All Services Programming & Development Programming & Software Javascript fullstack developer Share This Copy Link Directly Copy $45/hr · Starting at $50 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 supportmy pet project node-sequelize-stream.LinkedIn: nikolai-kovalenko-864b7b113GitHub: @nkovalenko93Expertise:- 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 Skills & Expertise APIExpressGitHubGrailsGroovyJavaJavaScriptJenkinsJSONLinuxMySQLNode.jsObject-Oriented ProgrammingPostgreSQLProgrammingReactReduxSoftware DevelopmentSpring BootSQLTypeScriptVersion ControlWeb DevelopmentWeb3XML 0 Reviews This Freelancer has not received any feedback.