Below are some of the important skills which you must have if you want to become an Informatica developer:-
You must have a Bachelor’s Degree in Computer Science(It is not a boundation) ultimately you must know the things that happen in computer science.
You must have a knowledge of SQL, especially functions, joins, sub-queries, etc. Knowledge of PL/SQL is also recommended.
You should also know how the database works like how to connect with the database.
You must have excellent analytical skills to analyze the requirements of the client or business.
Ability to find solutions for systems during the phase of consumer testing and prototyping.
If you want to become a successful Informatica developer then, I would say you must take up the following Informatica Training Course. If you want to learn Informatica in less time then do watch the below-mentioned video tutorial on Informatica by Intellipaat.