Dear Uchenna ezeala,
Welcome to the Wefugees Community and thank you for reaching out to us.
Without knowing your background and your situation it is a bit difficult to answer your question. Maybe the "Make it in Germany" website can give you some ideas about how to migrate to Germany. However, you are also welcome to explain some more details about you and your plans. You could use the comment function here to get back to us.
All the best,