Hire the Best Conversational AI Specialists

Most businesses are sitting on 15–30 hours a week of manual work that custom AI software could handle automatically. I'm an AI Integration Engineer who builds the actual systems — not strategy decks. Custom AI apps, RAG-powered chatbots, n8n automations, and AI-integrated platforms that plug into the tools your team already uses. Top Rated on Upwork with 100% Job Success across 1,300+ hours, working with SaaS teams, law firms, lenders, and agencies who need it shipped right the first time. WHAT I BUILD FOR CLIENTS → Custom AI Software & Apps Full-stack AI applications built from scratch — frontend (Next.js / React), backend (FastAPI / Python), AI logic (OpenAI, Claude, RAG with pgvector or Pinecone), production deployment (GCP / AWS, Docker, CI/CD, Sentry). Recent build: a bilingual Arabic/English legal management platform with a RAG document drafter and WhatsApp client bot — drafting time cut from hours to minutes. → AI Integration Into Existing Software Connecting AI to the tools your business already runs on — CRMs, databases, internal apps, customer-facing platforms. Recent build: an AI underwriting engine for a real estate lender that replaced manual document review across the entire loan lifecycle. → n8n Workflow Automations Self-running pipelines that connect your CRM, email, WhatsApp, databases, and AI models into one system. Recent build: a multi-agent content pipeline that turns a single Telegram command into a published SEO article in 3–4 minutes — replacing ~15 hrs/week of manual work. → RAG-Powered Chatbots & AI Assistants Custom chatbots with real document grounding, conversation memory, and human handoff. Web, WhatsApp, Slack — wherever your customers are. WHY CLIENTS HIRE ME OVER THE NEXT FREELANCER ✓ Top Rated, 100% Job Success, 1,300+ hours on Upwork in this exact lane ✓ Production deployments — not prototypes. CI/CD, monitoring, Docker, GCP/AWS — the boring infrastructure that keeps systems running at 3 AM ✓ Full-stack — I ship the AI logic and the software it lives inside (FastAPI, Next.js, Python, React) ✓ Member of two Top Rated Upwork agencies with 13,000+ combined hours delivered INDUSTRIES I'VE BUILT FOR Legal Tech · Fintech / Lending · Healthcare · EdTech · Content Operations · SaaS Tools HOW I WORK I scope tightly, ship in milestones, and send Loom walkthroughs of every build so you can follow along without needing a technical translator. I respond inside 4 hours and keep you updated even on days nothing ships. IF YOU'RE EVALUATING ME FOR A PROJECT Send me a short message describing what you want to build or automate, and what "done" looks like. I'll tell you honestly whether I'm the right fit, roughly what it'll cost, and roughly how long it'll take — usually inside a day. If it's a fit, you'll get a clear scope, a fixed timeline, and code you actually own.

🌟🌟🌟🌟🌟 “Hasan didn’t just build a voice bot for us, he actually took time to understand our call flow and customers. The final system sounded natural, handled real conversations well, and reduced our team’s workload significantly.” Hey, I’m Hasan. I help businesses use Voice AI and call automation to handle calls, qualify leads, and book appointments automatically. I specialize in building natural-sounding voice bots and AI call agents that can talk to customers, ask the right questions, route calls, and trigger actions in your systems. Whether it’s inbound calls, outbound follow-ups, or missed call handling, I design voice workflows that work like a reliable virtual team member. Why people work with me: I’ve built and deployed production-ready voice AI agents for sales, support, and appointment booking I’ve worked with businesses in real estate, healthcare, recruitment, SaaS, and service-based industries I’ve helped teams reduce missed calls and manual call handling, saving hours of staff time every week I’ve implemented voice AI systems that increased lead capture and appointment rates How I work: First, I understand your current call flow, scripts, and where calls are being dropped or wasted. Then I build a working voice bot quickly so you can hear real conversations and give feedback. After that, I focus on reliability, call handling edge cases, logging, and easy maintenance. As your call volume grows, I keep optimizing the voice AI to improve accuracy and conversion. If your team is overwhelmed with calls or losing leads after hours, we should talk. Let’s start with a free strategy call. I’ll map out one voice AI automation that can realistically pay for itself within the next 30 days.

