Especialista Senior en Agregadores y Autorizaciones
Fiserv
Mexico City
Workplace: OnsiteFull timeFunction: Solutions Engineering & Sales EngineeringEducation: bachelorsSkills: ["Analytical thinking","Proactivity","Results orientation","Data-driven decision-making","Collaboration"]Optimize end-to-end transaction authorization efficiency in the acquiring ecosystem by partnering with aggregators, payment facilitators, processors, and key participants. Monitor authorization, rejection, conversion, fraud, reconciliation, and settlement indicators to find deviations and improvement opportunities. Build strategies to raise authorization rates and reduce avoidable declines, analyze performance by aggregator/BIN/channel, and oversee clearing, compensation, reconciliation, and settlement accuracy. Use PROSA reporting to surface operational risks and provide executive recommendations.

