I'm the author of Data Engineering Design Patterns (O'Reilly),
a Databricks MVP, and
a freelance data engineer specializing in Apache Spark and Databricks.
I help teams move from working pipelines to resilient architectures.
I'm currently accepting new projects for May 2026. Whether you need a 2-day architectural audit, a hands-on lead for a
complex data engineering problem, or a workshop
let's discuss your project here.
Upading multiple versions once can be done manually, with customized script or with Maven plugin called Versions. With this plugin, version change is made by executing set goal, as below: mvn versi...
Working with Maven build profiles are quite easy. Switch between different available profiles can be made with a simple command line parameter -P: mvn clean install -P localhostProfile ...
