Dmitry Korobeynikov Email & Phone Number

Днепропетровск, Днепропетровская Область, Украина

Dnipropetrovsk Region, Ukraine

Dnipropetrovsk Region, Ukraine

Leading the team included 5 person.Responsibility:- DevOps activities like CI&CD configuration from the scratch, providing tests automation, remote machines management, GitLab's project (VCS) management: gitflow controls, rights management, team mentoring for git processes (branching, codereview, releasing).- introducing and completely supporting the development methodology (scrum) including providing the one, mentoring the team, filling the sprint scope, grooming leading, creating tasks- full stack development- technical leading- working with SupportProject is creating & supporting the tests management add-on for Atlassian Jira product. It's like a TestLink but integrated into the Jira. Technolonies are used: FE: JQuery, React, AUI, BE: Spring, ActiveObjects, JAX-RS, Atlassian related technologies, Docker

Dnipropetrovsk Region, Ukraine

LoopMe is the largest mobile-first video advertising platform, uniquely using mobile data and AI to measurably improve results and outcomes for marketers, and the brand experience for customers.Main technologies: JavaSE, groovy, microservices, Spring, Hibernate (JPA), GraphQL, Angular 2+, RxJS, TypescriptResponsibilities:- complete creating and delivering API microservices into the cloud with help of CI, docker- creating and supporting API gateway (Spring Zuul)- involving security/login feature- rewriting an old nativeJS application to a new one with Angular2+- building new Angular2+ project with configuring intergation with GraphQL API, etc.- writing groovy scripts to prepare SQL-scripts (for flyway) to migrate data between 2 databases with different structures- creating data audition feature to let an user observe bussiness changes on entities- reviewing code of colleagues and new candidates- making conceptions for big tasks

Украина

Flowfact CRM systemMain technologies: Vaadin (GWT), html, css/sass, javascript, selenium, spring, restful, hibernateResponsibilities: Full-stack development:- working with /services- creating REST resources- creating and managing the Vaadin project including integration with spring, js features integration- making conceptions for new feature implementations, designing the core of the application, making propositions for code/architecture improvements- creating/managing selenium project with providing base API to let QA do automation easily

Украина

SberBank "The System of loan services"Main technologies: JavaSE, JavaEE, GWT, MyBatis, JDBC, jaxb, spring, apache poi, maven, MS SQL, gitResponsibilities:- Changing of business logic for the client and server side: 1) make GUI-form by GWT; 2) create services layer; 3) make DAO 4) create builders of excel-documents- Creating junit-tests, refactoring and optimization of the code and applications performance

Украина

"iBank2UA" The client-bank system that consists of many modules, such as PC-banking, Internet-banking, Phone-banking, SMS-banking, gateway modules etc.Main technologies: JavaSE, JavaEE, JMS, JMX, Web Services (Apache CXF), JDBC, MyBatis, svn, Ant, Lisp, OracleResponsibilities:- Changing of business logic of payments for the client and server side: 1) make GUI-form by xml-description; 2) create event listeners; 3) make client and server validation- Creating and refactoring of ANT-scripts for building almost all modules of system.Creating of integration tests for iBank2UA.Work with subprojects “Gateways”: 1) creating of the architecture of application for interaction between iBank2UA and Automatization Bank System (such as Profix, SAP, Ibis, etc); 2) refactoring and optimization of code and of applications’ performance; 3) making integration interfaces for SQL-interaction, FILE-interaction, HTTP-interaction (XML-interaction, Socket-interaction, SOAP-interaction); 4) creating of JUnit and integration tests