Zeta is a Next-Gen Banking Tech company focused on empowering banks and fintechs with its cloud-native, API-enabled processing platform, Zeta Tachyon. Founded in 2015, the company has issued over 20 million cards globally and works with major banks and fintechs. Zeta has over 1700 employees, with a significant portion in R&D, across the US, EMEA, and Asia. The role involves developing and maintaining server-side applications, contributing to the design, implementation, and optimization of backend systems for a highly scalable and secure payments platform. Responsibilities include driving innovation, securing payments with cryptography, deriving insights from data, and building high-performance network infrastructure. The company is committed to diversity and inclusion.