Question about easy dps classes.

[Caurcas]

Ninja is the easiest melee.

[Fyrebrand]

While I agree with the suggestions of Dancer and Red Mage, it should be pointed out that you don't unlock Red Mage until Level 50 and Dancer until Level 60, so that doesn't help you very much right now. It could be a while before you get to try out those jobs.

Personally, I find Ranger/Bard to be a fairly casual job. It's ranged, you can move around freely, all around it is pretty chill. I see some people disagreeing about how playing optimally and upkeeping DoTs and using skills at just the right time can be complicated, but I feel like this topic is not about playing optimally in top-tier content. This job is largely about "If you can push the button, then push the button." There's very little you can screw up.

Ninja is the easiest melee.

OP was just asking for some genuine advice to help them play the game. You don't have to be like this.