Wassim T.

I help businesses and founders build production-ready AI Agents, Voice Pipelines, Custom SaaS MVPs, and Automated Workflows that eliminate manual work and scale revenue 24/7. With $1M+ earned on Upwork, 300+ completed projects, and a 100% Job Success Score, you aren't hiring someone experimenting on your dime—you’re partnering with a Senior Engineer (20+ years experience) who delivers bulletproof systems on time. 👉 Message or invite me with a brief overview of your project, and I’ll reply with a personalized Loom video or architectural breakdown showing exactly how I would build it. WHAT I BUILD (Delivered for 300+ Clients & Fortune 500s): • AI Voice Agents & Telephony Pipelines: End-to-end voice receptionists and outbound/inbound call engines using Telnyx, ElevenLabs, Vapi, OpenAI Realtime, and custom Speech-to-Text/Text-to-Speech on AWS. • Custom AI Agents, Chatbots & RAG Systems: Multi-bot web platforms, internal knowledge bases, automated document transcription, vector databases, and Model Context Protocol (MCP) servers using OpenAI, Anthropic Claude, and Gemini APIs. • Full-Stack AI SaaS & MVP Development: Production web applications, client management dashboards, subscription tiers, and secure multi-tenant architectures built with Next.js, React, Python, Node.js, Supabase (PostgreSQL + RLS), and Vercel/AWS. • CRM, Lead Intelligence & Workflow Automation: Automated lead routing, AI prequalification scoring, email parsing, and custom integrations across HubSpot CRM, Zapier, Airtable, Google Sheets (Apps Script + LLM logic), and Slack/Microsoft Teams. • E-Commerce & Custom Platform Plugins: AI-powered Shopify plugins, custom theme export engines, interactive pricing estimators (Framer/Webflow), and complex third-party API bridges. RECENT AI & ENGINEERING HIGHLIGHTS: • AI Voice Receptionist SaaS (NAVAIA): Engineered the core voice pipeline architecture, complex workflow integrations, and full AWS deployment. • AI-Driven Biometric Bank Teller Platform: Architected and delivered an enterprise-grade biometric and AI teller system. • Multi-Bot AI Web App & Document Transcriber: Built and deployed a scalable multi-agent platform integrated with custom APIs and serverless hosting. • AI Lead Scoring & CRM MCP Server: Built custom Model Context Protocol (MCP) connections and Google Sheets LLM scripts to automate Ideal Customer Profile (ICP) scoring and HubSpot CRM routing. • Custom Shopify AI Product Generator: Built custom Shopify plugins and automated theme/product generation tools for scaling merchants. WHY CLIENTS PICK ME OVER NO-CODE FREELANCERS: • Top Rated Plus | $1,000,000+ Earned on Upwork | 300+ Completed Jobs | 100% JSS • Real Engineering Depth: B.Eng. in Computer Engineering & 20+ years of full-stack architecture. When off-the-shelf no-code tools break, hit rate limits, or can't handle your security requirements, I write the custom code, APIs, and database schemas to make it work seamlessly. • Business-First Execution: Rated "Committed to Quality" (73x) and "Clear Communicator" (53x) by past clients. I challenge assumptions early, protect your timeline, and build systems designed for ROI. Ready to get your AI system or SaaS built right the first time? Click "Invite" or send me a message today and let’s map out your architecture.