MongoDB

MongoDB is still in start-up mode, so things move quickly. Decisions are made fast, with very little red tape.

Amazing people; everyone is super smart, hard-working, and very passionate about MongoDB. The opportunity for massive market share is palpable.

Working for an open-source company is rewarding and exciting. The NYC tech scene is awesome, and MongoDB is the pillar of the community.

All the "sweet" perks of a tech company (food/unlimited vacation, flexible work schedule, etc.).

Sometimes the environment is sink or swim, and after a while, treading water gets tough.

Lots of change in the past six months can make the ride feel like a roller coaster.

Internal communication can be all over the place.

Keep information transparent, and streamline internal communication.

Reward outstanding employees both monetarily and spotlight them. Not enough is done to call out some of the most impactful people. Don't cut corners on culture and the environment.

The saying goes people leave because of poor managers. Keep an eye on "bad" managers and make sure employees, especially junior employees, get the right mentorship and coaching. Do more to keep people.