Emmanuel Marumbu
@emmanuelmarumbu
Customer-focused Computer Science professional driving client success.
What I'm looking for
I am a customer-focused Computer Science graduate who combines technical knowledge with hands-on client success and sales support experience. I have delivered tailored digital solutions as a freelancer while managing client communications, project timelines, and sales negotiations.
My internships at Coca-Cola Beverages Kenya and Stima Sacco strengthened my CRM and master data skills; I supported account management, maintained accurate customer records, and used Microsoft Dynamics CRM to improve operations.
I consistently meet deadlines and build long-term client relationships through structured communication practices and problem-solving. I have contributed to reducing data errors, improving onboarding efficiency, and increasing customer satisfaction across roles.
I bring strong communication, adaptability, and teamwork to cross-functional initiatives and seek opportunities where I can apply CRM, data management, and technical tools to drive customer success and operational efficiency.
Experience
Work history, roles, and key accomplishments
Client Success & Project Coordinator
Self-Employed
Jan 2022 - Present (3 years 8 months)
Delivered tailored digital solutions while managing client communications, project timelines, and sales negotiations, securing repeat business and meeting 100% of deadlines.
Master Data Intern
Coca-Cola Beverages Kenya
Mar 2025 - Jun 2025 (3 months)
Supported commercial and sales teams by maintaining customer data and CRM accuracy in Microsoft Dynamics, reducing reporting errors and improving team efficiency.
Customer Service & Sales Intern
Stima Sacco
Jun 2023 - Aug 2023 (2 months)
Handled customer inquiries and onboarding, maintained CRM records to ensure smooth operations, and supported sales activities that improved onboarding efficiency and retention.
Education
Degrees, certifications, and relevant coursework
Kabarak University
Bachelor of Science, Computer Science
2020 - 2024
Completed a Bachelor of Science in Computer Science with coursework and practical projects focused on programming, data management, and systems support.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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