I made some open source contributions to existing projects in form of patches(which were eventually accepted).
But I don't understand how this occasional contributions can be a good thing when looking for a job.. Most likely that your customer won't look for patches in different places.
For me, it looks like OSS contributions can be help me to find a job only after a long period of time and after official accepting me as a member of core developer in these projects.
Am I right?
Please give me some advice
P.S. let's assume this topic just from one side - as career development opportunity. I totally agree that open source contributions have positive impact on your skills.