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Mabel KelechiMK
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Mabel Kelechi

@mabelkelechi

AI Automation Specialist at Big Brain building an AI agent that unifies website, email, and WhatsApp enquiries.

Nigeria
Message

At Big Brain, I developed a multi-channel AI agent that brings website chat, email, and WhatsApp enquiries into one coordinated workflow. I designed the logic for lead qualification, CRM updates, conversation history, and human escalation.

I built integrations in n8n and AI tools, then tested workflows and data mapping to troubleshoot issues and preserve context across customer interactions.

On my AI Voice Receptionist and Appointment Automation project, I built a system for voice and text conversations, client lookup, and appointment booking. I also created an event registration workflow with Zapier, Google Forms, and Google Sheets that sends confirmations, reminders, and follow-ups.

Experience

Work history, roles, and key accomplishments

BB
Current

AI Automation Intern

Big Brain

Sep 2026 - Present (2 months)

Developed a multi-channel AI agent unifying website chat, email, and WhatsApp enquiries. Designed automation logic for message standardization, customer identification, CRM updates, and lead qualification.

IG

Virtual Assistant

Integrative Mental Health Group

Jan 2026 - Aug 2026 (7 months)

Managed operational workflows covering scheduling, client communication, records, reporting, insurance administration, billing support, and claims support. Maintained accurate client and operational data across practice management systems and spreadsheets.

Education

Degrees, certifications, and relevant coursework

University of Nigeria logoUN

University of Nigeria

Attended the University of Nigeria.

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