Ruslan Kesheshian
Software Engineer at Hayden AI
San Jose, California, United States
Summary
🤩
Rockstar🎓
Top SchoolRuslan Kesheshian is a software engineer with 14 years of experience building front-end and backend systems, currently based in San Jose and contributing at Hayden AI. He has driven UI architecture and led front-end teams at EPAM and other firms, while more recently shifting into backend roles at OneSignal and 8Flow, showing full-stack versatility. His career traces early roots in markup, JavaScript frameworks and system administration, giving him a practical blend of low-level operational know-how and modern application design. Comfortable in both startup and large-enterprise environments, he has partnered with major clients like Google and eBay through consulting engagements. Colleagues would describe him as a pragmatic technical lead who moves between hands-on implementation and customer-facing architecture. His background suggests a talent for evolving with the stack—rewiring front-end expertise into scalable backend and product-focused engineering.
14 years of coding experience
17 years of employment as a software developer
National Technical University "Kharkiv Polytechnic Institute"
Русский, Украинский, Английский
Github Skills (70)
api-client10
onesignal10
sms10
rest-client10
rest-api10
node-client10
openapi10
push-notifications10
api10
sdk10
rest10
android10
restful-api10
generator10
react-native-onesignal10
Programming languages (11)
Github contributions (5)
OneSignal/api
Apr 2022 - Jan 2023
API Reference. OpenAPI Specification files for OneSignal's REST API.
Contributions:10 reviews, 38 commits, 35 PRs in 9 months
openapi-specificationoasoas3openapionesignal
OneSignal/react-native-onesignal
Mar 2023 - Mar 2023
Contributions:17 commits in 8 days
reactpushreact-native-libraryreact-nativepush-notifications
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