Lumen Sierra
Engineering
Lumen is a long-time software developer who feels technology should be accessible and easily understood. Hailing from North Texas, she brings a wide range of experience to Tandem. Her background covers mobile, web, and desktop development, but it was early sysadmin and help desk work that engendered a focus on end-user experience. Outside of work Lumen plays quite a few video games, knits now and then, and spends time with her wife and two cats.
