Hi,
I am expert in Java and DBMS (RDBMS as well as NOSQL) with 8+ years of professional experience. I can do this project for you. I have experience working on different Java framework like spring, hibernate, spring boot, REST API development, SOAP API development, etc. You can check my professional credentials in my profile. I have worked with top MNCs like IBM and JPMC earlier. Currently I am working with a top MNC in network security domain as a regular employee. I can assure you for the quality of work and deadline.
I have done similar work on small scale as a standalone program couple of years ago to help one of my friend who was working as a marketing associate in one of the software firm. That was developed in Java. In that project I developed the feature to bulk validate the email ids using many email validator API available in market. Once the email ids found, run the email campaign based on some pre defined template. So I have some basic understanding of how this tool can be implemented. As my skill set is in Java related tech stack, I can develop this tool in Java based web technologies stack.
Let us connect to understand your detailed requirement. The price and time can be decided after discussion on the complete requirement.
Thanks,
Ganesh