Efim Bogdanovsky
Node.js Developer at Case IQ | Formerly i-Sight
Ukraine
Summary
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SeniorEfim Bogdanovsky is a Node.js developer with 10 years of experience building backend systems and APIs across startups and product teams, currently contributing at Case IQ in Ukraine. He has progressed from Ruby on Rails to leading Node.js efforts as a Technical Lead at Voxgig, delivering performance improvements, CI practices, and production-ready integrations. Efim contributes to notable open-source work on the senecajs microservices toolkit, improving core failure handling, async plugin exports, and test coverage—showing attention to robustness in distributed systems. He pairs hands-on coding (Node.js, MySQL, MongoDB, AWS) with pragmatic leadership in design and code quality, and has a knack for optimizing time-critical paths that materially improve application reliability.
10 years of coding experience
6 years of employment as a software developer
English, Ukrainian
Github Skills (5)
microservices-application10
javascript10
nodejs10
microservices10
testing9
Programming languages (8)
Github contributions (5)
senecajs/seneca
May 2020 - Nov 2021
A microservices toolkit for Node.js.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 reviews, 6 commits, 13 PRs in 1 year 5 months
Contributions summary:Efim primarily contributed to the core functionality of the Seneca.js microservices toolkit. Their work focused on enhancing the `fail` method to accept optional arguments and fixing exports in async plugins. They also made improvements to test coverage and corrected a type checking issue, demonstrating a focus on code quality and stability.
node-jsjavascriptnodejsmicroservicesmicroservice
lilsweetcaligula/The-C-Exercises
Mar 2016 - Feb 2017
Contributions:469 pushes, 1 branch in 11 months
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