Senior Software Engineer - US Payments and Partner Operations

Raisin is a leading fintech platform for savings and investment products, connecting consumers with banks across the EU, UK, and US. The company manages over 80 billion euros in assets for more than one million investors. As a Senior Software Engineer on the US Payments and Partner Operations team, you will own the core money-movement stack, including ACH payments, reconciliation, and customer account lifecycle. You will also manage the B2B layer for onboarding banks and custodians, and contribute to the internal platform portal. This role involves delivering features end-to-end, improving engineering practices, and mentoring other engineers.