Specialties: JAVA 7/8/11, JEE and JavaScript Full Stack
Languages an Technologies : JEE, JAVA, JavaScript, Typescript, C++
Frameworks : Spring 5, Spring Boot 2, Angular 2+, Bootstrap, Spring JPA, Spring Security, Spring Data, Spring Security, Spring Cloud, Spring Batch, JSF2, EJB, Hibernate
Cloud: Netflix, Zuul, FeignClient, Vault, Hystrix
Techniques & Libraries : Ajax, JQuery, NgRx, ChartJS, HighCharts, GoogleCharts
Design Patterns : MVC1, MVC2, MVVM, Singleton, Proxy, Factory, Abstract Factory, Adapter
Test & QA: JUnit 5, TestNG, Jasmine, JEST, Mockito, Selenium, Selenium Grid, JMeter, SonarQube
Architectures: SOA (RESTful), Microservices, EJB
CD/ CI / Containerization : Jenkins, Maven, RabbitMQ, Docker
OS: Windows, RHEL7 Server (Linux )
Web Servers : TomCat 8, TomEE, Glassfish, JBoss (WildFly 10), WAS 8.8.5 (Websphere)
Databases : MySQL, SQL Server, Oracle 12c, Oracle 9i, Oracle 10g, MySQL, MongoDB, SQLite
Versioning: SVN, BitBuckets, Git, Mercurial ( TortoiseHg)
Dev approaches : Agile, SCRUM, XP, UP, TDD, BDD, DDD
Documentation : IEEE standards (SDP IEEE , SRS IEEE 830, SDD IEEE 1016, STP IEEE 802.1 and ISO/IEC/IEEE 29148 ), FS, PAQ,
Rest-API Documentation: OpenAPI V2, SWAGGER