Ukraine's #1 job service
Personal information hidden
This job seeker has chosen to hide his personal information and contact info. You can contact him using this page: https://www.work.ua/resumes/10555361/
Java developer
- City of residence:
- Kyiv
- Ready to work:
- Kyiv, Remote
Contact information
Name, contacts and photo are only available to registered employers. To access the candidates' personal information, log in as an employer or sign up.
Uploaded file
Quick view
version
This resume is posted as a file. The quick view option may be worse than the original resume.
Kyiv, Ukraine
ROMAN BARCHUK [open contact info ](look above in the "contact info" section)
[open contact info ](look above in the "contact info" section)
JAVA DEVELOPER
[open contact info ](look above in the "contact info" section)
CAREER OVERVIEW
Experienced software engineer with 3+ years of experience in backend
development, working across e-commerce, social media and SaaS domains.
Specialized in designing and implementing scalable service integrations with
external systems. I possess a solid foundation in object-oriented programming
principles and a deep understanding of Java technologies and frameworks,
proficient with database management systems and API development.
EDUCATION EXPERIENCE
Master of Computer Sciences
Bachelor's degree Computer Sciences AvMap LLC - TOYOL | D3D | WASTE
2024 - 2026
National Technical University of
Ukraine “Igor Sikorsky Kyiv Designed and implemented REST APIs and
Polytechnic Institute” | 2024
new services in microservice ecosystem
Built integrations with external providers,
SKILLS
handling data mapping and failures
Core Programming: Developed microservices using AWS services
Java 8+, Object-Oriented Programming (Lambda, SQS, Cloudwatch)
(OOP) Designed synchronization flows between
Frameworks and Persistence: external systems with retry handling
Spring Framework, JPA, Hibernate, JDBC
Databases: EPAM Systems - CTC | 2023 - 2024
SQL, MySQL database management
Developed REST endpoints and related
Testing:
business logic
JUnit, Mockito
Refactored legacy code with a purpose of
Build Tools:
boosting its perfomance
Ant, Maven, Gradle
Fixed production issues, including critical ones
Version Control:
using multiple tracing tools and monitoring tools
Git, Flyway
(Grafana, Prometheus, Kibana, OpenSearch)
Architecture and Design:
Microservice architecture, RESTful APIs,
EPAM Systems - HPP | 2022 - 2023
messaging systems, GoF design patterns,
SOLID principles Implemented integration with Meta API to
Cloud and Environment: bring its content to a blog page
AWS services (SQS, Lambda, S3, EC2), Processed multipart media files via REST API
Docker (basic), Linux (basic) Worked on endpoint documentation and
Languages: integration of Swagger
English B2+
ROMAN BARCHUK [
[
JAVA DEVELOPER
[
CAREER OVERVIEW
Experienced software engineer with 3+ years of experience in backend
development, working across e-commerce, social media and SaaS domains.
Specialized in designing and implementing scalable service integrations with
external systems. I possess a solid foundation in object-oriented programming
principles and a deep understanding of Java technologies and frameworks,
proficient with database management systems and API development.
EDUCATION EXPERIENCE
Master of Computer Sciences
Bachelor's degree Computer Sciences AvMap LLC - TOYOL | D3D | WASTE
2024 - 2026
National Technical University of
Ukraine “Igor Sikorsky Kyiv Designed and implemented REST APIs and
Polytechnic Institute” | 2024
new services in microservice ecosystem
Built integrations with external providers,
SKILLS
handling data mapping and failures
Core Programming: Developed microservices using AWS services
Java 8+, Object-Oriented Programming (Lambda, SQS, Cloudwatch)
(OOP) Designed synchronization flows between
Frameworks and Persistence: external systems with retry handling
Spring Framework, JPA, Hibernate, JDBC
Databases: EPAM Systems - CTC | 2023 - 2024
SQL, MySQL database management
Developed REST endpoints and related
Testing:
business logic
JUnit, Mockito
Refactored legacy code with a purpose of
Build Tools:
boosting its perfomance
Ant, Maven, Gradle
Fixed production issues, including critical ones
Version Control:
using multiple tracing tools and monitoring tools
Git, Flyway
(Grafana, Prometheus, Kibana, OpenSearch)
Architecture and Design:
Microservice architecture, RESTful APIs,
EPAM Systems - HPP | 2022 - 2023
messaging systems, GoF design patterns,
SOLID principles Implemented integration with Meta API to
Cloud and Environment: bring its content to a blog page
AWS services (SQS, Lambda, S3, EC2), Processed multipart media files via REST API
Docker (basic), Linux (basic) Worked on endpoint documentation and
Languages: integration of Swagger
English B2+
Similar candidates
-
Software Engineer (Java Backend)
Cherkasy, Smila, Remote -
Java Developer
25000 UAH, Remote -
Java-розробник
Remote -
Senior Java Developer
Remote -
Java/SQL Developer
Remote -
Junior програміст Java
Remote
Compare your requirements and salary with other companies' jobs:
The candidate's resume is posted at https://www.work.ua/resumes/10555361/