Software Engineer - Java - JEE

9/2018 – 12/2019

Redesigned a monolith application to microservices, a complete automation platform, giving the support of the existing app, delivered the concept successfully to prod using the technologies Java, Spring Boot, cloud technologies: CI/CD pipelines with Concourse CI, MS Azure and PCF, Testing frameworks: Junit, Mockito, SonarQube, PowerMock
Implemented new features and improvements in Managed Enterprise Applications for Comcast Business in Java, Java EE stack, Spring Boot, Hibernate, JPA, MySQL, MSSQL, Spring Cloud Streams, RabbitMQ.

ETL, Microsoft SQL-Server (MS SQL), mySQL, Continuous Delivery (CDE), Kontinuierliche Integration (CI), Git, Hibernate (Java), J2EE (Java EE), Spring, Cloud (allg.), Microsoft Azure, DHTML (dynamisches HTML)

12/2015 – 1/2018

Worked in various roles from sole software developer to Team lead, Project Manager and seasoned Technical Architect. Worked on wide range of Technologies which include Java EE, PHP, PHP Codeigniter, .Net, MEAN stack, Telerik a cross platform application development tools and implemented various payment gateways like Stripe, PayPal and Etisalat having some simple tasks like direct payments and even complex ones like payments to merchant of platforms and subscriptions.

mySQL, C#, Git, Hibernate (Java), J2EE (Java EE), Spring, ASP.NET, DHTML (dynamisches HTML), JavaScript, PHP, Representational State Transfer (REST)

6/2014 – 11/2015

While serving Archimedes (Now Argon Tech) I was responsible for Estimations of projects, leading and mentoring, developing highly scale-able enterprise applications using various open source applications (including Spring, Hibernate, JPA, Jquery, social network APIs, JSON, webservices and distributed search using SOLR), end to end testing and deployment on cloud platforms.

mySQL, Apache HTTP Server, Apache Tomcat, Apache Subversion (SVN), Hibernate (Java), J2EE (Java EE), Spring, DHTML (dynamisches HTML), JavaScript, jQuery