I help businesses automate lead generation, customer communication, and operations using AI voice agents, chatbots, CRM automation, and intelligent workflows. Over the last 5+ years, I’ve designed and deployed automation systems that connect AI, marketing funnels, CRM pipelines, and multi channel communication into one unified system. My work focuses on building scalable automation infrastructures that help companies respond to leads faster, qualify prospects automatically, and convert more conversations into booked appointments. Most businesses struggle because their CRM, automation tools, and AI integrations are built separately by different specialists. I solve that by designing the entire automation architecture end to end so everything works together seamlessly. If you are focused on growing your business, I can handle the technical system that powers it. 𝐓𝐡𝐞 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐀𝐡𝐞𝐚𝐝 I build complete automation ecosystems that combine AI voice agents, conversational chatbots, CRM workflows, and marketing funnels so businesses can capture, qualify, and convert leads automatically. Previously, I have built systems like the ones listed below: 🔹 AI voice agents for inbound and outbound calls using Retell AI, Vapi, ElevenLabs, and Twilio 🔹 AI receptionists handling appointment booking, cancellations, and customer inquiries 🔹 Lead qualification and booking systems connecting Meta Ads, funnels, AI voice agents, and CRM pipelines 🔹 AI chatbots and conversational assistants using OpenAI, Gemini, Claude, and LLM based workflows 🔹 RAG knowledge bots trained on company documentation, websites, PDFs, and internal knowledge bases 🔹 CRM automation architectures using GoHighLevel pipelines, workflows, triggers, and automation sequences 🔹 Multi channel communication systems with SMS, email, and WhatsApp automation 🔹 Workflow orchestration and backend automation using n8n, Make, and Zapier 🔹 API integrations connecting CRMs, marketing tools, databases, and internal systems 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐈 𝐅𝐨𝐥𝐥𝐨𝐰 Strategy → Understand your lead generation process, sales pipeline, and automation goals Architecture → Design CRM pipelines, automation workflows, AI agents, and integrations Build → Implement funnels, workflows, AI voice systems, chatbots, and integrations Testing → Validate lead routing, triggers, notifications, and booking flows Launch → Deploy the automation system and ensure everything runs reliably Optimization → Monitor performance and improve conversion and automation efficiency 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 🔹 CRM & Automation: GoHighLevel, n8n, Make, Zapier 🔹 AI Voice Systems: Retell AI, Vapi, ElevenLabs, Twilio 🔹 AI & LLM Platforms: OpenAI, Gemini, Claude, Llama, LangChain, LangGraph 🔹 Communication: SMS, Email, WhatsApp automation 🔹 Funnels & Lead Generation: GoHighLevel Funnels, Meta Ads integrations, landing pages 🔹 Scheduling & Payments: GoHighLevel Calendars, Calendly, Stripe 🔹 Integrations: APIs, Webhooks, CRM integrations, workflow automation 🔹 Deployment & Infrastructure: Docker, Railway, Supabase, AWS, Vercel 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 Clarity → Clear automation architecture and workflow planning before implementation Execution → Complete system build including AI agents, CRM automation, and integrations Communication → Transparent updates and collaboration throughout the project Results → Systems designed to increase lead response speed and booked appointments If you're building an automation system, AI voice workflow, chatbot platform, or CRM automation stack and want everything connected properly from the start, feel free to reach out. Send me a message with what you're building and I’ll tell you honestly if I can help and how we should approach it.

Top 1% AI Voice and Automation Architect. 15+ large automation systems, 30+ multilingual Voice AI Agents over last 3 years across multiple industries. I automate small businesses that rely heavy on conversational AI - Voice AI agents, SMS, emails, chatbots. Keeping everything together in CRM with clean reports. My clients come usually from home services, car rentals, real estate and similar business - they have solid business, good reviews but stuck in operations. My approach: 1. Architecture first. With AI, executing the actual automation is much easier now. The hard part is designing the system right from the start - that’s why I focus a lot on understanding your business and plan priorities with you. 2. Weekly deployments. I structure the project into weekly iterations so you get value as soon as possible and we get users feedback. 3. AI-native documentation. Everything I build is documented in a format your own AI assistant (Claude or ChatGPT) can read. I connect it directly to your assistant so your team can just ask it. Voice Agents for inbound and outbound systems. I build reliable, production ready agents: - Low latency, high accuracy - Highly personalized calls - pull data from your CRM/DB before call - Multilingual (English, Spanish, French, Arabic) - Multiple industries (Home Services, Automotive, Recruiting, Healthcare) - Connected to ecosystem(CRMs, Calendars, PBX/VOIP systems/SIP) - Qualifications, Objection Handling, Appointments, Call Transfers, SMS The stack I work with: - Pipecat/Livekit/Ultravox for complex agents - Retell, Elevenlabs, VAPI for simple agents - n8n, make, zapier for automations - MCP servers to connect system with Claude/GPT assistants - Claude Code for rapid development in Python and JS - Twilio, Telnyx, custom SIP trunks - GoHighLevel, Hubspot, Zoho, Pipedrive - Clay, Apollo, Instantly, Smartlead - Supabase, Airtable, Clickup I'm bringing my 14 years software engineer, devops, tech lead experience to build Voice agents in a proven, agile and modern approach: - Evaluations driven development. Building Voice Agents based on datasets of multiple scenarios on how real conversations might go(qualifications, obj. handling, appointments, etc) - Versioning agents and automations in Github - Fine tuning/dynamic flows for complex agents - Kubernetes for custom deployments and handling of 100+ calls concurrently Languages I worked with when building Voice Agents: - English - French(Quebec) - Spanish - Gulf Arabic - Dutch I have own toolset/frameworks to build and evaluate voice ai agents rapidly.

