Justas Brazauskas
Senior Software Engineer at Robin
Kaunas, Kaunas County, Lithuania
Summary
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RockstarJustas Brazauskas is a Senior Software Engineer based in Kaunas, Lithuania, with 14 years of experience building reliable back-end systems and working closely with databases. Currently at Robin since 2014, he focuses on production-grade engineering and has deep expertise integrating application logic with data stores. His open-source work on Dynamoose demonstrates a strong grasp of DynamoDB internals—adding schema casting, validation, and transactional tests to improve robustness. Pragmatic and detail-oriented, he combines long-term product ownership with hands-on contributions that reduce runtime surprises and strengthen data integrity.
14 years of coding experience
1 year of employment as a software developer
Github Skills (9)
amazon-dynamodb10
javascript10
nodejs10
dynamoose10
dynamodb10
testing10
database-design9
api8
apidoc8
Programming languages (13)
Github contributions (5)
dynamoose/dynamoose
Jun 2017 - Dec 2018
Dynamoose is a modeling tool for Amazon's DynamoDB
Role in this project:
Back-end Developer & Database Engineer
Back-end Developer & Database EngineerContributions:20 commits, 3 PRs, 29 comments in 1 year 5 months
Contributions summary:Justas primarily focused on enhancing the Dynamoose library by implementing core features and improving the interaction with the DynamoDB database. Their contributions included casting model data to schemas, ensuring proper data validation and type enforcement during model creation and scanning. The user also added tests, including transactional read/write tests, and improved the library's transactional capabilities, enhancing its reliability. The changes demonstrate a deep understanding of the library's internal workings and the interaction with DynamoDB.
dynamoosejavascriptamazon-dynamodbamazondynamodb
jutaz/virtualmin-remote-api
Nov 2012 - Mar 2016
Contributions:3 commits, 2 PRs, 2 pushes in 3 years 4 months
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