SD2/SDE3 Job Roles

I am currently an SDE3 working in Japan, in the past 6 months I have moved from SDE1 to 3. I am planning on moving back to India in the next year, can someone list their job roles as an SDE2 or SDE3. I personally think that there is a big gap of skills between the engineers working in these 2 countries (Indian engineers are better in terms of skills whereas Japanese are really organised). So I want to know where I lack so that I can prepare accordingly.