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🚀 SENIOR FULL-STACK AUTOMATION ENGINEER — AI · CRM/ERP · DevOps I build production AI agents, automation workflows, and end-to-end integrations as ONE technical partner — instead of clients juggling 3-4 specialists who blame each other when systems break. Trusted across 20+ verticals since 2019. 📊 TRACK RECORD (6+ years on Upwork) ✅ $1M+ earnings · 462 projects ($2K → $500K range) · 16,635 hours logged ✅ 100% Job Success Score · Top Rated Plus ✅ 5,000+ workflows deployed · $5M+ saved · 100K+ hours of manual work eliminated ✅ AI agents in production handling 10,000+ calls/month ✅ Certified partners: Monday, Make, Vapi, Retell AI, Palantir Foundry ✅ Supported by Retailbox team (15K+ combined hours) for surge capacity ✅ Average response under 4 hours · US East Coast (West Palm Beach, FL) ✅ Available 10-30 hrs/week or full-time burst engagements 🏆 RECENT WINS (anonymized) • AI Copilot for $500M+ investment portal — Salesforce + SharePoint + RAG, 4-month build • Multi-tenant AI SaaS for elder care lead intelligence — scraping + AI scoring + dashboard • Healthcare wound care platform — HIPAA-compliant, mobile + EMR + AI transcription • Estate Planning AI Copilot — Claude + custom legal workflows for law firm • B2B Outbound System — Apollo + Clay + Smartlead + AI personalization, 1,000+ leads/week • ERP transformation — QuickBooks → Tryton migration, custom Python pipeline • AI Acquisition Engine — Multi-source enrichment + LLM scoring for B2B sales team 🌐 INDUSTRIES Home Services & Trades (HVAC · Plumbing · Electrical · Roofing · Solar · Pool · Painting) · Healthcare & Medical (Clinics · Pharmacy · Health Insurance · EMR · HIPAA) · Financial Services (Mortgage · Insurance · Investment · Crypto · Payments) · Manufacturing (Cabinet · Furniture · Steel · Civil Engineering) · Real Estate & Property · Marketing & Sales Agencies (GHL · HubSpot) · Construction & Contractors · Legal & Compliance · Retail & E-commerce (Shopify · Amazon · WooCommerce) · SaaS & Tech Startups · Telecom · Trucking · and more. 🤖 WHAT I DELIVER AI Engineering • Custom AI agents (Claude, GPT, Gemini) with tool calling • MCP server development for enterprise systems • RAG with vector databases (Pinecone, Weaviate, Qdrant, pgvector) • LangChain, LangGraph, CrewAI orchestration • I use Claude Code, Cursor, Codex daily — ship 5× faster Workflow Automation • n8n, Zapier, Make, Windmill, Power Automate • Custom Python/Node replacing fragile no-code chains • ETL pipelines (CRM ↔ data warehouse, AI training data, ERP migrations) • Event-driven systems, drip campaigns, scheduled reports CRM/ERP Integration & Architecture • HubSpot, Salesforce, Zoho, Monday, Pipedrive, Dynamics 365, GHL, Close CRM • NetSuite, Odoo, QuickBooks, Xero, Stripe • Field service — ServiceTitan, Jobber, Housecall Pro • Healthcare — eClinicalWorks, FHIR, HL7 • Multi-system architectures (5+ platforms unified) Full-Stack Development • React, Next.js, Node.js, Python, FastAPI, Django • Mobile — React Native, native iOS/Android • AI dashboards, admin panels, internal tools • PostgreSQL, MongoDB, Redis DevOps & Cloud • AWS, GCP, Azure · Docker, Kubernetes, CI/CD • Production monitoring, observability, security • HIPAA / SOC2 / PCI-aware integrations Voice AI — Vapi, Retell AI, Bland AI, Twilio (when use case fits) 🎯 COMMON ASKS • Claude/GPT integration into your app or CRM • AI SDR that books meetings (Apollo + Clay + Smartlead + Claude) • RAG chatbot trained on your company data • CRM automation with AI lead scoring (HubSpot/SF/Zoho/GHL) • Field service workflow (ServiceTitan/Jobber + AI) • Internal AI dashboard for ops team (Retool/custom) • Migrate Zapier/Make spaghetti to maintainable code • AI-powered mobile MVP (React