Vasyl Ivanchuk
Zhytomyr, Zhytomyr Oblast, Ukraine
Summary
🤩
Rockstar🎓
Top SchoolVasyl Ivanchuk is a seasoned technical lead and senior software engineer with 11 years of experience designing and migrating complex systems from monoliths to microservices. He combines a strong .NET background and Microsoft certifications with a deliberate shift to modern JavaScript stacks—Node.js, TypeScript, React and Vue—focused on microservice architectures and SPAs. As an independent contractor he has delivered remote-first projects for clients in the US and Australia, building realtime chat, analytics-heavy survey platforms, ERP portals and visualization libraries. At Human Care Systems he led architecture work, performance tuning and mentoring while driving adoption of Moleculer/Nest, MongoDB, Redis, RabbitMQ and AWS. He values technical excellence and developer growth, and prefers remote roles that leverage his cross-timezone collaboration skills. An uncommon strength is his blend of deep backend architecture experience with hands-on frontend and visualization work, enabling end-to-end solutions.
11 years of coding experience
14 years of employment as a software developer
Master's Degree, Computer Software Engineering, 5.0, Master's Degree, Computer Software Engineering, 5.0 at Zhytomyr State Technological University
English, Ukrainian
Stackoverflow
56reputation
531reached
3answers
0questions
Github Skills (28)
zksync10
ethereum9
cli9
zk9
documentation8
react7
lombok6
sdk6
jackson6
spring-boot6
java6
datetime6
json-deserialization6
annotations6
temporal4
Programming languages (7)
Github contributions (5)
vasyl-ivanchuk/nestjs-sample
Dec 2018 - Nov 2024
Contributions:3 pushes, 1 branch, 1 issue in 5 years 11 months
matter-labs/block-explorer
Oct 2023 - Apr 2025
zkSync Era Block Explorer
Contributions:151 reviews, 141 PRs, 195 pushes in 1 year 6 months
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