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Nduka Marvelous
@alonso_williams
Level 2
GHL AI Receptionist, Ai Voice Agent Developer, GoHighLevel n8n retell ai
Nigeria
Anglais, Espagnol
À propos de moi
An AI Receptionist and Ai Voice Agent bot Developer building automated phone systems that speak like humans. I design and scale custom calling setups using Retell AI and Vapi. Everything routes through custom n8n workflows to tie directly into your GoHighLevel setup. My systems eliminate manual front-desk work. The bot answers inbound lines instantly, qualifies prospects, and schedules appointments on autopilot. You get ultra-low latency, clean prompt logic, and instant CRM data syncing. Stop letting warm leads sit.
Contact me to deploy your automated voice system today.
Compétences
Nduka Marvelous
15 $US/heure
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Automatisations et agents
I will ai receptionist ghl appointment booking retell ai voice agent vapi ai cold call
Conseil en technologie de l'IA
I will set up claude cowork expert consultant, teach claude cowork ai agent integration
Vous souhaitez travailler sur une base horaire ?
Dites à Nduka Marvelous ce dont vous avez besoin.
15 $US
/
heurePortfolio
Expérience professionnelle
AI Voice Agent Developer & Automation Architect
Consulting • Freelance
Jun 2026 - Present • 0 mos
Architected a production-ready AI Voice Agent to serve as an autonomous AI receptionist for a medical clinic. Engineered custom backend n8n automations and Cliniko API integrations to handle complex inbound call logic. The system successfully checks real-time practitioner availability, identifies correct appointment slots, and books patients directly into the clinic's CRM. Successfully resolved complex API routing and data synchronization challenges to deliver a seamless, end-to-end Healthcare Automation and Business Automation solution that completely eliminates manual appointment scheduling.
Self Employed
Freelance • 8 mos
Outbound Voice AI Agent Developer
Feb 2026 - Present • 4 mos
Eliminated human sales team burnout from manual dialing by developing a relentless outbound Voice AI Agent. Orchestrated Retell AI and n8n to instantly dial new web leads within 60 seconds of form submission. The AI Agent Development included advanced objection handling, seamless pipeline stage updates in GoHighLevel CRM Automation, and an automated SMS fallback system via n8n
Luxury Travel Chatbot & Voice AI Agent Engineer
Feb 2026 - Present • 4 mos
Addressed the pain point of managing complex, multilingual booking inquiries. Engineered an omnichannel Chatbot and Voice AI Agent using the OpenAI API and JavaScript. The system utilized complex routing to handle flight availability checks, providing sub-second latency responses and seamless handoffs to human agents.
23 Avis
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Les plus pertinents
shonna1
États-Unis
I was interested in having a Bot set up to make 200-250 cold calls f real estate a day. After doing my research I found out that can not happen. The limit is 100 calls per day. Also their are other things that have to be set up before you can do this. -Seller did not advise me of this. I explained...
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ali_otn
Client récurrent
Maroc
Working with Marvelous was a great experience. He successfully built and automated our AI voice calling system using Retell AI, GoHighLevel, and n8n. The project included AI outbound calling automation, CRM integration, appointment booking workflows, callback handling, and automatic call summaries synced...
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ali_otn
Client récurrent
Maroc
Marvelous delivered exactly what was promised! He successfully built an inbound AI voice agent using Retell AI and the ElevenLabs voice integration sounds incredibly natural to callers. The n8n automation works flawlessly behind the scenes, seamlessly booking appointments and pushing accurate customer...
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tierradelsol
États-Unis
Working with Marvelous has made the whole process feel stress-free, which is invaluable when you're running a business and managing multiple priorities. I'm genuinely glad to have him as part of our team and have opened up my business to progress. He has became our go-to guy"
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natomasrealty
États-Unis
Marvelous did an excellent job setting up my AI assistant/Receptionist, he is very knowledgeable and great to work with! He is a hard worker and even stayed up late working due to the time difference, highly recommended!
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