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Carolina RengifoCR
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Carolina Rengifo

@carolinarengifo

Customer Experience leader at ETEX who positioned Colombia in the global NPS Top 3 and cut case resolution times by 60%.

Colombia
Message

At ETEX, I designed and implemented the Customer Experience strategy for the Andean Region, positioning Colombia in the Etex network’s global NPS Top 3. I also transformed service and claims processes, reducing resolution times by 60%.

At HUNTY, I structured the Customer Experience area from scratch and introduced NPS, CSAT, and Voice of Customer measurement. By using actionable insights to redesign critical customer journey touchpoints, I raised NPS from 56 to 71.

Across roles at IPSOS, CLIENTIX – CALA ANALYTICS, INVERSIONES B&C – MINUTIO, CRUSARDI – BOCONCEPT, and MARKET TEAM S.A. – MYSTERY SHOPPER CO., I’ve worked on CX strategy, service transformation, and customer research. I’m certified in Advanced Customer Experience and have a specialization in Service Management.

Experience

Work history, roles, and key accomplishments

Etex logoET

Jefe de Experiencia del Cliente – Región Andina

Jan 2024 - Jan 2026 (2 years)

Diseñé e implementé la estrategia de Customer Experience para la Región Andina, posicionando a Colombia en el Top 3 global de NPS. Lideré la transformación de procesos de atención y reclamaciones, logrando una reducción del 60% en tiempos de resolución y una adopción del 70% de WhatsApp como canal postventa.

IM

Directora de Experiencia al Cliente

Inversiones B&C – Minutio

Jun 2017 - Apr 2018 (10 months)

Definí la estrategia de CX para modelo de personalización de producto. Logré que el 70% de la recompra se generara a partir de la experiencia en la primera compra.

Education

Degrees, certifications, and relevant coursework

CU

CXLATAM Institute & Florida Global University

Advanced Customer Experience Certification (ADCX), Customer Experience

Completed the Advanced Customer Experience Certification (ADCX) in 2021.

Universidad de la Sabana logoUS

Universidad de la Sabana

Especialización en Gerencia del Servicio, Service Management

Completed a specialization in Service Management in 2019.

Pontificia Universidad Javeriana logoPJ

Pontificia Universidad Javeriana

Psicología, Psychology

Earned a degree in Psychology in 2008.

Tech stack

Software and tools used professionally

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