writing cloud based services, some low level network code and some higher level FP style code. I have a lot of github contributions to notable projects (took a

writing cloud based services, some low level network code and some higher level FP style code. I have a lot of github contributions to notable projects (took a lot of time to build that up). I have a few close friends who make a fair bit more working at big 4 tech companies who don't any sort of online presence. They just did well in interviews, were persistent and not afraid to flunk some interviews, then worked hard to get promoted.