Denys
Contact us and we will hire Denys for your team.
About Denys
Denys is an experienced IT specialist with 8 years of experience in JAVA, Kubernetes, and Oracle.
9
Years of
Experience
48
Happy
Clients
165
Complete
Projects
Skills
Java
73%
Kubernetes
77%
Oracle
90%
Expericence
Senior Java Developer
N-iX
Date: 03.2022 — Present
Project description
● Java technologies: Java 17; ● Frameworks: Spring boot, Spring Data, Spring Gateway, Swagger API, Kibana, Apache FOP, Thymeleaf, Lombok, Mapstruct, Liquibase, Flyway; ● Analytics: SonarQube, JaCoCo, Checkstyle; ● Databases: Oracle, H2; ● Build systems: Maven, Docker, Kubernetes; ● Message broker: Kafka; ● Testing: Integration and Unit tests; ● IDE: Intellij IDEAResponsibilities
● Creating micro-services;
● Developing according to Technical documentation;
● Supporting product on PROD;
● Writing technical specifications;
● Accepting participants in all project activities;
Java Developer
Ciklum
Date: 02.2021 — 02.2022
Project description
● Java technologies: Java 11; ● Frameworks: Spring boot, Spring Data, Spring Batch, Spring AMQP, Lombok; ● Databases: MS_SQL, PostgreSQL; ● Build systems: Maven, Docker; ● Message broker: RabbitMQ, Kafka; ● Cloud AWS: ECS, LoadBalancer, EC2; ● Testing: Integration and Unit tests; ● IDE: Intellij IDEAResponsibilities
● Creating micro-services;
● Developing according to Technical documentation;
● Accepting participants in all project activities;
Employee
Luxoft
Date: 03.2020 — 02.2021
Project description
● Java technologies: Java Core, Java 11; ● Servers: Tomcat; ● Databases: Oracle SQL; ● Build systems: Bamboo, Puppet, Gradle; ● IDE: Intellij IDEA; ● Other technologies: Wix Toolset;Responsibilities
● Understanding the work to be completed;
● Completing assigned work within the budget, timeline and quality expectations;
● Informing the project manager of issues, scope changes, risk and quality concerns;
Java Developer
S-PRO
Date: 10.2018 — 03.2020
Project description
● Java technologies: Java Core, Java 8, JPA; ● Frameworks: Spring Boot, Hibernate, REST, gRPC, JWT; ● Servers: Tomcat; ● Databases: PostgreSQL, Redis; ● Build systems: Docker; ● IDE: Intellij IDEA; ● Other technologies: Jira, CD/CI, Flyway;Responsibilities
● Making a complete Rest API for the webportal;
● Designing a Database and allowing for migration;
● Implementing a gRPC framework in microservices;
Employee
IT Navigator
Date: 01.2015 — 10.2018
Project description
● Java technologies: Java Core, Java 8, JSP, JSTL, JPA; ● Frameworks: Spring MVC, Hibernate; ● Servers: Tomcat, Glassfish; ● Databases: MySQL, PostgreSQL; ● Build systems: Maven; ● IDE: Intellij IDEA; ● Other technologies: XML, HTML, CSS, Git, JSON, Javascript / Jquery;Responsibilities
● Communicating with customers;
● Writing technical specifications;
● Distributing tasks between the developers (3-4 team members);