Ivan Krutov
Software Developer at Aerokube
St Petersburg, St Petersburg City, Russia
Summary
🤩
Rockstar🎓
Top SchoolIvan Krutov is a seasoned software developer with 13 years of experience building backend systems and devops tooling from St. Petersburg. He currently contributes at Aerokube and Yandex, bringing deep hands-on expertise in Go, distributed services, and containerized browser infrastructure. Ivan is an active open-source contributor—his work on the popular Selenoid project added logging, graceful restart, custom network and video support, and production-ready metrics, while contributions to the braintree-go client expanded payment and dispute handling APIs. His background in telecommunications engineering informs a pragmatic approach to reliability and observability, and he frequently improves core initialization, error handling and documentation to make systems easier to operate. Colleagues know him for turning subtle concurrency and integration issues into robust, maintainable features.
13 years of coding experience
2 years of employment as a software developer
Master's degree, Telecommunications Engineering, Master's degree, Telecommunications Engineering at Saint Petersburg State Polytechnical University
English, French, Russian
Stackoverflow
2,973reputation
260kreached
123answers
17questions
maven
top-5%
Github Skills (21)
hub10
docker10
selenium10
api-design10
testing10
selenium-ide10
dockers10
go10
debug9
devops9
logging9
maven9
documentation8
xml7
allure6
Programming languages (19)
Github contributions (5)
aerokube/selenoid
Aug 2016 - Nov 2022
Selenium Hub successor running browsers within containers. Scalable, immutable, self hosted Selenium-Grid on any platform with single binary.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:53 releases, 7 reviews, 738 commits in 6 years 3 months
Contributions summary:Ivan primarily contributed to the Selenoid project by adding logging functionality throughout the code and fixing critical bugs related to channel size and error handling. They also implemented features like graceful restart capability and expanded the project's documentation with improved README files, Dockerfile configurations, and metrics documentation for integration with Telegraf. Further, they made core improvements to service initialization by implementing the necessary logic and incorporating features such as custom network and video support.
selenium-gridbrowsersdockerimmutablecontainers
braintree-go/braintree-go
May 2018 - Jul 2018
A Go client library for Braintree
Role in this project:Back-end Developer
Back-end DeveloperContributions:5 commits, 5 PRs, 29 comments in 2 months
Contributions summary:Ivan contributed significant features and improvements to the Braintree Go client library. Their work includes adding `CreatedAt` and `UpdatedAt` fields to the `Customer` object and implementing functionality for handling disputes, including adding text evidence and finalizing disputes. They also enhanced the library by adding payment instrument type constants and adding search functionality to the `CustomerGateway`. The changes suggest a focus on expanding the library's capabilities and providing users with access to more features of the Braintree API.
golangclient-librarygo-clientadyenpayment-processing
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