Sarah Botwinick is a software engineer with eight years of experience building full-stack systems at Google, currently working on the Nomulus-based Google Domain Registry. She focuses on backend reliability and data correctness—implementing JPA converters, EPP validation logic, and other core registry features—while also owning operational aspects of a production service. Her background includes security-focused testing for Google Classroom and product-facing feature work for large events, showing comfort across internal tools and high-scale user scenarios. Based in New York and trained in computer science and business at Lehigh, she combines strong engineering rigor with product-minded instincts and a track record of contributing to a notable open-source registry project.
8 years of coding experience
2 years of employment as a software developer
High School Diploma, High School Diploma at Montclair Kimberley Academy
Computer Science and Business, Computer Science and Business at Lehigh University
Top-level domain name registry service on Google Cloud Platform
Role in this project:
Back-end Developer
Contributions:474 reviews, 130 commits, 424 PRs in 3 years 4 months
Contributions summary:Sarah primarily contributed to core backend functionality within the Nomulus project, which appears to be a top-level domain name registry service. Their work involved implementing a JPA-based converter for timestamp objects to be persisted, and modifying code related to generating and validating data for EPP-based domain operations. They also made adjustments to email templates and implemented features related to validating domain names.
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