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Jahanzaib A.
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Jahanzaib A.

Full Stack Developer | Node.js, TypeScript | AI & Scalable MVPs

📅 Feel free to hit "𝐈𝐍𝐕𝐈𝐓𝐄" Button. Available to Start Immediately. 📅 𝐌𝐨𝐬𝐭 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫𝐬 𝐰𝐫𝐢𝐭𝐞 𝐜𝐨𝐝𝐞. 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐨𝐮𝐭𝐜𝐨𝐦𝐞𝐬. I've spent 6+ years turning complex product ideas into fast, clean, production-ready web applications using React, Angular, Node.js, and TypeScript, with AI baked in where it actually saves time and money. Not as a gimmick. As a real competitive edge. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ➤ Full Stack Web Development ➤ SaaS Application Development ➤ MVP Development ➤ React & Next.js Development ➤ Node.js Backend Development ➤ REST API & GraphQL Development ➤ API Integration & Third-Party Services ➤ Dashboard & Admin Panel Development ➤ AI Integration & Workflow Automation ➤ Custom Software Development 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝: → SaaS Platforms → MVP Applications → Enterprise Web Applications → Custom Business Software → Admin Dashboards → CRM & ERP Systems → Client Portals → Marketplace Platforms ➤ AI-Powered Applications ➤ Internal Business Tools ➤ Real-Time Applications ➤ Payment Gateway Integrations ➤ Third-Party API Integrations 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React.js · Next.js · TypeScript · JavaScript · HTML5 · CSS3 · Tailwind CSS · Material UI · Bootstrap · Redux Toolkit → Responsive interfaces · SSR / SSG / ISR · PWA development · State management · Performance optimization · API-driven applications 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js · Express.js · NestJS · REST APIs · GraphQL → JWT authentication · RBAC & permissions · Webhooks · Socket. io · Background jobs · Microservices · API integrations · Real-time systems 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐂𝐥𝐨𝐮𝐝: ✔ PostgreSQL ✔ MongoDB ✔ MySQL ✔ Supabase ✔ Firebase ✔ Redis ➦ AWS ➦ Azure ➦ Google Cloud ➦ Docker ➦ CI/CD ➦ Git & GitHub ➦ Vercel 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: ✔ OpenAI API ✔ ChatGPT Integration ✔ AI Chatbots ✔ AI Agents ➦ LangChain ➦ RAG Applications ➦ Workflow Automation ➦ n8n ➦ Make com ➦ Android ADB ➦ Zapier ➦ Custom AI Solutions 💬 𝗖𝗹𝗶𝗲𝗻𝘁 𝗪𝗼𝗿𝗱𝘀: "Jahanzaib has been fantastic to work with. He is reliable, highly skilled, and always easy to communicate with. He consistently delivers clean, high-quality code and quickly understands project requirements with very little back and forth. Beyond his technical expertise, he regularly brings thoughtful ideas and practical solutions that have made a real impact on the project. Working with him has been smooth and enjoyable, and I truly appreciate his professionalism and dedication. I look forward to continuing our collaboration and would highly recommend him to anyone looking for a talented developer."⭐⭐⭐⭐⭐ 🌟 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝗛𝗮𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗜𝗻: Over the past 7+ years, I've built and scaled web applications, SaaS platforms, and custom software solutions for businesses across different industries, including: • SaaS & Technology • AI & Automation • FinTech • E-Commerce • Healthcare • Real Estate • Education • Logistics • Travel & Hospitality • Startups & Product Companies • Business Management • Trading & Financial Platforms • Marketing & Digital Services • Professional Services I have a track record of delivering projects on time - never a minute past the deadline, and that’s my personal commitment. 𝐌𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬: ① Understand your business goals ② Analyze project requirements ③ Design scalable architecture ④ Develop clean & maintainable code ⑤ Test thoroughly ⑥ Deploy securely ⑦ Optimize performance ⑧ Provide long-term support & continuous improvements ✨𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐆𝐫𝐞𝐚𝐭: I'll review your requirements, answer your questions, and recommend the best technical approach… 🛎 Press "Invite to the Job" and let's schedule a quick chat! Keywords: Full Stack Developer • Senior Full Stack Developer • Full Stack Web Developer • Full Stack Engineer • React Developer • Next.js Developer • Node.js Developer • TypeScript Developer • JavaScript Developer • MERN Stack Developer • SaaS Developer • SaaS Application Development • SaaS Engineer • MVP Developer • MVP Development • Web Application Developer • Custom Software Developer • Software Engineer • API Developer • REST API Developer • GraphQL Developer • Frontend Developer • Backend Developer • PostgreSQL Developer • MongoDB Developer • MySQL Developer • Supabase Developer • Firebase Developer • AWS Developer • Docker Developer • Cloud Developer • AI Integration • OpenAI Developer • AI Application Developer • AI Chatbot Developer • AI Agent Developer • RAG Developer • LangChain Developer • Automation Developer • n8n Developer • Zapier Integration • API Integration • Dashboard Developer • Admin Panel Developer • Real-Time Application Developer • Microservices Developer • Enterprise Software Developer • PWA Developer • React Native Developer • Android Automation • ADB Automation

🇵🇰Karachi, Pakistan$20/hr100% JSS5.00 (5)Since Aug 2020

Earnings and projects

MRR
$562

Last 6 months ÷ 6

World#73,095 / 412k
🇵🇰Country#8,985 / 52.9k
Revenue, last 30 days
$210

Last 6 months: $3.4k

World#80,990 / 412k
🇵🇰Country#10,859 / 52.9k
Total earnings
$17k

Billed in all: $18k

World#152,342 / 412k
🇵🇰Country#15,324 / 52.9k
Per project
$2.9k

$843 in the last 6 months

World#57,887 / 412k
🇵🇰Country#4,034 / 52.9k
Projects, last 6 months
4
50% fixed50% hourly
World#51,813 / 412k
🇵🇰Country#10,787 / 52.9k
Projects in all
6

Across 7 contracts

43% fixed57% hourly
World#250,290 / 412k
🇵🇰Country#39,844 / 52.9k

Earnings, last 30 days

$18k+$210 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$17.8k$18.0k$18.2kOct 8Oct 23Nov 7

Skill rankings: Top 11% in Angular 6

Ranked by MRR among everyone on Upwork with the skill.

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  8. #1,132Firebase6,978 freelancers · 🇵🇰 #287Top 16%