Senior Go Backend Engineer, Email Platform (Remote)

United States Digital Space LLC is seeking a Software Engineer, Email Platform (L3) to join a remote engineering team building massive-scale distributed systems. You will focus on Go-based microservices, backend modernization, and reliability across multi-cloud infrastructure (AWS and Azure).

You will own features end-to-end, participate in architecture discussions, implement observability, and mentor peers in a fast-paced, remote-first environment.