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System Architect - Global PAYplus (GPP)

Singapore💼 Full-time🗓 2026-09-26

Core

Lead solution architecture and design for Finastra Global PAYplus (GPP), driving payment system integrations, implementation, upgrades, and migrations.

Role type

Senior System Architect (Payments)

Builds

Global payment processing solutions and integrations for financial clients

Domain

Banking and Financial Services

Required skills

Finastra Global PAYplus (GPP), payment systems (RTGS, real-time, domestic, cross-border), ISO 20022, SWIFT messaging, Level 3 production support, root cause analysis, system scalability, security, solution architecture, application design, system integration

Preferred skills

Cloud platforms, containers, DevOps tools, payment transformation, modernization, migration projects, knowledge of FAST, PayNow, MEPS+ payment networks

Responsibilities

Lead solution architecture and design for Finastra Global PAYplus (GPP), Design and support payment system integrations, Drive payment system implementation, upgrade, migration, and enhancement projects, Troubleshoot complex application and integration issues, Provide Level 3 production support for critical payment applications, Prepare solution design and architecture documentation

Seniority

Senior, hands-on IC

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