Native + Claude) • Voice AI receptionist (Vapi or Retell + CRM sync) • ETL pipeline (QuickBooks/NetSuite ↔ data warehouse) • Custom MCP server for your team's Claude 🎯 IDEAL FIT I serve all sizes: • SMB ($1K-$10K) — small but specific automation that pays back fast • Mid-market ($10K-$100K) — multi-month engagements, multi-system builds • Enterprise ($100K-$500K+) — strategic platform builds, AI-native systems Engagement models: • $2K-$15K fixed scope (1-6 weeks) • $50K+ for AI/full-stack platform builds • $95-125/hr fractional (10-30 hrs/week, weekly Slack sprints) • Long-term Tech Support retainers 💼 HOW I WORK Week 1 — discovery + architecture · Week 2-N — weekly build sprints with daily Slack · Final week — production deploy with docs, tests, handoff. You own the code (zero agency lock-in). Available for ongoing maintenance OR clean handoff to your in-house team. 💬 NEXT STEP Send a 2-3 sentence brief: what you're building, your current stack, and the specific problem you want solved. Loom walkthroughs, existing repos, and architecture diagrams welcome.

🎁 𝗔 𝟭𝟬𝟬% 𝗿𝗲𝗳𝘂𝗻𝗱 𝗶𝗳 𝗜 𝘀𝗲𝘁 𝘁𝗵𝗲 𝘄𝗿𝗼𝗻𝗴 𝗲𝘅𝗽𝗲𝗰𝘁𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗰𝗮𝗻’𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿. 𝗡𝗼 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀 𝗮𝘀𝗸𝗲𝗱! I architect the AI systems other developers can't ship production RAG pipelines, multi-agent LLM apps and chatbots on a full-stack React, Next.js and Node.js base. 𝗣𝗿𝗲𝘃𝗶𝗼𝘂𝘀𝗹𝘆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 (𝘁𝗼𝗽 𝟭% 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸) ✅ AI architecture, not AI demos production multi-tenant platforms that scale ✅ End-to-end ownership agent architecture to deployment to team handoff ✅ 15+ years, 50+ AI agents in production, 24,000+ Upwork hours ✅ Multi-LLM, multi-tenant, multi-channel platform scale, not script scale ✅ Top Rated Plus with 100% JSS sustained, not seasonal 🚀 About I architect production AI agent systems multi-tenant LLM orchestration, agentic RAG, voice AI, and MCP servers for SaaS founders and agencies who need real systems, not chatbot demos. 15+ years of full-stack engineering means your AI doesn't just work in a Loom video; it scales, bills, and survives real traffic. 🌟 What I Deliver ✅ AI Agent Platforms Multi-tenant orchestration with multi-LLM execution (OpenAI, Anthropic, Gemini), agentic RAG, MCP servers, embeddable widgets, LangSmith tracing, cost/KPI analytics ✅ Voice AI & Conversational Agents Production voice with VAPI, ElevenLabs, Twilio inbound/outbound calling, transcription, workflow triggers, per-call cost attribution ✅ AI Workflow Automation n8n-powered agentic workflows connecting LLMs, CRMs, payments, and 70+ APIs into autonomous business processes ✅ Multi-Tenant SaaS Infrastructure Laravel/Node backends with per-tenant isolation, subscription billing, role-based access, React frontends scaling 100 to 100K users ✅ Enterprise AI Integrations Stripe, Salesforce, HubSpot, Go High Levek (GHL) ,Shopify, OpenAI, Anthropic, Gemini, ElevenLabs, VAPI, Twilio webhook routing, async queues, full observability 🏗️ What I Build AI Agent Orchestration Platforms Production multi-tenant systems that deploy, manage, monitor AI agents at scale: multi-LLM, agentic RAG (Pinecone/MongoDB), streaming chat, cost tracking, KPI dashboards, embeddable widgets. Voice AI & Conversational Automation Voice agents with ElevenLabs, VAPI, Twilio inbound/outbound calls, real-time transcription, post-call analysis, workflow triggers, per-call cost attribution. n8n Workflow Automation Builders No-code automation backed by n8n with drag-and-drop editors, multi-step agentic workflows, webhooks, 20+ tool integrations (Slack, Sheets, Asana, ClickUp, HubSpot). MCP Servers & Agent