Submit to what, though? If you're working in an IT team, you are hardly submitting your conscience to an external moral authority. That work environment is not the central context of your life (I would hope you leave the office from time to time). Your world view and core beliefs about yourself and your nature might be influenced by people you spend time around, but that hardly constitutes a religious identity. It's easy to let go of anything when you know it's temporary office behavior and you'll go back to your regular life without a scratch afterward. The worst fear you have really for not complying is that you might lose your job, not your life or your soul. If so, I'd say that's one cut-throat IT company!
These things have cognitive significance. Also note that masochism serves a very similar purpose for those who engage in it. Group identity, structured belief system, and rules of social behavior are not required for that experience. That's just one way people find to experience the letting go of ego you speak of. Organized religion is never necessary to that. It might be incidental to that experience or provide context for it, and maybe some religions have captured a bit of wisdom in this regard, but religion itself is not in the least bit necessary for transcendent experiences.
No story is needed, no list of rules or principles, no names, no lore, none of that is required for such experiences beyond serving as attempts to articulate something after the fact. Articulation is useful and can be inspiring, but it becomes religion when we mistake the articulation as the thing of value rather than an experience that is hard to describe. Seems a human tendency more than a religious person tendency, but you can see how belief systems that lack the mitigators of cognitive error would easily assimilate this kind of thinking.