Senior Backend Engineer, International Eng

Join Whatnot, the largest livestream shopping platform in North America and Europe. As a Senior Backend Engineer, you will design and build highly scalable systems that support millions of transactions across multiple countries and regulatory environments. You will work on projects such as building VAT tooling, designing cross-border shipping experiences, and developing operational tooling for international marketplace operations.

• Design and build highly scalable systems that support millions of transactions across multiple countries and regulatory environments.
• Drive projects independently from ambiguous problem statements to production launch, ensuring reliable production services.
• Collaborate across engineering, product, operations, and business stakeholders to build durable long-term infrastructure.