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Specialist, Implementation

Mastercard | são paulo, Brazil | Posted June 01, 2026

Position Overview

Overview

  • In a customer-facing environment, lead and motivate a team of implementation specialists providing testing support for technical interfaces on MasterCard’s core and auxiliary processing systems to international financial institutions and their transaction processors and service providers.
  • Deliver standard through complex testing activities ensuring quality and reliability of the implementations.

Role

  • Act as central point of contact for customers and/or MasterCard customer representatives throughout customer testing execution.
  • Assures processing interfaces with MasterCard’s electronic payment processing systems are compliant with MasterCard’s global product rules and specifications.
  • Define, create, maintain and document standard and non-standard customer testing processes, focus on technical processing customer interfaces.
  • Provide internal and customer training.

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