MERN Stack Developer
Mercury SolsBuilding client SaaS products, AI-powered workflows, full-stack features, real-time systems, payment flows, and production APIs.
Agentic AI & Full-Stack Software Engineer
Muhammad Farrukh Javed
I build production-grade SaaS platforms, real-time systems, secure APIs, AI agents, and polished web experiences with Next.js, React, NestJS, Express, PostgreSQL, MongoDB, and modern deployment workflows.
const engineer = {
stack: ["Next.js", "NestJS", "AI Agents"],
focus: "reliable products",
ships: true
};60+agent tools
Full stackfrontend to APIs
34GitHub repositories
1,805contributions in the last year
500+LinkedIn connections
2025BS Computer Science graduate
About
Engineer focused on reliable products, not just working demos.
I am a BS Computer Science graduate from KFUEIT and a full-stack software engineer at Mercury Sols. My work covers React, Next.js, TypeScript, NestJS, Express, PostgreSQL, MongoDB, Socket.IO, payments, third-party APIs, dashboards, bilingual interfaces, and production security flows.
Recently I have been building agentic AI systems with tool calling, permission-aware tool registries, confirmation flows, conversation memory, WhatsApp Business API delivery, and embedded web chat experiences.
Experience
Hands-on delivery across SaaS, APIs, AI, and web platforms.
Junior MERN Stack Developer
Mercury SolsShipped responsive React and TypeScript interfaces, Express and NestJS APIs, JWT auth, RBAC, rate limiting, and backend services.
MERN Stack Developer Intern
Mercury SolsCompleted intensive MERN onboarding after a PHP/Laravel background and contributed to production frontend and backend features.
PHP Web Developer
Webpenter IncBuilt backend systems, APIs, and web applications with PHP, Laravel, databases, and practical server-side development patterns.
Selected Projects
Production-minded work with clear business value.
Wepaak Shipment Platform
Built user portal, admin panel, Shopify embedded app, wallet billing, carrier workflows, live tracking, and bilingual product flows for the Mexican logistics market.
React, TypeScript, Express, PostgreSQL, Socket.IO, Stripe, PayPal, Shopify, AWS S3WhatsApp AI Agent
Designed a role-aware AI agent with read/write tool orchestration, confirmation flows, conversation memory, WhatsApp delivery, web chat, and real-time tool status.
Node.js, Claude API, WebSockets, WhatsApp Business API, PostgreSQLEduCareer
Created an AI-powered guidance product focused on career direction, student decision support, and structured web experiences.
Laravel, PHP, HTML, CSS, JavaScript, AI integrationsJewellery Ecommerce Website
Delivered a polished online shopping experience for jewellery browsing, product presentation, and customer purchase flows.
HTML, CSS, JavaScript, PHP, MySQLTechnical Range
Modern tools for complete product delivery.
ReactNext.jsTypeScriptNode.jsNestJSExpressPostgreSQLMongoDBSocket.IOLaravelPHPPythonAI AgentsClaude APIWhatsApp Business APIDockerAWS S3StripePayPalSEOReactNext.jsTypeScriptNode.jsNestJSExpressPostgreSQLMongoDBSocket.IOLaravelPHPPythonAI AgentsClaude APIWhatsApp Business APIDockerAWS S3StripePayPalSEO
Testimonials
Trusted for ownership, execution, and practical engineering judgment.
"Farrukh brings disciplined full-stack execution, learns fast, and can move from UI details to backend architecture without losing product context."
Engineering Collaborator
"He has a strong ownership mindset on client projects, especially when features involve APIs, authentication, billing, and real-time workflows."
Project Team Member
"His recent agentic AI work shows the kind of practical thinking needed to move beyond demos into reliable production systems."
AI Product Builder
Contact
Available for full-stack, AI product, and modern web engineering work.
Based in Rahimyar Khan, Punjab, Pakistan. Open to connecting with engineers, founders, and teams building useful products.