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Block is Square, Cash App, Spiral, TIDAL, TBD, and our foundational teams.
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Block
Teams at Block
Block is one company built from many blocks, all united by the same purpose of economic empowerment. Our blocks include Square, Cash App, Spiral, TIDAL, TBD and our incubation teams. Together, we’re creating tools to help expand access to the economy. We work to help our diverse audiences — sellers, individuals, artists, fans, developers, and all the people in between — overcome barriers to access the economy.
Recently posted jobs
As a Staff Machine Learning Engineer, you will build models to detect fraudulent activities in real-time, collaborate with cross-functional teams, research fraud patterns, and contribute to the growth of modelling capabilities through mentoring.
As a Staff Server Engineer, you will design and build the backend infrastructure for an e-commerce platform focused on bitcoin products, ensuring optimal performance, security, and scalability while collaborating with product and logistics teams. Responsibilities include architecting server-side solutions, maintaining APIs, overseeing deployment processes, and mentoring junior engineers.
The role involves enhancing user authentication and account security for Cash App, focusing on reliable access control, account management, and fraud mitigation to ensure a seamless and secure customer experience.
