Hire the Best AI-Generated Code Specialists

Need AI added to your app, a workflow automated, or an MVP finished? I can help you scope it, build it, and ship it without overcomplicating the first milestone. I build AI products that survive real users, real data, and real business workflows: SaaS MVPs, AI agents, RAG systems, voice AI, and automation inside existing products. ⭐ Top Rated Plus | Top 3% of performers on Upwork ✅ 10+ years building SaaS and AI products | 100+ projects delivered ✅ AI that ships: RAG, AI agents, MCP, Voice AI, LLM integration ✅ Full stack: Next.js, React, TypeScript, Python, Node.js, PostgreSQL, AWS ✅ SaaS, MVPs, automation, fintech, healthcare, construction, legal tech, and sales products You can hire me when: - You need one AI feature added to an existing app - You want OpenAI, Claude, Gemini, or MCP integrated into your product - You need a RAG system over PDFs, documents, knowledge bases, or internal data - You want a voice AI agent for calls, bookings, lead qualification, or CRM updates - You have a workflow involving documents, calls, follow-ups, data entry, or reporting that should be automated - Your MVP is half-built, buggy, slow, or stuck before launch - You need someone to build a full SaaS product from idea to deployment I work well on both small and large projects. If the right first step is a quick audit, prototype, bug fix, integration, or one-week milestone, I will tell you that. If the project needs a full build, I can own the architecture, frontend, backend, AI layer, deployment, and documentation. The part most AI freelancers skip: AI is rarely the whole product. It usually needs a backend, dashboard, auth, billing, permissions, logs, human review, and deployment around it. I build both the AI layer and the product around it. WHAT I DO: - AI SaaS & MVP builds: idea to deployed product with auth, billing, dashboards, and AI layer - AI inside existing products: RAG, agents, MCP, LLM features, document AI, and automation - Voice AI: agents that answer calls, book appointments, qualify leads, and log to your CRM - RAG and document AI: source-grounded answers, OCR, extraction, citations, and review queues - Workflow automation: documents, follow-ups, data entry, reporting, and API integrations - Rescue & ship: half-built MVPs refactored, hardened, and launched RECENT DELIVERIES: - AI sales CRM: call transcription, follow-up automation, multi-tenant pipelines - RAG document platform with every answer cited to source - AI financial intelligence platform: open banking + accounting sync into one ledger - AI voice agents for healthcare and sales, answering real calls daily - Turnkey B2B SaaS platform for the construction industry, end to end HOW I WORK: - I start by understanding the workflow, users, data, and business goal - I suggest the smallest useful first milestone when possible - I scope clearly before code is written, so you know cost and timeline up front - I can work on focused tasks, short prototypes, rescue work, or full product builds - I work full time on Upwork with overlap for US and European business hours If you need one AI feature, a quick prototype, a stuck MVP fixed, or a full SaaS product built, send me a short description of what you have and what you want it to do. I will reply with the clearest next step, the likely scope, and the first milestone I would recommend. Tech Stack: AI and LLM: OpenAI, Claude, Gemini, LangChain, LangGraph, CrewAI, MCP, function calling, model routing RAG and