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Abraham James

@abrahamjames

Customer Service Lead improving customer experience with CRM and data-driven AI.

Nigeria
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What I'm looking for

I’m looking to drive team excellence at a growing company—using strong customer escalation ownership, coaching, and CRM process improvements, while applying data annotation and linguistic QA skills to support accurate, audit-ready AI outcomes.

I’m a Customer Service Lead with 5+ years experience, starting as a Customer Care Representative handling inbound calls, emails, and live chats. I resolve inquiries and complaints promptly, troubleshoot issues, and process orders or returns while keeping accurate CRM records and follow-ups.

In my current role, I handle escalated customer issues and act as the final point of contact to ensure resolution. I also answer calls, emails, and WhatsApp chats from Customer Service/Data Clerk, guiding prospective students through course, visa, and accommodation information while ensuring completeness and meeting deadlines.

I’ve led teams of 10+ agents and improved outcomes—boosting satisfaction 30% and cutting response times 20%. I achieved this by implementing a new CRM, while collaborating with Sales, Product, and IT to address recurring issues and drive continuous customer experience improvements.

I’m also a Data Annotation Specialist, training Hausa language datasets to improve AI model accuracy through text, audio, video, and multimodal labeling. I perform data tagging, classification, and quality evaluation across 100+ submissions, record high-quality Hausa audio/video, and support compliance through linguistic QA and content evaluation using tools like Capcut Pro, Canva Pro, and InShot Pro.

Experience

Work history, roles, and key accomplishments

FL

Customer Service Lead

Fredricks & Hendricks Consulting Ltd.

Jan 2023 - Jan 2026 (3 years)

Managed escalated customer issues as the final point of contact to ensure resolution and handled calls, emails, and WhatsApp chats for course, visa, and accommodation guidance. Led agent performance and coached 10+ agents, improving customer satisfaction by 30% and data accuracy while cutting response times by 20% through a new CRM.

PL

Customer Care Representative

Princprec Nigeria Limited

Jan 2018 - Jan 2022 (4 years)

Handled inbound calls, emails, and live chats to resolve customer inquiries and complaints, providing product/service information, troubleshooting issues, and processing orders and returns. Documented interactions in a CRM and collaborated with Sales, Product, and IT to address recurring issues and improve customer experience.

TR

Data Annotation Specialist

Trainai

Jan 2026 - Present (5 months)

Annotated and evaluated Hausa language datasets (text, audio, video, and images) to improve AI model accuracy, performing tagging, classification, linguistic QA, and quality checks across 100+ submissions. Recorded and edited Hausa audio/video content with a focus on clarity and compliance, using professional tooling and following annotation guidelines.

Education

Degrees, certifications, and relevant coursework

KU

Kaduna State University

Bachelor of Science, Computer Science

2016 - 2022

Earned a B.Sc. in Computer Science from Kaduna State University (2016–2022).

IS

Igala Victory School

Senior Secondary School Certificate

2011 - 2013

Completed secondary education at Igala Victory School in Kaduna, Nigeria, and earned a Senior Secondary School Certificate.

Tech stack

Software and tools used professionally

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