Sr. Software Engineer - .NET with ReactJS (FullStack) - 11370

The Mission The CoupaPay team is the bridge between our customers and the global financial ecosystem. We build the mission-critical infrastructure that allows businesses to initiate payments directly from the Coupa platform. This isn't just about moving data; it’s about moving billions of dollars securely and reliably. You will tackle complex payment formats, advanced message security (digital signatures, encryption), and diverse transport layers (SFTP, APIs), ensuring that every cent reaches its destination safely   The Impact of a Sr. Software Engineer at Coupa: As a Sr. Software Engineer, you will be a key architect of our scaling strategy. We are currently navigating the exciting transition of balancing a powerful consolidated codebase with the agility of microservices.