[muzani]

End to end meaning?

Solo, I've built a logistic management & tracking system in a day, from scratch. It was ugly and unstable, but never dropped the ball. I only worked that fast because we had more customers than was manageable manually. Never replicated that feat.

As a team of 5, the most ambitious was a chat feature done in 2 months. Built on a paid platform, of course, but a lot of it had to be custom integrated, like UI, offline storage, and multiple users managing a company account.