Yehor Chuhno
Back End Developer at IREV
Kyiv, Ukraine
Summary
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Rockstar🎓
Top SchoolYehor Chuhno is a Back End Developer with eight years of professional experience specializing in PHP and Laravel, based in Kyiv, Ukraine. He has been focused on backend systems since 2019 and currently contributes to core business logic and APIs at IREV. Yehor is an active open-source contributor to notable projects in the crypto space, including Peatio (an open-source cryptocurrency exchange) and Barong (an auth server), where he improved withdrawal and deposit flows, API key handling, and document/profile management. His work shows a strong attention to robustness and security in financial workflows and blockchain-related processing. Trained in Information Technology at Odessa National Academy of Food Technologies, he combines practical production experience with a background in formal IT education. Colleagues can rely on him for pragmatic backend solutions that bridge API design, authentication, and payment domain complexities.
8 years of coding experience
Бакалавр, Information Technology, Бакалавр, Information Technology at Odessa National Academy of Food Technologies
Stackoverflow
27reputation
1kreached
0answers
4questions
Github Skills (22)
api-rest10
ruby-rails10
postgresql10
apidoc10
api-design10
restful-api10
user-authentication10
authentication10
rails10
ruby10
cryptocurrency10
api10
blockchain10
rest-api10
ruby-on-rails10
Programming languages (5)
Github contributions (5)
openware/barong
Jan 2018 - Oct 2020
Barong auth server
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 reviews, 121 commits, 326 PRs in 2 years 8 months
Contributions summary:Yehor primarily focused on implementing and modifying models and related code within the Barong authentication server. This includes adding a Document model with validations and creating profile functionalities. Furthermore, the user made changes to the authorization mechanisms, specifically related to API key handling and authentication flow. The contributions also include modifications to the file upload mechanism and various code improvements.
oauth-serverbarongauthenticationblockchainpeatio
openware/peatio
Jan 2018 - Jun 2020
Open-source crypto currency exchange software (https://openware.com)
Role in this project:Back-end Developer
Back-end DeveloperContributions:8 commits, 17 PRs, 12 pushes in 2 years 5 months
Contributions summary:Yehor primarily contributed to the back-end functionality of the cryptocurrency exchange software. Their work included modifications to API endpoints for withdrawing funds, implementing new API calls for managing withdraw addresses, and improving the robustness of existing methods. They also worked on the internal processes related to deposits and market operations, and added API calls related to blockchain processing. These changes show involvement in the core business logic and administrative aspects of the platform.
exchangeethereumcrypto-exchange-softwaretrading-platformcurrency-exchange
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