Justin Moeller
Software Engineer at Microsoft Gray Systems Lab
Madison, Wisconsin, United States
Summary
👤
Senior🎓
Top SchoolJustin Moeller is a software engineer based in Madison, Wisconsin, with over a decade of hands-on experience building mobile and backend systems while pursuing advanced computer science studies. He combines academic rigor—MS work at University of Wisconsin—with practical production experience at Microsoft Gray Systems Lab and a Google payments internship, tackling databases, data pipelines, and SQL Server internals. Passionate about mobile apps, he has shipped interactive educational iPad projects and tools used in university courses, and contributed backend improvements to the notable fedimint federated e-cash project, including Lightning Network integration and database refactors. Comfortable moving between systems-level research and application development, he brings a blend of engineering depth, attention to maintainability, and a curiosity for financial and distributed systems.
11 years of coding experience
2 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at University of Wisconsin-Madison
English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
bitcoin10
rust10
bitcoins10
lightning-network10
p2p9
asynchronous8
async8
database-design8
apidoc7
api7
Programming languages (6)
Github contributions (5)
fedimint/fedimint
Aug 2022 - Jan 2023
Federated E-Cash Mint
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1965 reviews, 19 commits, 521 PRs in 5 months
Contributions summary:Justin contributed to the back-end logic of the "Federated E-Cash Mint" project, focusing on the Lightning Network integration. Their work involved refactoring asynchronous code to synchronous operations in the client library, specifically modifying the `create_outgoing_output` function. They also added a type definition related to the Lightning Gateway, likely improving code clarity and maintainability. Further contributions included database improvements and refactoring.
e-cashethereump2plightningblockchain
BitDevsMPLS/bitdevsmpls.github.io
Feb 2023 - Mar 2023
BitDevsMPLS Website
Contributions:3 reviews, 14 commits, 5 PRs in 1 month
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