Vladislav Fedotov
Senior Software Engineer at Wolt
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolVladislav Fedotov is a Senior Software Engineer based in Berlin with 14+ years building high-performance, resilient backend systems for payments and FinTech. He has led design and delivery of scalable payment platforms, reconciliation and fraud-monitoring services, and optimized databases to handle 10x loads in production. Comfortable across Kotlin, Java and distributed architectures, he pairs functional-programming patterns with pragmatic engineering to improve maintainability and fault tolerance. He’s experienced in on-call operations, mentoring and hiring dozens of engineers, and regularly shares knowledge through tech talks and hackathons. Past roles at Wolt, Wise, Infobip and others show repeated wins on multi-terabyte databases, ledgering and high-throughput microservices. An early open-source contributor to Java CouchDB tooling, he helps keep legacy ecosystems compatible with modern libraries.
14 years of coding experience
14 years of employment as a software developer
Technische Universität BerlinAcademic Degree in Computer Science, Informatics, Programming, Databases, Information Systems, Algorithms and Data Structures, Academic Degree in Computer Science, Informatics, Programming, Databases, Information Systems, Algorithms and Data Structures at Volgograd State University of Architecture and Civil Engineering
Russian, English, German
Github Skills (7)
json10
javas10
couchdb10
jackson10
java10
apidoc9
api9
Programming languages (4)
Github contributions (5)
helun/Ektorp
Apr 2012 - Sep 2012
Java API for CouchDB
Role in this project:
Back-end Developer
Back-end DeveloperContributions:16 commits in 5 months
Contributions summary:Vladislav primarily focused on refactoring and updating the Ektorp Java API for CouchDB. Their contributions included organizing imports, replacing deprecated annotations with their newer counterparts related to JSON serialization and deserialization. They also made changes to tree model methods and refactored code within the CouchDbRepositorySupport and StdCouchDbConnector classes. These changes reflect efforts to maintain and improve the project's compatibility with updated Jackson libraries.
apidatabasejava-apijavacouchdb
vladislav-fedotov/otus-postgres
May 2021 - Dec 2021
Contributions:36 pushes in 7 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.