Sr Product Manager - Payments Platform

Nium provides global infrastructure for real-time cross-border payments. We were founded on the mission to deliver the global payments infrastructure of tomorrow, today. Our platform enables banks, fintechs, and global businesses to move money instantly, everywhere.   
Co-headquartered in San Francisco and Singapore with offices in 14 markets worldwide, we are entering one of the most exciting chapters in our journey. In March 2026, we delivered the largest month in our 11-year history with record revenue, record volumes, and EBITDA profitability. Today, Nium moves nearly $60B in payments annually, almost entirely for enterprises, while continuing to strengthen an already healthy balance sheet.  
It is an incredible time to join us, and we are only just getting started.  
Our payout network spans 190+ countries and 100 currencies, with 100 + corridors in real time. We power seamless transfers to accounts, wallets, and cards, support local collections in 35 markets, and as a principal card issuer on Visa, Mastercard, Discover, and UATP, Nium issues over 50 million card tokens every year. Backed by regulatory licenses in 40+ markets, we make it simple for our partners to onboard, integrate, and scale globally. This scale and innovation have earned us recognition as one of CNBC’s World’s Top Fintech Companies 2025, winner of Best Cross-Border Payments Solution at the PayTech Awards, and inclusion in FXC Intelligence’s Top 100 Cross-Border Payments Companies list.  
In 2024, we raised US$50 million in Series E funding at a US$1.4 billion valuation to accelerate network expansion, product innovation, and talent growth. With the B2B payments market projected to hit US$175 trillion by 2030, Nium offers ambitious builders the chance to shape the future of global money movement with the scale of a leader and the energy of a high-growth company. 

Responsibilities : Reliability. Define what "good" looks like for corridor performance, settlement success, and straight-through processing. Set the targets, own them, move them. Corridor and market design . Each market has its own mechanics and failure modes. You translate that into requirements: what the corridor supports, how failure is handled, what go-live looks like, so the products built on top can make promises to customers and keep them. Integration standards. You set the bar for what gets built with correspondent banks, local networks, and processors globally. You decide which integrations are worth doing, weighing partner economics and business impact against build and maintenance cost, and you push the ones that matter through to delivery. Resilience. Design for failure: redundancy, failover, degraded modes. The goal is a platform where a single rail going down doesn't mean customers feel it. AI and agentic payment flows . This is the frontier. Payments infrastructure today is reactive: something breaks, someone fixes it. We want infrastructure that thinks: routes intelligently, detects degradation before customers feel it, reconciles autonomously, resolves failures without human escalation. Nium wants to be the first payments infrastructure company to make agentic flows core to how money moves. You define what that looks like and build it.

Requirements: Payments experience at real scale: high volume, multi-market, genuine accountability when things break. You understand the mechanics (settlement windows, return codes, reconciliation, failure handling) well enough to bring unambiguous requirements. Curious about how payments work across markets. AI-native in how you work. Rigorous about prioritization. Opinionated, not passive: you form a point of view on how a corridor or integration should work, and you push it forward rather than waiting to be told what to build. You push Engineering on trade-offs and bring them along with you, holding ground on what's right for the corridor and the business without needing positional authority to do it. And above all, you are passionate about