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$
USD
Vitaliy K
@vitaliykuzmich
Ukraine
Anglais, Ukrainien, Russe
À propos de moi
I provide full stack development service(backend, frontend), including blockchain(ETH EVM platform only).
- have experience in denormalization relational database schema
- can work with Graph like databases
- can design and build service that could handle large amount of clients
- can build web UI
- keep balance between code and development speed
- master degree in information security
tech stack :
✔ [ Java ] [ Golang Go ] [Python][ API development ] [ Microservices ] [ REST ] [ gRPC ]
✔ [ iText ] [ POI ] [ JAXB ] [ XJC ] [ XPath ] [ Jackson ] [ mapstruct ] [ RMI ]
✔ [ Struts ] [ Spring ] [
Compétences
Vitaliy K
hors ligne •
Voir mes services
Programmation et Tech
I will ethereum solidity truffle web3
Programmation et Tech
I will java python golang spring netty ethereum distributed
7 Avis
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johentilli
Suède
He was great. He did exactly what I wanted and very quick. I will come back and order more!
Utile?
pirogod
Client récurrent
Mexique
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pirogod
Client récurrent
Mexique
Very fast on delivery, the work was done as we plan it. Looking forward for working more with you. Thankyou.
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rustam_svv
Émirats Arabes Unis
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andrewspaxman
Royaume-Uni
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