Joshua Goldstein
Graduate Research And Teaching Assistant
College Station, Texas, United States
Summary
🤩
Rockstar🎓
Top SchoolJoshua Goldstein is a graduate student and teaching assistant in the Mathematics Department at Texas A&M, pursuing a PhD while combining rigorous academic research with four years of professional software engineering experience. He has shipped backend and DevOps work at Dgraph Labs, contributing reliability and CI/CD fixes to high-performance databases like Dgraph and Badger and resolving subtle concurrency bugs in manifest handling. Comfortable across build systems, testing infrastructure, and dependency upgrades, he brings production-hardened expertise in Go and distributed storage systems to research-driven problems. His background in mathematics and hands-on open-source contributions reflect a talent for turning theoretical insight into robust, low-level engineering solutions.
4 years of coding experience
2 years of employment as a software developer
Bachelor of Arts - BA, Mathematics, Bachelor of Arts - BA, Mathematics at Swarthmore CollegeDoctor of Philosophy - PhD, Mathematics, Doctor of Philosophy - PhD, Mathematics at Texas A&M University
Github Skills (21)
docker10
admin10
testing10
databases10
database-administration10
dockers10
cicd10
go10
database10
key-value9
golang9
automated-tests9
graphql8
version-control8
wordpress-graphql8
Programming languages (11)
Github contributions (5)
dgraph-io/dgraph
Aug 2022 - Jan 2023
high-performance graph database for real-time use cases
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:3 releases, 254 reviews, 126 commits in 4 months
Contributions summary:Joshua primarily contributed to the Dgraph graph database project by fixing bugs and improving the testing and CI/CD infrastructure. This involved resolving issues related to parallelism, binary builds, and dependency updates, especially related to Ristretto and Badger. The user also worked on fixing GraphQL and admin configurations, and enhancing the test suite with new tests and resolving failures on arm64 architecture. The commits show a mix of code changes and improvements to build, test, and deployment procedures.
graph-databasedatabasedistributedgoknowledge-graph
dgraph-io/badger
Jul 2022 - Jan 2023
Fast key-value DB in Go.
Role in this project:Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:4 releases, 75 reviews, 31 commits in 6 months
Contributions summary:Joshua primarily contributed to the Badger key-value database project with a focus on improving build and CI/CD processes and resolving core database issues. They updated dependencies, specifically `ristretto`, ensuring the project utilized the latest versions. The user also fixed a manifest corruption bug related to concurrent compactions, enhancing the database's reliability. Furthermore, they made several crucial changes to include external magic numbers and updated protobuf files and generation script.
gokey-valuegolangssddatabase
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