Middle Java Developer
Andrii D.
Available hours \ week
40 h/w
Seniority level
Middle
Years of experience
3.8 yrs.
Location
Ukraine, Dnirpo
Timezone
(GMT+02:00) Kyiv
Languages
English
Intermediate (B1)
About
Java Developer with 3+ years of experience in building robust monolith and microservice applications, handling third-party integrations, and working with Spring and Quarkus frameworks.
Core skills
  • Java 3.8 yrs.
Other skills
  • MySQL 3.8 yrs.
  • Sonarqube 3.8 yrs.
  • Spring 3 yrs.
  • JUnit 3 yrs.
  • Mockito 3 yrs.
  • GitLab 3 yrs.
  • Swagger 3 yrs.
  • RESTful API 3 yrs.
  • Splunk 2 yrs.
  • RabbitMQ 1.5 yrs.
  • Groovy 1.5 yrs.
  • Grails 1.5 yrs.
  • Amazon S3 0.5 yrs.
  • Docker 0.5 yrs.
  • Microservices 0.5 yrs.
Experience
Under NDA project
Middle Java Developer
About the Project

A complex software solution including management, clinical, booking, reporting, and payment tools for dental clinics.

Responsibilities

- Feature design, requirements analysis and clarification; - Code development, bug fixing, code review; - Unit and integration testing, coverage analysis; - Estimation, prioritization, and distribution of tasks; - Presenting team results to customer; - Performance measurements and improvements; - Third-party integrations (credit-card/postal service/insurance payments); - Technology stack upgrading; - Knowledge sharing, mentoring support.

Skills & technologies
  • Java
  • Groovy
  • Spring
  • Grails
  • MySQL
Under NDA project
Middle Java Developer
About the Project

Mobile application based on microservice architecture with integration into the main banking and government services.

Responsibilities

- Code development, bug fixing; - Unit and integration testing, coverage analysis; - Collaboration with stakeholders and customer-side teams.

Skills & technologies
  • Java
  • Microservices
Webxloo
Java Developer
About the Project

Customizable car sales auction engine.

Responsibilities

- Code development, bug fixing; - Customizing application UI and generated reports.

Skills & technologies
  • Java
  • MySQL
Education
NMetAU
2006 - 2009
FEA Manager