Can someboby work in computer science without crtificate or diplome

Answer 1

I think you should probably get a certificate because it is what a company sees in the resume.

Answer 2

Yes, but sometimes you get paid better if you can show a diplome.

Answer 3

Yes one can. Elance/ odesk is one place to begin with. And having a CS degree or a diploma will surely be a plus point for launching your career as a developer or programmer.

Answer 4

Yes you can.