As a Senior Software Engineer, you will help us scale the technology as our business continues to grow, while staying focused on shipping software that matters to our customers and their end consumers. You will innovate on various aspects of the platform used by our engineering organization to deliver high quality, highly scalable, and highly secure products to our customers. Reporting to the Engineering Manager and working as part of the Risk Decisioning Engineering team, the Senior Software Engineer will be responsible for maintaining and enhancing Marqeta’s risk engine and decisioning systems, helping Marqeta customers control their risk. Marqeta provides payment authorization decisioning, cardholder data security, instant card issuing, in-app provisioning directly to digital wallets, and real-time funding with our exclusive Just-in-Time (JIT) funding. At Marqeta, participation in a rotational on-call pager duty is a required part of the software engineering role. The specifics of the rotation may vary by team, depending on team size and structure, and will be discussed further during the interview process. We work Flexible First. This role can be performed remotely anywhere within the United States. We’d love for you to join us!