Tool Integration Custom Model Context Protocol servers giving AI agents tool-use, structured outputs, and secure access to internal data. Multi-Tenant SaaS Backends Laravel backends with per-tenant isolation, subscription billing, role-based permissions, REST APIs built to scale from first customer to thousands. React Frontends at Scale TypeScript React 18 with BLoC, real-time streaming (Socket-io + Pusher), embeddable widgets, browser extensions, visual workflow builders CI/CD deployed. API Integration Systems 70+ integrations across Stripe, Salesforce, HubSpot, Shopify, FedEx, VAPI, Twilio, OpenAI, Anthropic, Gemini webhook routing, async queues (Laravel Horizon), error tracking. 🍇 Signature Work 🔷 Studio98-ai AI Workforce Platform (flagship): Multi-tenant AI agent orchestration serving 50+ clients across sales, marketing, ops, support. LangChain orchestration with OpenAI/Anthropic/Gemini, agentic RAG via MongoDB/PostgreSQL, MCP server, n8n workflows, LangSmith tracing. React 18 frontend with 27 modules, embeddable chat widget, browser extension, visual workflow builder, real-time SSE streaming. 🔷 Rave 2.0 Multi-tenant SaaS retail platform with subscription management, analytics, drag-and-drop page builder. 🔷 Enterprise Jira Governance Multi-team Agile system for 50+ developers with workflow automation and executive dashboards. 🛠️ Core Tech Stack AI & Agents: LangChain · LangGraph · LangSmith · MCP · Agentic RAG (Pinecone, MongoDB) · OpenAI · Anthropic Claude · Gemini · Prompt Engineering Voice AI: VAPI · ElevenLabs · Twilio · Real-time Transcription Automation: n8n · Make · Webhooks Backend: Laravel 11 · PHP 8.1+ · Node.js · TypeScript · Nova · Sanctum · Octane · Horizon · Redis · MongoDB · PostgreSQL Frontend: React 18 · TypeScript · Vue.js · Inertia.js · Socket-io · Pusher Infra: Docker · AWS · GCP · Firebase · CI/CD Delivery: Scrum (PSM I) · Jira · Confluence · ACP-620 Last updated: 29.06.2026

I help businesses organize and improve operational workflows, reporting and internal systems by reducing manual work, centralizing operations and making operations easier to manage as the business grows. Common situations I help with: - too much repetitive manual work - reporting becoming difficult to track - disconnected spreadsheets/tools - follow-ups and reminders getting missed - workflows becoming messy - no centralized visibility across the workflow - operations becoming harder to manage as the business grows I work together with a developer, where I mainly handle workflow structure, operational logic and planning, while the developer focuses on the technical implementation side. Common systems/workflows we build: - dashboards & reporting systems for visibility and tracking - CRM, pipeline and lead tracking systems - onboarding, intake and approval workflows - reminders, follow-up and notification systems - quote/order/invoice workflows to reduce manual work - project and operations tracking systems - centralized “single source of truth” for reporting, tracking and operation - AI automations for summaries, categorization and content generation - PDF/document automation and Google Workspace automations Most systems are built using combinations of Google Sheets, Apps Script, Google Forms, Gmail, Docs, Drive, Looker Studio and Make/Zapier depending on the workflow. Over the past 6 years, we’ve helped businesses simplify and improve reporting, operational workflows and internal tracking systems across 250+ custom automation projects. We often work with businesses that already have systems/workflows in place, but they became difficult to manage, disconnected or no longer scalable as operations grew. Happy to review your current workflow and discuss the most practical setup for your operations system.

