Client Solutions – Authorisation & Optimisation Specialist

Client Solutions – Authorisation & Optimisation Specialist (PMO)

Location: Abu Dhabi, UAE

Employment type: Contract

Contract length: 3 months

As the Authorisation & Optimisation Specialist, the responsible will lead the payment optimisation initiatives for issuer clients by leveraging advanced analytics and deep transaction expertise. Driving end-to-end program delivery through strong PMO discipline, identifying approval rate opportunities, reducing declines, and enhancing transaction efficiency. Partner with internal and external stakeholders to implement data-driven strategies that improve authorisation performance, customer experience, and overall payment success rates.

Core Responsibilities

• Lead and improve issuer authorisation approval rates by analysing transaction data, identifying decline drivers, and implementing optimisation strategies across the payment lifecycle.
• Leverage advanced analytics to generat...