Yes, this is more along the lines of what I'm looking to do; I understand it's very competitive - I guess my follow-up question would be some good tutorials explaining spotting vulnerabilities, how to find them any other useful resources.
You need to have a background in coding to understand more of the logical situations and problems for which will make you find if there's a bug or none.
Bug or vulnerability hunting requires you that skill and it will take you time for you to extract those vulnerabilities that a project or website may have.
It is one of the skills that I like but it will really take a lot of time for me to at least have those basics requirements of understanding how to code, how to read codes and how to execute them.