I build AI automation systems using Claude AI, n8n, Make com, GoHighLevel, AI Agents, and API integrations to automate lead qualification, customer support, appointment booking, and business operations. So, what if your business could run workflows, close leads, and deliver results, automatically, while you sleep? Most businesses today are drowning in repetitive tasks, disconnected tools, and manual processes that quietly kill productivity and revenue. You're managing CRMs, juggling APIs, firing up spreadsheets, babysitting ad campaigns and none of it talks to each other. That's not a software problem. That's a system problem. And it's costing you time, money, and scale. That's where I come in. I'm Ezekiel, an AI Automation Expert specializing in building intelligent, end to end automation systems that connect your tools, eliminate manual work, and let your business grow on autopilot. From AI agent development and LLM prompt engineering to full stack CRM automation and business process automation. I design workflows that are fast, reliable, and built to scale. Here's how I help you work smarter: ⚙️ Automation Architecture — custom automated workflows built with Make com, n8n, and Zapier tailored to your exact business logic 🤖 AI Agent Development — intelligent AI agents powered by Claude AI and leading LLMs to handle decisions, responses, and actions autonomously 🔗 API Integration — seamless connection between your platforms, databases, and third party tools through robust API integration 🎯 CRM & GoHighLevel Automation — full HighLevel CRM automation including pipelines, follow ups, lead nurturing, and client onboarding 🚀 Marketing & Lead Generation Automation — automated lead generation, social media marketing automation, and campaign workflows that run without you 📋 Data Scraping & Google Sheets Automation — structured data pipelines, web scraping systems, and real time Google Sheets automation 🐍 Python Development — custom scripts and automation logic for complex, high volume business process automation 💡 Prompt Engineering & LLM Optimization — precision LLM prompt engineering that makes your AI tools smarter, faster, and more cost efficient I don't build generic automations. Every system I create is mapped to your specific business processes, tech stack, and growth goals, whether you're a SaaS startup, agency, ecommerce brand, or enterprise team. My focus is always ROI: fewer manual hours, faster response times, higher conversion rates, and scalable operations. Think of me as your long term automation partner, someone who understands AI development, knows the tools inside out, and consistently delivers systems that give your business a real competitive edge. If you're ready to stop doing manually what a machine can do better, send me a message and let's build something powerful together. KEY SKILLS: AI automation expert, Make com, n8n, Zapier, Claude AI, OpenClaw, API integration, GoHighLevel, HighLevel CRM automation, Python, AI agent development, prompt engineering, LLM prompt engineering, marketing automation, CRM automation, business process automation, lead generation, data scraping, social media marketing automation, Google Sheets automation, automated workflow, AI development.

Need a FlutterFlow mobile app that works like a real product, not just a few screens connected together? I help founders, startups, small businesses, and product owners turn app ideas into working iOS and Android MVPs using FlutterFlow, Firebase, Firestore, Supabase, Stripe, APIs, and clean mobile UX. My focus is on building mobile apps with real user flows, backend logic, and the core features needed to test, launch, and improve a product. Whether you are building a fintech app, marketplace, subscription app, community app, booking app, delivery app, AI-powered mobile app, or internal business tool, I can help you structure and build the MVP properly. I can help with: FlutterFlow mobile app development iOS and Android MVP development Firebase and Firestore backend setup Supabase backend setup User signup and login User authentication User profile creation Dashboards and tracking screens Stripe and payment gateway integration Subscription and in-app purchase flows API integration Push notifications In-app search Chat and messaging features Map integration and location-based services Admin dashboards Mobile app bug fixing Mobile app testing Firebase cleanup and app flow improvement UI/UX prototyping for mobile apps If your app needs users to create accounts, make payments, join groups, search content, message other users, track activity, view dashboards, receive notifications, or interact with backend data, I can help you build the right structure. Many app projects fail because the first version is