John njangiru
@johnnjangiru
Customer service team leader improving KPIs through coaching, process improvement, and project delivery.
What I'm looking for
I’m a customer service team leader with over 4 years of experience leading high-performing teams across diverse sectors. I drive results through strategic planning, team management, and process improvement—keeping service delivery strong while pushing performance targets and measurable KPIs.
In my recent role, I managed daily operations, coordinated task allocation, and coached teams through new products and process changes. I also improved customer satisfaction ratings from 67% to 80%, while previously leading outbound initiatives, handling customer complaints, analyzing call statistics, and compiling weekly management reports.
Experience
Work history, roles, and key accomplishments
Team Lead
Sama
May 2021 - Dec 2025 (4 years 7 months)
Managed daily operations of the Samasource Centre to ensure high-quality service delivery to clients. Coordinated task allocation, coached team members on product/process changes, and monitored KPIs to drive productivity and corrective actions.
Senior Associate Customer Service
Standard Investment Bank
Dec 2017 - Feb 2022 (4 years 2 months)
Led outbound lead generation initiatives to support corporate and school revenue targets. Resolved customer complaints, analyzed call statistics to improve sales performance, and prepared weekly management reports while running performance reviews against customer service KPIs.
Customer Care Representative
Morison Engineering Ltd
Jun 2015 - Oct 2017 (2 years 4 months)
Handled inbound and outbound calls to deliver exceptional customer support while consistently meeting sales targets within scheduled timeframes. Maintained service quality through responsive customer communication.
Customer Care Representative
Horizon Contact Center (Yu Mobile)
May 2013 - Mar 2015 (1 year 10 months)
Provided outstanding customer service through effective communication and problem-solving. Identified upselling opportunities for additional services to contribute to revenue growth.
Education
Degrees, certifications, and relevant coursework
Foundation Institute of Africa
Diploma, Information Technology
2008 - 2010
Completed a Diploma in Information Technology from the Foundation Institute of Africa (2008–2010).
Availability
Location
Authorized to work in
Job categories
Skills
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