One of the common patterns across successful startups is the perilous chasm crossing from startup to wildly successful startup. Finding people, evolving infrastructures, servicing old infrastructures, while handling huge month over month increases in traffic, all with only four engineers, means you have to make difficult choices about what to work on. This was Tumblr’s situation. Now with twenty engineers there’s enough energy to work on issues and develop some very interesting solutions.

A great writeup on the growth challenges Tumblr has faced from infrastructure to hiring the right team of engineers. 

• tech,
• tumblr,