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Huzaifa N.
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Huzaifa N.

AI Full-Stack Developer & Architect | SaaS Platform | AI Agents | MVPs

Can't figure how to launch up your SaaS MVP? I help startups/solopenuers & enterprises build AI-powered apps that cut costs, boost revenue, and scale fast. Hi, I’m a Top Rated Plus Full-Stack AI Engineer focused on AI product engineering + agentic systems/pipelines & orchestration. I build end-to-end solutions, from UX to backend to infra, that ship fast, scale cleanly, and actually work in production (not just demos). If you’re building an AI-powered MVP, internal tool, or customer-facing SaaS, I can help you go from idea → architecture → build → deploy → iterate with a strong emphasis on reliability, security, and measurable outcomes. 🚀 What I build (AI & Custom Software Development): 1) RAG / Knowledge Base Chatbots (docs, Notion/Drive, internal wikis) with citations + guardrails 2) LLM features inside products (summaries, extraction, classification, agents, tool-calling) 3) AI dashboards (analytics, ops panels, admin tools) + role-based access 4) Production-ready backend systems (auth, billing hooks, queues, caching, rate limits,payments systems) Real-world impact from some of my solutions: 1) TerraPrime - AI real estate opportunity matching platform: Built and scaled the platform to 15K+ paying users, involving investors & developers, across the world & accelerating to date. 2) Mindcrate - Document generation and AI drafting system: Built a document-extraction and drafting system with Payments, Authentication & Infra that has driven $700K+ revenue. 3) StudioIQ Pro - Agentic large-scale OS for Post-Production/VFX industries, serving clients like Netflix/HBO, crossing $950K+ ARR. 🔧 Tech Expertise: - Python | TypeScript | React | Next.js - Redux | SSR | React Query | PWA | Tailwind | MUI | Shadcn | Chakra UI - Product-quality UI, performance, and SEO foundations - Node.js | NestJS | FastAPI | Django - API Design | Integrations | Secure Auth (JWT, OAuth, OTP) - Background jobs, queues, webhooks, event-driven workflows - RAG pipelines | embeddings | vector search (based on your stack) - LangChain | LLM orchestration | evaluation + prompt/versioning patterns - Reliability guardrails (validation, fallback flows, logging/traceability) - PostgreSQL | MySQL | MongoDB | Supabase | Firebase | GraphQL - Redis / caching patterns (when needed) - AWS (S3, EC2, Route53, Lambda) | Docker | GitHub Actions | CI/CD | CloudFront CDN ✅ WHEN I AM THE BEST FIT FOR YOU: - You are serious about your product, want it to succeed & want to see working product from week 1. - You want some that can leverage power of AI Coding and Enterprise sofware engineering techniques to maximum, with a realistic balance. - You have a realistic budget that reflects the value of quality craftsmanship and clean, maintainable delivery, over AI generated crap that has lots of security issues and fails in production. - You appreciate a structured approach: one that prioritizes careful planning, sound architecture, and deliberate decision-making over hasty execution, so that once product is launched it succeeds. - You require a solution built for real-world production environments, not a prototype that falls apart under pressure. - You value consistent communication, transparent progress updates, and a collaborative working relationship. ❌ I AM NOT THE BEST FIT IF: - Your primary selection criterion is the lowest possible rate, regardless of outcome quality. - You expect a fully realized, complex build delivered within an unrealistic or arbitrarily compressed timeline, thinking that AI can magically do everything. - You intend to proceed without a clearly defined scope, necessary access, or documented requirements. - You prefer a hands-off arrangement with little room for professional input, recommendations, or strategic discussion. - You are willing to compromise long-term stability, scalability, and reliability in exchange for speed. ✅ Let’s Collaborate I combine founder-speed execution with enterprise-level engineering discipline. If you want an AI product that’s dependable (and not “hallucination-prone”), or an automation system that won’t break every week, I’m your person. 📩 Message me with your idea + what “success” looks like, and I’ll reply with a mini plan + roadmap (phases, risks, and the fastest path to value). 🌟 𝗔𝗜-𝗗𝗿𝗶𝘃𝗲𝗻 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 | 𝗣𝘆𝘁𝗵𝗼𝗻 | 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁 | 𝗡𝗲𝘅𝘁.𝗝𝗦 | 𝗡𝗼𝗱𝗲.𝗝𝗦 | 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 | 𝗔𝗪𝗦 | 𝗗𝗼𝗰𝗸𝗲𝗿 | 𝗙𝗮𝘀𝘁𝗔𝗣𝗜 | 𝗥𝗔𝗚 | 𝗟𝗟𝗠 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 | 𝗟𝗮𝗻𝗴𝗖𝗵𝗮𝗶𝗻

🇵🇰Karachi, Pakistan$40/hr100% JSS4.99 (26)Since May 2021
GlobeUpwork

Earnings and projects

MRR
$7.8k

Last 6 months ÷ 6

World#2,230 / 412k
🇵🇰Country#191 / 52.9k
Revenue, last 30 days
$16k

Last 6 months: $47k

World#456 / 412k
🇵🇰Country#36 / 52.9k
Total earnings
$106k

Billed in all: $107k

World#36,790 / 412k
🇵🇰Country#2,816 / 52.9k
Per project
$3.2k

$7.8k in the last 6 months

World#52,601 / 412k
🇵🇰Country#3,549 / 52.9k
Projects, last 6 months
6
83% fixed17% hourly
World#34,405 / 412k
🇵🇰Country#7,556 / 52.9k
Projects in all
33

Across 43 contracts

67% fixed33% hourly
World#89,874 / 412k
🇵🇰Country#14,603 / 52.9k

Earnings, last 30 days

$107k+$16.4k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$90k$100k$110kOct 8Oct 23Nov 7

Skill rankings: Top 0.84% in ChatGPT

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  8. #138AI Development5,878 freelancers · 🇵🇰 #31Top 2%