Valerii Goncharenko
Senior Software Engineer at WeTravel
Alicante, Valencian Community, Spain
Summary
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Senior🎓
Top SchoolValerii Goncharenko is a Senior Software Engineer with 12 years of experience designing and building distributed .NET systems, currently shaping scalable payment and financial microservices at WeTravel from Alicante. He has deep hands-on expertise in backend architecture, database schema design and performance tuning, having led full-stack and architecture efforts across eDiscovery, offline-first mobile apps, and high-throughput email/SaaS platforms. As a former co-founder and lead developer, he brings product-minded engineering—designing synchronization with CouchDB/PouchDB, real-time features via SignalR, and resilient messaging with RabbitMQ/NServiceBus. Valerii excels in small teams where he drives technical direction, uncovers systemic weak points, and optimizes for reliability and throughput. His background spans cloud migrations, payment integrations, and building workflow engines that make complex automation accessible to non-experts.
13 years of coding experience
17 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Russian, English, Ukrainian
Github Skills (38)
cordova-plugin10
driver10
photo-viewer10
async9
cassandra9
dotnet9
mongodb9
mongodb-driver9
ruby-object-mapper8
orm8
orm-framework8
datastax8
ruby8
csharp7
fault-tolerant7
Programming languages (6)
Github contributions (5)
Virus-X/Flumine
Apr 2015 - Oct 2017
Contributions:15 pushes, 1 branch in 2 years 7 months
Virus-X/kronos-net
Jan 2015 - Feb 2018
Contributions:20 pushes, 3 comments, 2 issues in 3 years 1 month
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