d2rockstar

I think it depends on your role and also how you express yourself. No one wants to work with young smartass who thinks he can do things better than everyone. So you need to temper your suggestions with respect for the pecking order. It’s also important to demonstrate that other people benefit from association with you - that is, make sure your boss and people you work with get some group credit where possible. It makes them like you and support your ideas.
Your job function is probably also important. If you are in a revenue generating role and everyone’s bonus is tied to group PnL, then people are likely to appreciate your contribution. If your job is just plugging numbers, then maybe your incremental contribution is less tangible and less likely to be valued.