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Principal Software Engineer (Real-Time Payments)

Company

United States Digital Space LLC

Location

singapore, singapore

Posted

June 29, 2026

Position Overview

Title and Summary

Principal Software Engineer (Real-Time Payments)

Overview

the company’s RTP platform powers real‑time payment systems that operate as critical financial infrastructure across multiple markets, including the Philippines. These platforms demand exceptional levels of resiliency, correctness, and operational discipline.

The Principal Software Engineer is a senior individual contributor role within the RTP Engineering & Support organization. This role works closely with engineering leadership to provide deep technical expertise, architectural guidance, and hands‑on execution across the platform.

Role

You will own the technical integrity of critical services and lead by example through hands‑on engineering and operational support.

Key Responsibilities & Outcomes
  • Own design and implementation decisions for complex, high‑impact platform components.
  • Provide technical leadership during major inci...

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