vector search: RAG pipelines, embeddings, semantic search, pgvector, Pinecone, document AI, OCR AI agents and automation: multi-agent systems, AI copilots, workflow automation, document extraction with review queues AI reliability: evaluation sets, hallucination reduction, human-in-the-loop workflows Voice AI: Vapi, Retell, ElevenLabs, Deepgram, OpenAI Realtime, Twilio Frontend: Next.js, React, TypeScript, Tailwind CSS, React Native Backend: Node.js, Python, FastAPI, REST and GraphQL APIs, WebSockets Databases: PostgreSQL, Supabase, Redis, MongoDB SaaS architecture: multi-tenant, tenant isolation, RBAC, Stripe billing, admin dashboards Cloud and DevOps: AWS, Docker, Vercel, CI/CD, monitoring Security and compliance: OAuth2, JWT, encryption, audit logs, HIPAA-aware builds, KYC/AML flows Integrations: Stripe, Plaid, open banking APIs, QuickBooks, Xero, Twilio, CRMs, ERPs Industries: AI SaaS, AI agents, document AI, RAG, FinTech, open banking, healthcare, B2B SaaS, startup MVPs, construction tech, legal tech, sales and CRM automation, voice AI, recruiting

Hey there! I'm Andrew, a Senior Software Engineer with 𝟏𝟐+ 𝐲𝐞𝐚𝐫𝐬 of experience shipping production apps at 𝐀𝐩𝐩𝐥𝐞, 𝐆𝐨𝐨𝐠𝐥𝐞, 𝐇𝐄𝐁, and 𝐔𝐒𝐀𝐀. Currently at Apple building agentic AI infrastructure. I bring big-tech quality to every project, whether you're a startup racing to launch or an enterprise that needs senior-level help. WHAT I DELIVER • Full-stack web and mobile applications from idea to deployment • Agentic AI systems, RAG pipelines, and intelligent automation • Conversational Voice AI pipelines, including real-time text-to-speech and custom voice cloning • Cloud infrastructure that scales without breaking the bank • Internal tools, admin systems, and APIs built for performance and reliability TRACK RECORD • Apple (current): Lead CLI engineer on Apple's Agentic Platform Team. Building the control plane for deploying and managing AI agents and MCP servers at scale using LangGraph, Ray, and Kubernetes • Voice AI Architecture: Built and deployed end-to-end audio pipelines integrating cloud APIs (ElevenLabs) and self-hosted open-source models for ultra-low-latency, high-fidelity voice synthesis • Apple (previous): Shipped a Vue.js admin system with OAuth 2.0, a Go/gRPC cloud backend, and an iOS app for internal marketing ops • Google: Refactored an open-source tool used across hundreds of offices, saving billions in lost productivity • USAA: Led the Savings Booster product that moved $160M+/year into member accounts. 2 years, zero major bugs • HEB: Architected a NestJS microservices platform on GCP and led a 5-dev team to deliver a supply chain negotiation tool CORE STRENGTH • I think like a product owner, not just a coder. Smart architecture decisions early so you don't pay for them later • Led teams of 5-10 devs and shipped on deadline at companies where failure isn't an option • Clear communicator. I flag problems early, keep you in the loop, and treat your project like my own TECH STACK • ai/agentic: LangGraph, Ray, Claude Code, MCP, RAG pipelines, TensorFlow, ElevenLabs, Audio AI / TTS, Datadog, Grafana • frontend: React, Angular, Vue, TypeScript, Swift (iOS) • backend: Node.js, Go, Java, Python, NestJS, GraphQL, gRPC • cloud/devops: AWS, GCP, Azure, EKS, Kubernetes, Docker, CI/CD, Ansible • data: PostgreSQL, MongoDB, Kafka, Firebase If you've got a project that needs senior-level engineering and someone who actually cares about the outcome, send me a message. I'd love to hear what you're building.

