Machine Learning Engineer II (Servicing ML)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. On the Servicing ML team, you will build and improve machine learning and AI systems that automate customer operations such as disputes, returns, fraud, and chargebacks to make the best decisions for Affirm and our customers. You will work closely with experienced ML engineers, platform partners, and cross-functional stakeholders to take models from idea to prototype to production, and to keep them healthy with strong measurement and monitoring. What you'll do - You will develop AI systems that automate dispute and chargeback handling using structured evidence and business logic, creating a better experience for our customers. - You will build models that automate refunds, getting money back to our custome