Mubeen R.
Full-Stack SaaS & AI Automation Expert | React, Supabase, GPT-4, n8n
𝟏𝟎 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐩𝐫𝐨𝐯𝐞𝐧 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲, 𝟏𝟎𝟎% 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐫𝐚𝐭𝐞, 𝐚𝐧𝐝 𝐭𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝟏𝟎𝟎+ 𝐔𝐒 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐰𝐡𝐨 𝐜𝐚𝐧 𝐩𝐞𝐫𝐬𝐨𝐧𝐚𝐥𝐥𝐲 𝐯𝐨𝐮𝐜𝐡 𝐟𝐨𝐫 𝐦𝐲 𝐰𝐨𝐫𝐤. Hi, this is Mubeen Raza. I help startups and teams embed AI agents, lead scoring, call intelligence, and workflow automation directly into existing CRMs and sales operations, and build the SaaS platforms and mobile apps that carry that automation to market. I specialize in production-ready systems powered by React, Node.js, Python/FastAPI, Supabase, and OpenAI/Claude/Gemini- not prompts or prototypes, but AI features that plug into a real business's real data and real workflow. Have a look at my core services. 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐌𝐕𝐏𝐬 - Custom SaaS platforms using React, Next.js, Node.js, FastAPI, Supabase, PostgreSQL - End-to-end MVP builds: from idea to launch-ready product in 4–6 weeks - Features include: Multi-tenant auth, Stripe payments, user dashboards, real-time data, notifications - Built for investor demos, early traction, and scalable growth 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 - GPT-4 / ChatGPT copilots for internal ops, support, content, and analytics - n8n / Make / Zapier workflows: CRM sync, lead scoring, Slack/email triggers, custom bots - LangChain & RAG pipelines: smart document Q&A, AI knowledge bases, autonomous agents - Integration of OpenAI, Claude, Anthropic into real business ops 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 I build scalable backends and cloud deployments designed for speed, reliability, and growth. - API-first backend development with REST/GraphQL, webhooks, real-time sync, Supabase functions, and database design - CI/CD and cloud deployment using Vercel, Railway, or Docker with GitHub Actions, monitoring, and secure production workflows 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈’𝐯𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈𝐧 • IT Service Management (ITSM) – AI copilots & workflow automation • Human Resources (HR) – AI-driven recruitment & employee management • Legal Tech – Contract review automation & compliance copilots • Construction & Real Estate – Project management platforms & property apps • Healthcare – Patient management & telehealth solutions powered by AI • Social & Community Platforms – Engagement-driven mobile apps • E-commerce & Food Delivery – Ordering, logistics, and last-mile automation • Sales, CRM & RevOps – AI-driven lead scoring, call intelligence, and sales-automation platforms 𝐓𝐡𝐞𝐫𝐞 𝐚𝐫𝐞 𝐫𝐞𝐚𝐬𝐨𝐧𝐬 𝐲𝐨𝐮 𝐥𝐨𝐯𝐞 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞: • Top Rated Plus Freelancer on Upwork • 130+ projects delivered, including AI copilots, SaaS tools & automations • MVPs I've built have helped clients raise millions in funding • Proven delivery in async workflows with proactive communication • Trusted by founders, product teams & growth-stage startups • Strong experience across web, backend, AI, and mobile app delivery • Focused on business outcomes, clean architecture, and long-term scalability • Hands-on experience embedding AI into existing CRM and telephony stacks (Zendesk, Twilio, VAPI) alongside a client's own engineering team, not around it 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬 • Enterprise Copilot - AI assistant for enterprise workflows and automation • uCaptureIT - AI capture management platform for federal contractors • ConvertAI - AI content engine for inbound growth workflows • Sales Call Analysis Platform - AI sales QA and coaching system • Landwise NWA - AI property insights and reporting platform • Insight Copilot - AI analytics assistant for enterprise data • ChangeCurve - AI change management platform for enterprises • SwiftSales - AI CRM automation and lead workflow platform • Tensai Run - RAG-based AI writing assistant platform • Swivu - Construction project management platform for field teams • DIY Medicine - AI health knowledge platform with multimodal support • Estate Planning Solution - Digital estate planning and document platform • Fishfin - Social fishing app with bookings and community • Y Drive - Ride-hailing and fleet management mobile app • Automated Collections Calling & Zendesk Routing System - Outbound calling automation with live-answer detection, CRM lookup, and context-aware live-agent handoff • AI Voice Agent (VAPI + n8n Automation) - Voice AI for appointment booking, lead capture, and CRM workflow orchestration • LinkedIn Lead Automation Project - AI-driven lead classification, scoring, and human-in-the-loop outreach • App Verticals - Web and app agency work spanning React/Next.js builds, Google review integrations, and cloud/DevOps Let’s build your next AI-powered system, GPT-4 automation, mobile app, or SaaS platform. I offer a free consultation to discuss your goals, suggest tech stack options, and map the next steps.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $18k
Billed in all: $493,257$493k
$2.9k in the last 6 months
Across 8 contracts
Across 152 contracts
Earnings, last 30 days
Skill rankings: Top 4% in Back-End Development Framework
Ranked by MRR among everyone on Upwork with the skill.
- #5Back-End Development Framework137 freelancers · 🇵🇰 #1Top 4%🇵🇰#1 of 28
- #13GPT-4264 freelancers · 🇵🇰 #3Top 5%🇵🇰#3 of 54
- #77AI Platform816 freelancers · 🇵🇰 #11Top 9%🇵🇰#11 of 134
- #85Vector Database1,142 freelancers · 🇵🇰 #28Top 7%🇵🇰#28 of 405
- #105AI Bot1,765 freelancers · 🇵🇰 #27Top 6%🇵🇰#27 of 494
- #300LangChain3,821 freelancers · 🇵🇰 #113Top 8%🇵🇰#113 of 1,483
- #303FastAPI4,337 freelancers · 🇵🇰 #90Top 7%🇵🇰#90 of 1,347
- #355Generative AI5,038 freelancers · 🇵🇰 #88Top 7%🇵🇰#88 of 1,455