Profileimage by Anonymous profile, Senior Software Entwickler Java | Kotlin | Spring | Microservices | K8s | AWS
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Last update: 18.12.2023

Senior Software Developer Java | Spring | Microservices

Graduation: Dipl.-Inf (equivalent to M.Sc. in Computer Science)
Hourly-/Daily rates: show
Languages: German (Full Professional) | English (Full Professional) | Polish (Elementary)

Attachments

Profil.Aleksei.Petrenko_DE.pdf
Profile.Aleksei.Petrenko_EN.pdf

Skills

I'm a software engineer with a proven track record of over 15 years of professional experience and a university degree in Computer Science. During the past years I was able to gain a lot of experience in designing, implementing and delivering large scale applications and systems for industry as well as the public administration sector. My heart beats stronger when using the newest tech stack so I'm always eager to keep my knowledge up-to-date and learn and experiment with something new. Although I'm able to work with many different technologies in an efficient and productive manner, currently my main focus lies on development in Java on the backend using Spring Framework or JEE stack. My latest projects involved transforming monolith applications to scalable microservice architectures using Spring Boot and Spring Cloud stack.
  • METHODICAL COMPETENCIES: Software development, Software architecture, OOA/OOP, Statical code analysis, Agile Methods, Clean Code, CodeReviews, Continuous Integration, Design Patterns, PairProgramming, TDD, Contract-Driven-Development (CDC), Scrum, Kanban, SAFe
  • PROGRAMMING LANGUAGES & STANDARDS: Java, Java EE 5/6/7, Java Swing, Java FX, Spring Framework, Spring Boot, Spring Integration, Spring Cloud, Spring Integration, Spring Cloud Contract, SOA, Microservices, Rabbit MQ, Active MQ, ESB, JMS, JAX-WS, JAX-RS, EJB2.1, EJB3
  • DATABASES & ORM Hibernate, SQL/PLSQL, JDBC, JPA, Mongo DB, MySQL, NoSQL, Oracle DB, SQLite
  • PRODUCTS, FRAMEWORKS & TOOLS OpenAPI, JSP, JSF, Servlets, SOPERA ASF, Struts, Wicket, Junit, Mockito, UML, Maven, Ant, Gradle, JAXB, Swagger/OpenAPI, Javascript, jQuery, HTML, CSS/LESS/Bootstrap, Meteor, XML/XSD, IntelliJ IDEA, Eclipse, Subversion, IBM Synergy, Atlassian JIRA, Confluence, Git, Gitlab CI, Jenkins, SonarQube, Docker, JRebel APP.
  • SERVER & PLATFORMS JBoss/Wildfly, Apache Tomcat, Oracle Weblogic, Jetty, Pivotal Cloud Foundry, AWS
  • INDUSTRY KNOWLEDGE IT, public sector, retail and wholesale trade, energy trading, e-Mobility

Project history

Local Availability

Only available in these countries: Germany und Austria
Raum Ruhrgebiet und Berlin zu 90% vor Ort, andere Gebiete mit Remote-Anteil möglich
Profileimage by Anonymous profile, Senior Software Entwickler Java | Kotlin | Spring | Microservices | K8s | AWS Senior Software Developer Java | Spring | Microservices
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