What should be the next steps for 4 years into IT industries with a?
As you have already spent four years in industry as Java developer so you may have good understanding of java applications. You can follow one of below mentioned path A: work on your data structures ,algorithms and problem solving skills and Target for product companies like Amazon , Walmart ,cisco , Adobe. B: work on machine learning and AI C:you can follow data science path D:Full stack developer profile including microservices and devops Note: First spend time in finding out what is your interest and follow with full dedication. Best of luck.