Hello,

I'll provide you the ideal route if you want to pursue a career in blockchain technology. This is it:

-Find out what a decentralised system is and how it differs from a centrally controlled one.

-Read the whitepapers for bitcoin, ethereum, and other cryptocurrencies.

-The open source code for bitcoin, ethereum, etc. should be tested and reviewed.

-Try to construct your decentralised application, perhaps on Ethereum or Steem.

-Create your own blockchain application using the knowledge you've received from the stages above.

Good Luck!!