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Adewunmi MariamAM
Open to opportunities

Adewunmi Mariam

@adewunmimariam

Customer Support Specialist with 5+ years resolving high-volume phone, email, and chat inquiries to boost satisfaction.

Nigeria
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What I'm looking for

I’m looking for a customer-focused role where I can handle high-volume phone/email/chat, resolve issues fast, de-escalate complaints, and improve FCR and CSAT through clear CRM documentation and customer education on self-service.

I’m a customer-focused support professional with 5+ years of experience handling high-volume phone, email, and chat inquiries while maintaining consistent service quality and strong customer satisfaction. I resolve customer issues, de-escalate complaints, and educate customers on self-service solutions to improve efficiency, retention, and the overall service experience. I also manage support tickets independently, multitask effectively, and translate customer feedback into actionable insights that strengthen both customer outcomes and business performance.

In my roles, I’ve increased customer satisfaction scores by +25% and achieved 90% First Contact Resolution (FCR), while reducing customer escalations by 25% through conflict resolution and professional communication. I maintain 99% data accuracy in CRM documentation, streamline communication and documentation to improve service resolution time by 23%, and support revenue growth by boosting repeat purchases by 30% and generating 50+ qualified leads monthly using LinkedIn Sales Navigator.

Experience

Work history, roles, and key accomplishments

CB

Customer Service Representative

Crown Touch Hair and Beauty

Apr 2021 - Jan 2024 (2 years 9 months)

Delivered personalized, solution-driven customer support across phone and digital platforms, increasing repeat purchases by 30% and customer satisfaction by 25%. Reduced escalations by 25% through professional conflict resolution, improved resolution time by 20%, and generated 50+ qualified leads monthly via LinkedIn Sales Navigator.

Education

Degrees, certifications, and relevant coursework

Ekiti State University logoEU

Ekiti State University

Bachelor of Science (B.Sc.), Geography & Planning Science

Earned a Bachelor of Science (B.Sc.) in Geography & Planning Science from Ekiti State University.

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