I need to convert my wife's H4 to H1b Visa & how I can do it ?

I’m a H1B visa holder & planning to travel USA on 6th April along with my wife who has H4 Visa. She has 2 years of experience in SAP IT & she wants to work over here. Can you guide me how to get sponsor & get job quickly ? What is last date for H4 to H1B convertion application. Thanks in advance.


H1 applications are accepted from April 1st and are expected to reach quota by April 7