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Skills

  • API
  • Express
  • GitHub
  • Grails
  • Groovy
  • Java
  • JavaScript
  • Jenkins
  • JSON
  • Linux
  • MySQL
  • Node.js
  • Object Oriented Programming
  • PostgreSQL
  • Programming

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Services

  • Javascript fullstack developer

    $45/hr Starting at $50 Ongoing

    Dedicated Resource

    My name is Mikalai Kavalenka. I’m a full stack developer with 9+ years of experience. In my skills I try to keep two backend stacks - NodeJS, Java, and frontend - React. In my work I try to take care...

    APIExpressGitHubGrailsGroovy

  • Javascript fullstack developer

    $45/hr Starting at $0 3 months minimum

    Dedicated Resource

    My name is Mikalai Kavalenka. I’m a full stack developer with 9+ years of experience. In my skills I try to keep two backend stacks - NodeJS, Java, and frontend - React. In my work I try to take care...

    APIDockerExpressGitHubGrails

About

My name is Mikalai Kavalenka.
I’m a full stack developer with 9+ years of experience. In my skills I try to keep two backend stacks
- NodeJS, Java, and frontend - React. In my work I try to take care about good atmosphere in team,
have leading team and teaching experience.
I’m a big fun of problem solving, processes optimization and docker containers. In free time support
my pet project node-sequelize-stream.

LinkedIn: nikolai-kovalenko-864b7b113
GitHub: @nkovalenko93

Expertise:
- JavaScript, TypeScript
- NodeJS, Express, NestJS, Passport
- Web3.js
- Groovy, Grails, GORM
- Java, Spring, Hibernate
- Postgres, MySQL
- Jenkins, CircleCI
- Git, Mercurial
- Docker, Microservices, RabbitMQ
- Josso, Passport-saml
- Jira, SCRUM

Work Terms

Remote work

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