either too basic, too messy, or too disconnected from the business goal. The screens may look good, but the authentication breaks, the database is poorly structured, payment flow is unclear, dashboards do not update correctly, or the app becomes difficult to improve later. That is the problem I help solve. My process is practical. I first clarify the app goal and user flow, then map the screens, define the backend structure, build the frontend in FlutterFlow, connect Firebase or Supabase, set up authentication, integrate APIs or payments where needed, test the core actions, and clean up the flow before handoff. I work best on apps that need real business logic, such as: Fintech MVPs Savings circle or ROSCA apps Marketplace apps Subscription apps Community apps Booking apps Delivery apps Learning apps AI chatbot apps Customer portal apps Mobile dashboards Internal business apps Location-based apps For example, if you are building a savings circle app, I can help structure user signup, verification, create/join group flows, weekly payment tracking, dashboard views, security deposit logic, member status, payment records, and Stripe or payment gateway integration. If you are building a marketplace app, I can help with user profiles, listings, search, filters, chat, map/location features, saved items, admin control, and backend data structure. If you are building a subscription or membership app, I can help with authentication, subscription access, user dashboards, payment flows, push notifications, and account management. If you already have a FlutterFlow app, I can also help fix broken Firebase connections, authentication issues, Firestore query problems, payment errors, navigation bugs, slow user flows, API issues, dashboard data problems, and mobile responsiveness issues. Tools I work with include FlutterFlow, Flutter, Dart, Firebase, Firebase Cloud Firestore, Firebase Realtime Database, Supabase, Stripe, REST APIs, OpenAI API, push notifications, Google Maps API, and mobile app testing workflows. You can expect clear communication, structured app planning, clean FlutterFlow builds, reliable backend setup, careful handling of user data, payment/API integrations that match the user flow, testing before handoff, and practical feedback on what should or should not be in the MVP. I am a good fit if you need a developer who can help with both the build and the structure behind the build. I am not here to just connect random screens. I focus on building mobile apps that users can actually sign into, use, pay through, interact with, and test in the real world. Send me a message with your app idea, feature list, wireframe, or current app link, and I will help you map the best way to build it.

HIPAA-aware AI voice agents for healthcare — built on Synthflow, Retell AI and ElevenLabs. I turn missed calls into booked appointments with 24/7 reception, appointment booking and CRM automation that capture every inquiry and route it into your real systems. I specialize in production voice agents (Synthflow, Retell AI, Voiceflow, ElevenLabs) wired into your real systems — GoHighLevel, HubSpot, EHR / booking tools, Twilio telephony, plus AI chat & WhatsApp assistants (ManyChat, WATI) — with OpenAI / GPT-4o driving the conversation and n8n / Make orchestrating the workflow end to end. Healthcare is where I'm strongest. Recent work includes: Patient growth & booking across a 55-clinic chiropractic network (Australia) 24/7 AI shift-coordination for UK NHS healthcare staffing Bilingual (EN / ES) after-hours patient reception (Miami) Inbound AI receptionists for dental & medical clinics AI voice agent for medical consults (Synthflow + PracticeQ / EHR) I design with compliance in mind: HIPAA-aware architecture, PHI minimization, audit logging, and clear medical-escalation rules — the AI never diagnoses or gives medical advice; it routes to your staff. Beyond healthcare, I deliver the same voice + integration stack for clinics, agencies, startups, and appointment-driven service businesses. What I deliver: AI voice & chat agents: inbound / outbound calls (Twilio, VoIP), WhatsApp & web chat, FAQ, triage, appointment booking Lead qualification, enrichment & conversion bots Knowledge-base & RAG assistants (document / data retrieval, multi-agent) AI automation for business operations (n8n, Make, Zapier) + API / webhook integration CRM & calendar integration (GoHighLevel, HubSpot, Google Calendar) QA & testing for conversation flows and backend logic Backed by 8+ years in project management and backend development (JavaScript, Node.js, Express, serverless, Supabase), I own the full delivery cycle — architecture, conversation design, QA, deployment. Let's build a voice agent that fits your business. Message me to start)