Dekhtiarenko

Daniil Dekhtiarenko
Java Software Engineer

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Java software engineer with experience of providing good code quality throughout an entire software
development lifecycle. Successful interaction with colleagues remotely without compromising effectiveness.
Motivated to learn and gain knowledge and skills in programming using Java and additional services.

WORK EXPERIENCE

Epam Systems, Kharkiv Aug 2022 – Present
Software Engineer

Description: An American diversified global insurer and the sixth-largest property and casualty insurer in the
United States.

Responsibilities and achievements:
● Developed serverless application for delivering messages between different systems using AWS
and TypeScript.
● Executed demo presentations of a team progress to the customer.
● Fixed Production issues, Dependabot alerts, SonarQube vulnerabilities.
● Implemented DataDog metrics, health monitors.
● Interacted with different teams such as QA/AQA, DevOps.
● Produced technical documentation, added PLL logs, configured Swagger and ReDoc.
● Made a migration for Gradle, Java, SpringBoot, Swagger.

Tools and Technologies:
DynamoDB, CloudForge, Groovy, Java 11, Spring Boot, REST, AWS, CI/CD(Bamboo), TypeScript, Git.

Epam Systems, Kharkiv Jun 2021 – Aug 2022
Junior Software Engineer

Description: Development of Mobile Devices Management product.

Responsibilities and achievements:
● Created rest endpoints, exception handling, data validation.
● Refactored project, removed legacy code, took part in code review.
● Fix bugs in different areas.
● Development of the microservice architecture, added logging.
● Took part in spring review.
● Write unit tests, made a manual testing with Postman.
● Configure Yaml and FlyWay files.

Tools and Technologies:
MySQL, Git, Jenkins, Postman, Gerrit, Java 11, Scala, SpringBoot, Hibernate, Maven, Flyway, JUnit.
Epam Systems, Kharkiv Mar 2021 – Jun 2021
Trainee Software Engineer

Description: Project that makes automation analysis of student tasks and gives reports according to criteria
such as static analysis, code coverage, teacher test evaluation.

Responsibilities and achievements:
● Implemented controllers, services, repositories.
● Implemented server-side input validation.
● Produced java documentation and tech documentation.
● Found and fixed bugs.
● Added spring security to the project and fixed security problems.

Tools and Technologies:

Postman, Jenkins, Git, SonarQube, Java 8, Spring Boot, Jupiter, Maven, MySQL, Flyway, Hibernate,
Lombok.

SKILLS

Programming Languages: Web Technologies:

Java (Java SE Development, Java 8, Java 11) REST

TypeScript Jakarta Servlet

SQL Amazon Web Service (AWS)

Groovy JDBC

Scala (Basic) XML

Python (Basic) JSP

Thymeleaf

Frameworks and Libraries: Database Management Systems and others:

Spring Boot MySQL

Hibernate Amazon DynamoDB

JPA PostgreSQL

Mockito Apache Kafka

Spock Gradle

Mustache CI/CD

Apache Maven Jenkins

JUnit 5 Bamboo
LANGUAGES

English - Upper-intermediate

Ukrainian - Native

EDUCATION

Bachelor degree
Name of the Education Establishment: National Technical University "Kharkiv Polytechnic Institute"
Specialty: Computer Engineering