Summary
John Roach is a senior data engineer and technology leader based in New York with eight years of experience designing and operating scalable data platforms. At Paramount, he leads the end-to-end design and operation of data products, pipelines, and reporting systems to enable fast, data-driven digital advertising solutions. He previously demonstrated leadership across roles at Pattern (backend/API integration), Endex (CTO), and BlockFi (data lakehouse foundations), blending backend engineering, data engineering, and security best practices in rapidly evolving environments. A serial founder and builder, he co-founded ventures focused on automated trading infrastructure and data-driven web platforms, laying foundations with scalable databases, data pipelines, and cloud architectures. He holds a Master’s in Statistics from the University of New Orleans and a BS in Mathematics, blending quantitative rigor with practical software delivery. His career spans analytics, ETL, distributed systems, and API integrations, and he excels at turning product goals into auditable, scalable data solutions.
9 years of coding experience
14 years of employment as a software developer
Master's degree Statistics, Master's degree Statistics at University of New Orleans