AI Engineer | Multi-Agent Systems | Claude API | Full Stack SaaS Available 30+ hrs/week | Real-World AI Experience I build AI systems that run in production — not demos or prototypes. Most recently shipped a production AI SaaS platform with 55+ Claude-powered task types, 200+ API routes, 95+ React components, and real-time streaming — processing live data through structured multi-step AI pipelines. Also built a 4-agent autonomous system where AI agents coordinate daily through scheduled crons, governance rules, and self-learning feedback loops. WHAT I BUILD Multi-Agent AI Systems Built production multi-agent pipelines using Claude, OpenClaw, and Paperclip. Agents with defined roles, communication channels, budget controls, and audit trails. Systems that run autonomously and evolve their own strategy. AI-Powered SaaS Products Full stack — Next.js, TypeScript, Supabase (PostgreSQL), Claude API, Tailwind CSS, Vercel. From Figma designs to deployed product. Structured AI pipelines that generate personalized outputs from user data — not generic chatbot wrappers. AI Automation & CRM Integration Production n8n workflows with multi-step LLM chaining, conditional branching, Gmail/Calendar triggers, and database sync. Bidirectional CRM integrations with deduplication and conflict resolution. Backend & Data Pipelines Python, Node.js, FastAPI, real-time streaming with Redis/Kafka, PostgreSQL, MongoDB. Scheduled cron jobs, webhook handlers, retry logic, and rate limiting. Built for reliability at scale. STACK AI: Claude API (Opus + Sonnet), OpenAI, Prompt Engineering, RAG, LangChain Frontend: Next.js, React, TypeScript, Tailwind CSS Backend: Python, Node.js, FastAPI, NestJS Database: PostgreSQL, Supabase, MongoDB, Redis Automation: n8n, OpenClaw, Trigger.dev DevOps: Docker, AWS, Vercel, CI/CD I am selective about the projects I take on. The ones I do, I deliver exceptionally well. If you need AI that actually works at scale, let us talk.

As an AI Engineer specializing in Gen AI, AI Agents, RAGs, LLMs, and model fine-tuning, I build end-to-end intelligent systems that turn business workflows into automated, data-driven products. As Machine Learning expert I design and deploy custom chatbots, autonomous AI agents, and retrieval-augmented generation (RAG) solutions using modern LLMs to deliver accurate, low-latency, and cost-efficient results. ✅AI Engineer As an AI Engineer, I design, build, and deploy end-to-end AI solutions that solve real business problems, not just demos. I handle everything from data pipelines and model selection to evaluation, optimization, and production deployment on cloud or on‑prem. My focus is on reliable, scalable systems that integrate cleanly with your existing products and workflows. ✅Genrative AI Expert I specialize in Generative AI solutions that leverage cutting-edge LLMs to create content, summarize information, and automate complex knowledge tasks. Using models like GPT-style and open-source LLMs, I build tools for document automation, report generation, customer communication, and creative content. ✅AI Agent Developer I develop AI Agents that can reason, plan, and execute multi-step workflows across tools, APIs, and data sources. These agents can search, analyze, write, and take actions such as sending emails, updating CRMs, or triggering business processes. I focus on robust, controllable agents that follow clear rules, log every step, and align with your KPIs. ✅RAGs Expert As a RAG (Retrieval-Augmented Generation) specialist, I connect LLMs to your private data so they answer with accurate, source-grounded information. I design embedding pipelines, vector databases, and retrieval strategies that minimize hallucinations and improve relevance. This is ideal for AI knowledge bases, internal chatbots, documentation assistants, and domain-specific Q&A systems. ✅LLMs I work with Large Language Models (LLMs) to build intelligent applications for chat, classification, extraction, and workflow automation. Depending on your requirements, I use OpenAI, Anthropic, or open-source models and tune prompts, tools, and context windows for best performance. ✅Fine-Tuning Expert I perform LLM fine-tuning and parameter-efficient tuning (LoRA/QLoRA) to adapt base models to your domain, tone, and tasks. This includes dataset curation, instruction tuning, evaluation, and deployment to your preferred stack. The result is a model that understands your terminology, follows your style, and performs significantly better on your real-world workflows. ✅AI/ML Specialist Beyond LLMs, I provide broader Artificial Intelligence Machine Learning capabilities, including classic machine learning, predictive modeling, and optimization. I can build models for forecasting, anomaly detection, recommendation, scoring, and segmentation using your structured and unstructured data. Each solution is designed with monitoring, maintainability, and long-term ROI in mind. 🧠 Core AI Expertise 🔹Python 🔹Machine Learning 🔹Deep Learning 🔹Natural Language Processing 🔹TensorFlow 🔹Data Science 🔹Artificial Intelligence 🔹PyTorch 🔹Data Analysis 🔹Deep Neural Network 🔹Artificial Neural Network 🔹Keras 🔹SQL 🔹AI Agent Development 🔹AI Model Development 🔹Chatbot Development 🔹Agentic AI 🔹LangChain 🔹LangGraph 🔹RAG Pipelines & Vector Databases 🔹Python Development for Automation & AI Systems 🔹AI Model Integration 🤝Ready to turn your ideas into real AI products? Send me a message with your use case, and I’ll suggest a clear, actionable AI solution and next steps.