Shmuel Herzberg
Software Engineer at Google
Philadelphia, Pennsylvania, United States
Summary
🤩
Rockstar🎓
Top SchoolShmuel Herzberg is a software engineer with four years of professional experience building backend systems and web applications, currently at Google in Philadelphia. He has a strong full-stack background from multiple roles at Goldman Sachs where he developed portfolio and data management tools using AngularJS, Spring Boot, MongoDB, and Elasticsearch. On open source, he contributed to the well-regarded Grafeas artifact metadata API by adding DSSE attestation and InToto/SLSA provenance support and adapting protobufs and build tooling—demonstrating an interest in supply-chain security. Comfortable working independently on impactful features, he pairs a mathematics-and-computer-science education with practical experience in trading automation and data tooling. He brings a pragmatic focus on reliable, auditable systems and a track record of simplifying complex integrations.
4 years of coding experience
4 years of employment as a software developer
Mathematics and Computer Science, Mathematics and Computer Science at Yeshiva University
English, Hebrew
Github Skills (4)
api10
go10
protocol-buffers10
apidoc10
Programming languages (2)
Github contributions (5)
grafeas/grafeas
Jul 2021 - May 2022
Artifact Metadata API
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 reviews, 31 commits, 19 PRs in 9 months
Contributions summary:Shmuel's primary contribution involved implementing support for DSSE attestation and InToto provenance within the Grafeas artifact metadata API. This included defining protobuf messages for these concepts, specifically SLSA provenance, and integrating them into the build process. The user also updated the API's internal structure by changing field names to mitigate naming conflicts. Furthermore, they adjusted import paths and included code generation configurations.
metadata-apiapiartifactmetadata
sherzberg-1/grafeas
Jul 2021 - Jul 2023
Artifact Metadata API
Contributions:42 pushes, 9 branches in 1 year 11 months
metadata-apiapiartifactmetadata
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