Sum Up's Fraud Prevention team sits at the intersection of risk, data, and global payments, and we move fast. We're a team of specialists tackling one of fintech's most dynamic challenges: staying ahead of fraud at scale, across multiple markets and products. As we shift from a market-based to a global, product-focused model, we're looking for a Fraud Prevention Manager to lead our Acquiring domain worldwide, someone who thrives in ambiguity, leads with clarity, and gets things done.

In this role, you'll own the global Acquiring fraud strategy, lead a team of fraud specialists, and work closely with Operations, Engineering, Data Science, and Product to build scalable, high-impact prevention capabilities. You'll report directly to the Head of Risk & Fraud Prevention and partner with a second global fraud prevention manager focused on non-acquiring fraud.

What You'll Do Lead a team of fraud specialists through clear goal setting, coaching, and stro...