Oleksandr Lopatnov
Ukraine
Summary
👤
Senior🎓
Top SchoolOleksandr Lopatnov is a senior user interface engineer and full-stack developer with 11+ years building web applications across .NET and Node back ends and Angular, React and hybrid mobile front ends. He has led small teams, owned architecture and hiring decisions, and driven CI/CD and DevOps work using Azure DevOps and automation scripts. His background spans fintech, media/video processing, government and cloud projects, with hands-on experience integrating systems like Salesforce, Sitecore and GraphQL. Comfortable working independently or forming teams, he pairs deep implementation skills (including codecs, SignalR, NgRx and microservices) with pragmatic customer-facing communication. Notably, he has repeatedly accelerated team onboarding and project turnaround by rapidly surfacing domain gaps and automating repetitive operations.
11 years of coding experience
12 years of employment as a software developer
Zero To Mastery AcademyMaster degree, Institute of Automation and Electrical Engineering, Master degree, Institute of Automation and Electrical Engineering at Admiral Makarov National University of ShipbuildingIgor Sikorsky Kyiv Polytechnic Institute
English, Russian, Ukrainian
Stackoverflow
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0reached
0answers
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Github Skills (79)
uglify10
terser10
javascript10
async10
obex10
js10
angular10
prototypes10
material-design10
fastify9
compact-framework9
xamarin-ios9
windows-phone9
nfc9
bluetooth9
Programming languages (8)
Github contributions (5)
lopatnov/namespace
Aug 2020 - Feb 2026
Dynamic namespace creation
Contributions:5 releases, 25 pushes, 2 branches in 5 years 7 months
typescriptnamespacecreation
lopatnov/express-reverse-proxy
Jun 2020 - Jul 2026
A back-end (Node.js) development tool to serve front-end projects with back-end reverse proxy for API. Configure a tool and serve your front-end projects.
Contributions:1 release, 6 reviews, 10 PRs in 6 years 2 months
backendfrontendnodejsreverse-proxybackend-server
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