Position: Backend Java Developer
Category: Java
English level: intermediate
Years of experience: 6


1) Decerto sp.z.o.o.(Warsaw,Poland) (03.2017 – 10.2018)
Logistic system 
Junior Java Developer
- Java6, Tapestry
- Support, maintance
- bugfix
- working with SOAP web-service
- MSSQL
- performing tasks and orders in JIRA
- refactoring
- Code Review
- working with JMS Tibco

2) Java Developer
ASTEK sp. z. o. o. (Warsaw, Poland) (11.2018 – 04-2021)
- creating business process in BPM
(Java 8/Groovy)
- SOAP web-service
- Writing integration/unit tests
- Code Review
- Gitlab
- working in SCRUM

3) Java Developer
Britenet (Warsaw, Poland)
System of search donors\recipients for organ transplants (05.2021–08.2021)
- Java 11, Spring, Postgres
- REST WS
- Writing integration/unit tests

4) Java Developer
ITDS (Warsaw, Poland)
(09.2021–03.2022)
- Java11,Spring, Hibernate/JPA ,Postgres,
- Groovy Spock,Mockito,REST

5) Java Developer
Sensi Labs (Warsaw, Poland)
- Java17,Spring
- Mockito,Jupiter
- Hibernate/JPA,Postgres
- REST,Docker
- SCRUM,Gitlab