Product Certification Specialist

We are seeking a Product Certification Specialist to join our Payments Gateway group in the UK. This role sits alongside our Protocols team, which owns the services that manage connectivity between the NMI platform and external card acquirers and payment processors. Certifying those connections is what turns engineering work into live, revenue-generating processor integrations, and it is one of the most common places where delivery timelines slip. As Product Certification Specialist, you will o…