Top Rated Plus Full-Stack & AI Engineer with $2M+ earned, 100% Job Success, and 25,000+ hours delivered on Upwork. I build React, Node.js, Next.js, Python, and AI/RAG-powered web and mobile apps. Over the past 15+ years, I've built web and mobile applications for major brands including National Post, Toronto Sun, Vancouver Sun, NHL, MLB, WWE, Nespresso, and Toronto Green P Parking — as well as hundreds of startups, agencies, and nonprofits across Canada and beyond. 🔨 What I Build ⚡ Custom Web apps, AI Agents, and SaaS platforms — React.js, Node.js, Express.js, Typescript, Python 🛒 E-commerce stores — Wordpress, Shopify, WooCommerce, Webflow 📱 Cross-platform mobile apps — Flutter & React Native 🤖 AI-powered tools & integrations — OpenAI, Claude, Gemini 🎨 Landing pages & UI/UX design — Figma, Adobe XD 🧰 Tech Stack React.js · Node.js , Express.js · Python · Django · React Native · WordPress · Shopify · Webflow · TypeScript · Vue.js · MySQL · MongoDB · Elasticsearch · REST APIs · GraphQL · AWS · Linux 🏆 Why Clients Choose Me ✅ Top Rated Plus — recognized for excellence on large contracts 🏅 Awarded 2025 & 2026 on Clutch, GoodFirms, DesignRush & TechReviewer 🇨🇦 Based in Milton, Canada (EST) with a 150+ developer team across time zones 📄 Happy to sign NDAs and contracts within Canada ⏱️ Fast communicator — I typically respond within an hour I treat every project as a long-term partnership, not just a transaction. Whether you need a quick fix or a full product build, I'll make sure it's done right. Let's talk about your project — book a free discovery call or send me a message today.

🏆 Forbes Tech Council Member · Harvard Speaker · 500k+ Users Served · $2B+ Automated I don't just ship code, I build the products users open every morning and the systems companies depend on to run. As a Lead AI Engineer, Full-Stack Developer, and Fractional CTO, I work across the full stack, from pixel-perfect mobile apps to AI backends processing billions in transactions. Whether you need a focused developer to ship fast, or an experienced technical leader to architect something that lasts, I've done both and I know exactly how to make it work for you. Why Clients Keep Coming Back →Forbes-Recognized AI Engineering – Tech Council member for ethical AI that actually works in production →Full-Stack from Day 1 – React Native, Next.js, MERN, WordPress, Node.js, built for real scale →Rapid MVP Launches – Ship production-ready MVPs fast using Lovable.dev, Replit, Base44 & more →AI That Drives Revenue – Not demos, live LLM integrations, automation pipelines, and intelligent systems →Lead Engineer Mindset – Clean architecture, scalable systems, and code your next developer will thank me for →Fractional CTO Expertise – Strategic tech roadmaps without the $300k/yr price tag 🚀 Signature Builds •Vidan AI – AI-powered video intelligence platform processing thousands of hours of content daily •Finance AI – Automated banking system handling $2B+ in annual transactions with zero downtime •Sally AI – Enterprise AI assistant deployed across 500k+ employees; highest retention in its category •Machine AI – Predictive maintenance platform detecting factory breakdowns 3 days in advance ⚡ Rapid MVP & No-Code/Low-Code Builds Need something live fast? I use the best modern tooling to get you from idea to deployed in days, not months: •Lovable.dev – AI-powered full-stack app generation; I take it further with custom logic & integrations •Replit – Collaborative rapid prototyping and cloud-hosted MVP builds •Base44 – Internal tools and ops dashboards built in hours, not weeks •Bolt.new / v0.dev / Cursor – AI-assisted development for 3-10x faster delivery on web & mobile Whether you want a traditional build or a blazing-fast MVP, I speak both languages fluently. 