Lead Java Developer (with C background)

We’re looking for a Senior/Lead Java Developerwith C background to help us build and scale a cloud PBX solution based on Asterisk.
The team is building a cloud PBX solution based on Asterisk. We expect you to have strong problem-solving skills, be self-motivated, initiative, and responsible.
Your daily duties will include implementing different SIP proxy features using Java/C and Asterisk with respect to high availability and scalability.