I was recently consulting a client. Long garbage collections cycles triggered the client failover to switch server, since the server was idle for too long. My task was to improve the garbage collection. The tuning task took several iterations, in each step there was something new to learn. There are...
As part of Leadspace R&D I was responsible for developing their enrichment services, using sparkjava and ElasticSearch. Leadspace drives B2B growth with artificial intelligence, predictive analytics and data management applications for demand generation and account-based marketing.
Help to support Flash Networks proxy product. Flash Networks develops a proxy server for mobile carriers. My role was to support the development and production of the product. The technology stack consists of: JVM GC Tuning, JBOSS server, Java Multithreading, Gradle.
Connected Home project. IOT, Tomcat, EclipseLink, JPA Caching, JMS, JSF. Deployed on AWS.
Developing NMS for Ceragon microwave backhaul line of products. Managing thousands of devices. Involved in mentoring , performance tuning, design and development.
- Technologies used: JBoss, Hibernate , Spring, JMS, Kanban, Maven, SWT, Swing.
Development of Eclipse and InteliJ Idea plugins.
Development of warehouse optimization software.
- Technologies used: JBoss, Hibernate ,JMS SCRUM, Maven, Jenkins..