Quantcast
 
 
Registered users get the full experience, including fresh user images and profile data. Log-in, or if you don't have a Twellow account, Get one here, free

Ivan Djeferov

@IvanDjeferov
Location: Plovdiv BG
Followers708
Following1,998
Tweets440
 
126
 

Bio

Software Developer

Software Management


Accounting & Tax Software


Forex Trading Software


Software Testing & Quality Assurance


Social Software