Your seems to be an interesting project.
However
I worked in Java/J2EE technologies for 16+ years and working in Hadoop/Bigdata techs for last few years which covered Spring MVC, Springboot, sturts, Hibernate, JPA, MySQL, DB2, Mongo, Oracle, Spark, Core/Streaming/ML, Kafka, Cassandra, ELK stack, Hadoop, Mapreduce etc using Java/Scala and Python.
Can we further talk in details?
Thank you!