
Customer Service Team Leader
Location: Johannesburg, South Africa (Onsite Internal)
About Us
Quantanite is a global customer experience and digital solutions partner that blends cutting-edge AI with the human touch. Headquartered in London and operating across four continents, our 2,000-strong team helps some of the world’s fastest-growing brands scale smarter, work faster, and deliver better service—every time.
We’re not your typical outsourcing company. We believe great service is built on two things: smart tech and even smarter people. From our proprietary AI solutions to our collaborative, people-first culture, we give our teams the tools, training, and trust they need to make an impact.
If you’re driven by performance, passionate about developing people, and motivated by operational excellence, you’ll thrive at Quantanite.
The Customer Service Team Leader is responsible for leading a team of Customer Service Associates within our Johannesburg contact centre. Reporting to the Operations Manager, this role focuses on driving performance against client KPIs, building a high-engagement team culture, and ensuring consistent delivery of service excellence.
This is a hands-on leadership role within a fast-paced, target-driven BPO environment, requiring strong coaching capability, data-driven decision-making, and accountability for results.
Key Responsibilities
Team Leadership & Engagement
Performance & KPI Management
Operational Delivery
Customer Experience & Escalation Handling
Talent & Onboarding Support
Cross-Functional Collaboration
Qualifications
Essential:
Preferred:
What We Offer
Quantanite is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

We believe customers and employees should be looked after, and every interaction is an opportunity for a conversation and to learn more about them. The value of human touch is irreplaceable, so MöBIUS, our Conversational Gen AI chatbot, can fully automate or play a supporting role across end-to-end customer journeys. Whether you prefer the tradition of human-centric services, the efficiency of fully autonomous solutions, or a seamlessly blended approach, we’ve got you covered. When the human touch is needed, MöBIUS enhances our agents’ performance and amplifies their empathy. With productivity gains and automation, we save time for the human conversations that matter.
Over the past decade, we’ve supported businesses by successfully applying our people and expertise to their diverse range of industries and use cases. Delivering simplified operations and improved customer experiences that allow our customers to focus their time on the things that matter to them.
Our expertise stems from an in-depth understanding of customer needs, technology, markets, and constantly adapt to help our customers navigate difficult challenges.
To learn more visit us at www.quantanite.com.