Position: Java Developer
Category: Java
English level: upper
Years of experience: 2

Employment History	
Comarch SA		 									May 2016 – September 2019
Systems Engineer at Comarch Telecommunications
Work in a support team, defined as the second and third line in ITIL (Information Technology Infrastructure Library). 
Among my duties were:
-	performing technical, service, installation and configuration works
-	application debugging(reproduction of errors, analysis of system logs, creation of a detailed description of the fault)
-	coordinating the process of solving applications
-	analysis of client's business requirements, preparation of functional description, implementation and testing of changes in the system
-	creating and presenting SLA reports (Service Level Agreements), maintaining long-term cooperation with the client
-	periodically supporting clients  24/7 to resolve critical bugs immediately


Comarch SA		 									September 2019 – Present
Software Java Developer at Comarch Telecommunications
Work in OSS Mediation team, development of products responsible for routing, enriching and processing information passing between network elements.
My main duties, among others:
- development of services for transferring data from network devices using various protocols(SNMP, Corba, JMS, REST)
- configuration and implementing products on client's environments
- cloudification of existing solution using quarkus, appache cammel and kafka
Experienced Systems Engineer with a demonstrated history of working in the computer software industry. Skilled in Core Java, SQL, Hibernate and Linux. Strong information technology professional with a Master's degree focused in Computer Science from University of Economics in Cracow.
I perform operational tasks related to the needs of clients and SLAs, as well as undertake work that goes beyond my scope of responsibilities.
I am looking for new career opportunities and challenges, mainly as a Java developer.
Skills	
-	Java
-	JDBC, JPA, Hibernate
-	Maven, Gradle
-	Junit
-	Advanced knowledge of SQL 
-	Support of Linux operating systems
-	Good knowledge of JIRA
-	GIT, SVN
-	Ability to think analytically, communicativeness, the ability to work with the client and team