My suggestion is to hacve a look at the java roles in your area and focus your learning around the skillsets listed. Are they using concurency/multithreading in

My suggestion is to hacve a look at the java roles in your area and focus your learning around the skillsets listed. Are they using concurency/multithreading in conjunction with a website? Or can you focus on Java EE like JSF/JPA on an application server Id also consider focusing on spring boot Have a look at courses on udemy to get up to speed quickly