Block Offices

Own Treasury’s data architecture and technical roadmap, personally building and operating a Snowflake liquidity datamart with source integrations, data models, reconciliation, controls, and data contracts. Partner with machine learning engineers on forecasting datasets and lead the Treasury Management System build-versus-buy recommendation. The role requires production reliability, automation, incident response, stakeholder management, and translating ambiguous financial business problems into adopted systems.

Design, build, and operate shared backend platforms and frameworks for data acquisition, processing, and access. Lead projects from architecture through production, develop event-driven and batch or streaming systems, and improve reliability, observability, scalability, and data quality. Collaborate with software engineers, data engineers, and data scientists, make architectural trade-offs, mentor engineers, and contribute to technical standards. The role may also involve external data integrations and analytics and machine-learning data systems.

Lead global tax information reporting and withholding across Block’s businesses, including 1099, 1042-S, FATCA, CRS, DAC7, digital asset reporting, and related filings. Oversee compliance strategy, controls, notices, examinations, penalty defense, product requirements, automation, platforms, providers, and a specialized team. Partner with Product, Engineering, Data, Tax Technology, Legal, Compliance, and Internal Audit to improve reporting accuracy, controls, timeliness, and customer experience.