📱 Mobile & Web Development •React Native — cross-platform apps that feel genuinely native on iOS and Android •Next.js & React — SEO-optimized, blazing-fast web apps with flawless UX •MERN Stack — MongoDB, Express, React, Node.js end-to-end •WordPress — from blog to enterprise engine, custom plugins, WooCommerce, headless CMS •PWAs, real-time apps, WebSocket integrations 🧠 AI & Automation •LLM integration & fine-tuning (GPT-4, Claude, Gemini, open-source models) •Custom AI agents & autonomous workflow automation •Intelligent chatbots with contextual memory & multi-turn NLP •Predictive analytics & ML pipelines (PyTorch, TensorFlow, Scikit-learn) •RAG systems, vector databases, AI-powered search •Process automation that eliminates bottlenecks and reduces headcount costs 🔧 Backend, Infrastructure & DevOps •RESTful & GraphQL API design and architecture •Microservices and event-driven architecture •AWS, Azure — cloud-native deployments and optimization •Docker, Kubernetes, CI/CD pipelines (GitHub Actions, Jenkins) •Database architecture: PostgreSQL, MongoDB, Redis, MySQL •Security audits, performance optimization, compliance ⭐ What Clients Say "Hadi rebuilt our entire platform. What used to take our team all day now finishes by 3 PM. Seven projects and counting, he's family." — Anna R., E-commerce Founder "Delivered two weeks early. The code was so clean our engineers applauded. Users loved the interface from day one. Best technical decision we ever made." — Danny P., HealthTech CEO ✅ Currently Accepting •Full-Stack Web & Mobile Development (React Native, Next.js, MERN, WordPress) •AI Integration & Intelligent Automation Projects •Rapid MVP Builds (Lovable.dev, Replit, Base44, traditional dev) •Lead Engineer & Technical Architecture Roles •Fractional CTO & Advisory Engagements (3-month minimum) Limited to 5 active projects. First-come priority to the most exciting, high-impact work. ────────────────────────────────────── → Message me "BUILD" for a free 20-minute strategy call ← ────────────────────────────────────── I don't just write code, I engineer products that users love and businesses can't live without. ________________________________________ Keywords: Lead Engineer, Full Stack Developer, AI Engineer, Solutions Architect, Fractional CTO, LLM Integration, React Native, Next.js, MERN Stack, Node.js, Python, WordPress Development, Machine Learning, NLP, Chatbot Development, DevOps, AWS, Enterprise AI, Process Automation, Forbes Tech Council, Mobile App Development, Web Development, Technical Leadership

🎁 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: 01.07.2026

🚀 Helping startups and businesses build AI-powered SaaS products, AI agents, automation platforms, and scalable web applications that drive growth and reduce operational costs. Most AI integrations look impressive in demos and fall apart the moment they hit real users. I build the kind that don't. I'm a Top Rated full-stack AI developer with 8+ years of experience. I've taken startups from zero to launch, helped growing teams scale without breaking what works, and modernized enterprise Over the years, I have helped startups launch MVPs, agencies scale client platforms, and enterprises modernize legacy systems through AI, automation, and scalable software architecture. AI Development & LLM Expertise I specialize in building modern AI-powered applications using the latest Large Language Models and Agentic AI frameworks. AI & LLM Solutions ✔ ChatGPT Integration ✔ OpenAI API Development ✔ GPT-4o Applications ✔ Claude AI Integration ✔ Gemini AI Integration ✔ OpenRouter Integration ✔ AI Assistants Development ✔ AI Agent Development ✔ Agentic AI Systems ✔ Multi-Agent Architectures ✔ AI Workflow Automation ✔ Autonomous AI Agents ✔ AI Customer Support Platforms ✔ AI