PayFit organized its first internal HackDay with its Engineering Team. A bit more than 24 hours to brainstorm, code and create amazing tools and applications to improve the PayFiters daily life. We’ll cover why we created this

PayFit Team

Since the beginning of PayFit, we have relied on MongoDB to store and manage our data. After more than 2 years, we eventually decided to shard our single replica set into several sharded replica sets to cope with

PayFit Team