Marswalker: compound word formed from Mars and Walker - pretty much a pun based on a few of my past work projects. Other than Mars Express, if it's orbiting Mars or walking on the surface, I've worked on it.
I'm a software engineer in the RTOS / Embedded world, with near 20 years experience coding in C, Assembly, and various exotic and/or antiquified languages.
I'm a newbie here at Wikipedia. Feedback is welcome.