The Certified Pega Decisioning Consultant certification is a popular Pegasystems credential for professionals participating in the design and development of a Pega Customer Decision Hub™ solution. Currently, three CPDC exams can be registered at Pearson VUE: PEGACPDC23V1 Certified Pega Decisioning Consultant 23 PEGACPDC24V1 Certified Pega Decisioning Consultant 24 PEGACPDC88V1 Certified Pega Decisioning Consultant 8.8 If