I'm a recent Computer Engineering graduate from Cairo University. Currently I work @ Siemens EDA as R&D engineer working on the development of low level simulation tool. Since I'm very enthusiastic about systems programming and low level, Can you give me any tips on how can I seek a job opportunity @ Apple? What years of experience do I need to have and What are the basic qualifications that I should have to be able to get such an opportunity?
Many Thanks.

Companies of that size and scale have all sorts of jobs for all levels of experience, the challenge is usually finding an opportunity especially internationally, my advice is to scan through the job available in different markets especially in Europe, UK, Canada not just the US, since US visa and immigration process can make it very hard to go straight from Egypt to US.
Read through the positions descriptions, see what makes sense to you and gauge where you stand compared to the requirements, and plan, it doesn’t need to happen in the near future, and maybe you will find yourself hopping a couple of times in different companies and countries, that’s totally normal and more likely.