Knowledge Bases ✔ AI-Powered Search Systems ✔ Semantic Search ✔ Vector Databases ✔ Retrieval-Augmented Generation (RAG) ✔ AI Document Processing ✔ OCR & Data Extraction ✔ AI Voice Assistants ✔ Speech-to-Text Systems ✔ Text-to-Speech Systems ✔ Conversational AI Platforms AI Frameworks & Technologies ✔ LangChain ✔ LangGraph ✔ CrewAI ✔ AutoGen ✔ Pinecone ✔ Weaviate ✔ ChromaDB ✔ Qdrant ✔ Supabase Vector Search ✔ OpenAI Assistants API ✔ Vercel AI SDK ✔ MCP Servers ✔ AI Workflow Orchestration SaaS Product Development I build scalable SaaS applications designed for growth, performance, and long-term maintainability. SaaS Expertise ✔ Multi-Tenant SaaS Platforms ✔ SaaS MVP Development ✔ Subscription Platforms ✔ AI SaaS Products ✔ B2B SaaS Applications ✔ Enterprise SaaS Systems ✔ White Label Platforms ✔ CRM Systems ✔ ERP Solutions ✔ Membership Platforms ✔ Marketplace Platforms ✔ Booking Systems Frontend Development ✔ React.js ✔ Next.js ✔ Vue.js ✔ Nuxt.js ✔ TypeScript ✔ JavaScript ✔ Tailwind CSS ✔ Material UI ✔ Responsive Design ✔ Progressive Web Apps (PWA) ✔ Real-Time Dashboards ✔ WebSocket Applications Backend Development & APIs ✔ Laravel ✔ PHP ✔ Node.js ✔ NestJS ✔ Express.js ✔ Python ✔ Django ✔ FastAPI ✔ REST APIs ✔ GraphQL APIs ✔ Microservices Architecture ✔ Event-Driven Systems ✔ Real-Time Applications ✔ API Development & Integration Cloud Architecture & DevOps Infrastructure ✔ AWS ✔ Google Cloud Platform (GCP) ✔ Microsoft Azure ✔ DigitalOcean ✔ VPS Infrastructure ✔ Dedicated Servers DevOps & Scaling ✔ Docker ✔ Kubernetes ✔ CI/CD Pipelines ✔ GitHub Actions ✔ GitLab CI/CD ✔ NGINX ✔ Load Balancing ✔ Auto Scaling ✔ Monitoring & Logging Mobile Application Development ✔ Flutter ✔ React Native ✔ iOS Applications ✔ Android Applications ✔ Firebase ✔ Push Notifications ✔ App Store Deployment ✔ Google Play Deployment Integrations & Automation Payment Integrations ✔ Stripe ✔ PayPal ✔ Razorpay Communication Platforms ✔ Twilio ✔ SendGrid ✔ WhatsApp API ✔ Telegram Bots ✔ Slack Bots ✔ Discord Bots Industries Served ✔ AI Startups ✔ SaaS Companies ✔ Healthcare & HealthTech ✔ FinTech & Banking ✔ EdTech Platforms ✔ E-Commerce Marketplaces ✔ Real Estate Platforms ✔ Logistics & Transportation ✔ Travel & Hospitality ✔ CRM & ERP Solutions ✔ Manufacturing ✔ Enterprise Software Why Clients Hire Me ⭐ Top Rated Freelancer ⭐ Product-Focused Engineering Approach ⭐ Strong AI & SaaS Development Expertise ⭐ Startup MVP to Enterprise Scale Experience ⭐ Clean Architecture & Scalable Code ⭐ Fast Communication & Transparent Workflow ⭐ Reliable Long-Term Technical Partner ⭐ Focus on Business Outcomes, Not Just Code ⭐ End-to-End Development Ownership ⭐ Deployment, Scaling & Post-Launch Support If you're building an AI SaaS product, AI agent platform, workflow automation system, marketplace, CRM, enterprise application, or startup MVP, let's discuss how we can turn your idea into a scalable production-ready product. 📩 Send me an invitation and let's build something exceptional. 🔍 SEO Keywords AI SaaS Developer, Full-Stack Developer, ChatGPT Developer, OpenAI API Expert, LLM Developer, AI Automation Expert, GPT-4 Integration, AI Agent Developer, RAG Developer, LangChain Developer, Pinecone Developer, Vector Database Expert, SaaS Developer, SaaS Architect, Laravel Developer, React.js Developer, Next.js Developer, Node.js Developer, TypeScript Developer, MERN Stack Developer, API Integration Expert, Workflow Automation Developer, AI Chatbot Developer, CRM Developer, Enterprise SaaS Developer, Startup SaaS Developer, MVP Developer, Cloud Engineer, AWS Developer, DevOps Engineer, AI Workflow Engineer, Scalable SaaS Applications, Multi-Tenant SaaS Developer, Custom Software Developer, Backend Developer, Frontend Developer, AI Web Application Developer, Automation Engineer.