What actually happens between hitting "send" and your money landing on the other side?

In this episode, David, Oneremit's Head of Engineering, walks us through the parts of cross-border payments customers never see — how a payment route gets built and rebuilt in real time, what round-the-clock monitoring actually looks like, and why the hardest part of this job isn't the tech, it's staying reliable at scale. A grounded, no-jargon look at the infrastructure behind every transfer.

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