I have been contracting for DENX Software Engineering for a couple of years now. My primary responsibility is designing and implementing customer specific functionality. One important aspect of my work is leveraging the benefits of working inside the mainline Linux, U-Boot and Yocto projects, explaining our customers the benefits of pushing the newly produced code back into mainline and effectively doing the contributions. I am therefore heavily involved with both mainline U-Boot and Linux kernel, be it my role as USB maintainer for U-Boot or others. My speaking experience includes giving talks at ELCE, LinuxCon Japan, EmbeddedWorld and various smaller events across Europe.