UIAdvanced

Chart.jsAdvanced

React i18nextAdvanced

React QueryAdvanced

Backend

Node.jsAdvanced

Express.jsAdvanced

MongoDBAdvanced

Socket.IOIntermediate

REST APIsAdvanced

MongooseAdvanced

JWT AuthAdvanced

Stripe APIAdvanced

OAuth 2.0Advanced

ResendAdvanced

ZodAdvanced

RedisIntermediate

Mobile

React NativeIntermediate

ExpoIntermediate

Cloud & DevOps

VercelAdvanced

RenderAdvanced

CloudinaryAdvanced

GitHub ActionsAdvanced

CI/CD IntegrationAdvanced

MongoDB AtlasAdvanced

Google CloudIntermediate

Cloudflare TurnstileAdvanced

Vercel AnalyticsAdvanced

Analytics & SEO

Google AnalyticsAdvanced

Search ConsoleAdvanced

Bing WebmasterIntermediate

Google AdSenseAdvanced

AhrefsAdvanced

Technical SEOAdvanced

Keyword ResearchAdvanced

BacklinksAdvanced

Tools

GitAdvanced

GitHubAdvanced

PostmanAdvanced

NPMAdvanced

VS CodeAdvanced

MS WordAdvanced

MS PowerPointAdvanced

AI Tools

Claude (VS Code)Expert

GitHub CopilotAdvanced

OpenAI CodexAdvanced

Experience

Freelance Full-Stack Developer

Self-Employed · Remote

Jan 2023 – Present

Built and deployed 5+ production-grade web applications across FinTech and e-commerce domains
Developed Goldify Pro — a live FinTech platform used by jewelers and traders across 104+ countries
Engineered GoldPrice Converter with real-time precious metals APIs and multi-currency support
Delivered full-stack e-commerce solution (Jewel Heaven) with custom jewelry design and cart features
Implemented scalable REST APIs with Node.js/Express, MongoDB, and JWT authentication
Shipped responsive, accessible UIs using React, Next.js 15, TypeScript, and Tailwind CSS

Featured Projects

Goldify Pro

FinTechLive

A scalable full-stack FinTech platform delivering real-time gold pricing, multi-karat valuation logic, unit & currency conversions, and interactive analytics for jewelers, traders, and investors.

React.jsNode.jsExpress.jsMongoDB AtlasMongoose ODM

ScaleRecipe

UtilityLive

A precision-focused kitchen companion that scales any recipe with proper culinary fractions and smart unit conversions, paired with a comprehensive toolkit of cooking converters and a global recipe library.

Next.jsReactTypeScriptTailwind CSSTheMealDB API

Premium Converters

ProductivityLive

A privacy-first calculator and conversion hub bundling 159+ free tools across finance, health, precious metals, construction, Islamic calculations, math, and date/time — all running entirely in-browser with zero tracking.

Next.jsReactTypeScriptTailwind CSSLive Metal Price APIs

GoldPrice Converter