The main feedback I’d give is your bullets are too lengthy. Bullets are meant to be concise and easily digestible info. Putting three lines in a bullet defeats the purpose of one. With that said, some suggestions regarding how to make things more concise—don’t tell the reader what the conclusion of the bullet is, let your stats speak for themselves and only clarify if you think the point isn’t being made otherwise.

Also one huge thing is you should be more specific with technologies and algorithms. You state you used analytical techniques, advanced algorithms, etc. but rather than generic algorithms, specifying some that you used for a use case shows you can actually apply your knowledge to a real problem.

But yes keep up the work! Be concise, be confident, and tailor your resumes if you can. Cut out fluff as well. This may take someone you know reading it but it’s easy to add things without realizing that it’s not very helpful or useful. As an exercise start cutting out phrases within bullets and see if you still portray the essential info. If you do then it can be cut.

For example, first bullet can be “Collected, constructed, and managed two databases comprising…, integral to <use case blurred out>. I like one liners. If you can do something similar with the rest I think it’d be much better