Ali A.

Senior Full Stack Developer | AI, LLM, GHL & Automation

Full Stack Engineer & AI Developer | 8+ Years Building Production Systems I build full stack web apps, AI tools, and automated workflows that handle real traffic, real users, and real money. What I specialize in: AI & LLM Applications including RAG pipelines, AI chatbots, conversational AI, document processing, semantic search, and AI agents. Production-grade tools, not API wrappers. Full Stack Web Applications from MVPs to enterprise platforms. Shipped fintech apps, SaaS products, healthcare systems, e-commerce stores, dashboards, and real estate platforms. Workflow Automation with n8n and AI that replaces hours of manual work. Email triggers, PDF parsing, data extraction, Slack notifications, CRM updates, invoice processing, web scraping, all on autopilot. GoHighLevel (GHL) CRM & Sales Ops covering sub-account setup, opportunity pipelines, Conversation AI for SMS and web chat, Voice AI agents that answer calls and book appointments, workflow automations, missed-call text-back, round-robin assignment, nurture sequences, A2P 10DLC, and white-label SaaS-mode rebilling. Tech I work with: Frontend: React, Next.js, Angular, Vue, TypeScript, Tailwind, Redux Backend: Node.js, NestJS, Express, Django, FastAPI, Flask, Python, .NET, C#, REST, GraphQL AI/LLM: LangChain, OpenAI, Claude API, Gemini, Hugging Face, Pinecone, RAG, vector databases, prompt engineering Automation & CRM: n8n, GoHighLevel (GHL/HighLevel), Zapier, Conversation AI, Voice AI, A2P 10DLC, Twilio, LC Phone, LC Email, webhooks, web scraping Databases: PostgreSQL, MongoDB, Redis, Supabase, MySQL, Elasticsearch Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, CI/CD, Vercel Not limited to these. I pick whatever works best for your project. Some things I've done over the past 8 years: Built a fintech trading platform that processed $15M+ in transactions Shipped a SaaS product to 10,000+ active users with 99.9% uptime Set up n8n pipelines that killed 20+ hours/week of manual data entry Built RAG systems that improved search accuracy by 85% for enterprise clients Migrated a legacy Python 2.7 codebase to Python 3.10 in under 2 months Improved React frontend load times by 40% through performance work Built a full GoHighLevel system for roofing companies with opportunity pipelines, Conversation AI, Voice AI for inbound calls, missed-call text-back, and round-robin routing that turned after-hours leads into booked appointments How I work: Honest timelines, not padded ones. Daily updates, clean code, and a product that actually works. Most projects fail because of poor communication, not bad code, so I overcommunicate. 30 days of bug fixes after launch because I don't disappear once the project is done. Got a project in mind? Send me the details and I'll get back to you within a few hours. Keywords: Full Stack Developer, React Developer, Next.js Developer, Angular Developer, Node.js Developer, NestJS, Python Developer, Django, FastAPI, TypeScript, .NET Developer, C# Developer, ASP.NET Core, GraphQL, REST API, AI Developer, AI Engineer, LLM Application Developer, RAG Developer, LangChain, OpenAI, Claude, Gemini, Pinecone, Vector Database, Prompt Engineering, AI Chatbot, Conversational AI, AI Agent, Generative AI, n8n, Workflow Automation, Web Scraping, Zapier, GoHighLevel, GoHighLevel Expert, GHL, GHL Expert, GHL Developer, HighLevel, GHL Snapshot, GHL Workflows, GHL Voice AI, GHL Conversation AI, Voice AI Agent, Opportunity Pipelines, CRM Automation, Sales Funnel Automation, Missed Call Text Back, A2P 10DLC, LC Phone, LC Email, Twilio, SaaS Mode, White Label CRM, Lead Generation Automation, Round Robin Lead Routing, Appointment Booking Automation, Roofing CRM, Contractor CRM, Med Spa CRM, Real Estate CRM, Agency CRM, PostgreSQL, MongoDB, Redis, Supabase, Elasticsearch, AWS, GCP, Azure, Docker, Kubernetes, Stripe, Shopify, WordPress, Microservices, SaaS Development, Bot Development, WebSockets, DevOps, CI/CD, Clean Architecture, JWT, OAuth, Vercel