Here you can read my CV and get knowledge about my abilities and experiences. You can also read about my job and private projects. At present I am focused on growing and perfecting my ability connected with Java technology. If you have any questions, you can also contact me.
10+ years commercial experience
15+ commercial projects with financial, media, e-commerce branches
Oracle certification: Java SE6, Web Component, Java Persistance API
Engineer and master of computer science degree
I like IT!
Many open source projects
programming languages
Kotlin, Java (6-19), Scala, Groovy, JavaScript, PHP, Python, C++, Assembler
application servers
WildFly, JBoss, Tomcat, GlassFish, WebSphere
frameworks
Akka, EJB, Spring MVC, JSF, JSP, Grails, Django, Zend
programming libraries
Kotlin Coroutines, RxJava, Hibernate, JdbcTemplate, RabbitMQ, Kafka, Kafka Streams, Spring, Spring Security, Thrift, Javaslang, Joda-Time, Apache Commons (FileUpload, Imaging, Email), PrimeFaces, RichFaces, jQuery
databases
MongoDB, Oracle Database 11g (knowledge of PL/SQL), PostgreSQL, MySQL, Cassandra, Elasticsearch, Redisson
cloud platforms
GCP, Azure
operation systems
Linux (administrative level), MacOS, Windows
control version systems
Git, Bazaar, Mercurial, SVN
additional softwares
Docker, Kubernetes, IntelliJ IDEA, NetBeans, Eclipse, Vim, Enterprise Architect, StarUML, MS Visio, MS Project, Pencil
additional abilites
Very good knowledge of software engineering, knowledge of agile programming methodologies
Legends: EXCELENT, GOOD, BASIC
english
Reading, writing: good level, speaking: base level
The knowledge of intellectual property and copyright laws
Senior Java Developer, Technical Team Leader function
Senior Java Developer
Contractor in ING Bank Śląski S.A.
Senior JAVA Developer
Senior Developer, Web Application Architect
Developer
Trainee, employee of technical department
Presentation and defense of MA thesis: “The overview and comparison of classifiers used in biometrics for example of dynamic typing”, rating: very good, degree: Master of the Computer Science.
Direction: computer science, specialisation: Information Security in Computer Systems, Masters studies – EU grant and rector grant for the best students.
Presentation and defense of engineering doctorate: “Generating strategy using selected algorithms”, rating: very good, degree: Engineer of the Computer Science.
Direction: computer science, specialisation: Software Engineering and Network Systems, engineering studies – grant for academic performance.