About SEI (Sistemas Especializados en Informática)

Sales, Finance, Operations, IT, Marketing, HR Jobs at Seifoundation

Headquartered in New York, New York, the Sei Foundation is an independent U.S. nonprofit organization dedicated to the advancement and adoption of the Sei blockchain, a high-performance Layer 1 network designed to support scalable, real-world decentralized applications. Operating with a lean, globally distributed workforce of approximately 11 to 50 employees, the Foundation maintains its central operations in Manhattan while supporting a worldwide community of builders and users. The organization’s structure centers on key departments including Ecosystem Growth, Business Development, Marketing & Communications, Operations, and Incubations, which focuses on launching new protocols and products. Given its mission to drive ecosystem expansion and developer support, the highest concentration of job opportunities is typically found within its Growth and Business Development teams, with additional roles frequently available in Marketing, Operations, and Incubations. Below is a list of the latest job openings at the Sei Foundation, where working means contributing to the infrastructure that powers the next generation of blockchain-based applications and decentralized finance.