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John Mark
@john_marrks
AI Chatbot Developer
Nigeria
English, German, Spanish, French
About me
I'm a professional AI Chatbot Developer specializing in ChatGPT, OpenAI, website chatbots, WhatsApp automation, customer support bots, and AI sales chatbots. I build custom AI solutions that automate conversations, generate leads, improve customer engagement, and streamline business operations. I'm committed to delivering high-quality work, fast communication, reliable support, and solutions tailored to your business goals.
Skills
John Mark
Offline •
Average response time: 1 hour
See my services
AI Chatbot Development
I will build an ai chatbot for your website using chatgpt and open ai
AI Chatbot Development
I will build a whatsapp ai chatbot for your business
Portfolio
Work experience
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AI Chatbot Developer
Fiverr • Freelance
Jun 2021 - Present • 5 yrs 1 mo
As an AI Chatbot Developer, I specialize in building intelligent chatbot solutions that help businesses automate customer interactions, improve response times, and enhance customer experiences. I design and develop custom AI chatbots powered by ChatGPT, OpenAI, and modern automation technologies to support customer service, lead generation, sales, and business operations. My expertise includes creating AI chatbots for websites, WhatsApp Business, customer support, FAQ automation, appointment booking, and lead qualification. Every chatbot is customized to match each client's business goals, workflows, and brand, providing natural conversations and reliable automation. I also work with chatbot integrations, API connections, CRM systems, workflow automation, and business tools to ensure seamless communication between platforms. My approach focuses on creating scalable, secure, and user-friendly solutions that improve efficiency while delivering a better customer experience. Areas of Expertise • AI Chatbot Development • ChatGPT & OpenAI Integration • Website & WhatsApp Chatbots • Customer Support Automation • AI Sales & Lead Generation Chatbots • FAQ & Knowledge Base Chatbots • Business Automation • API & CRM Integration I value clear communication, attention to detail, and on-time delivery. My goal is to provide reliable AI solutions that help businesses automate repetitive tasks, engage customers effectively, and support long-term growth. I'm committed to delivering high-quality work and building chatbot solutions that create real value for every client.
