SIP/VoIP Communication Expert - back-end

We are looking for a SIP/VoIP Communication Expert to our client in Stockholm.

You will develop and maintain our modern cloud infrastructure software for enterprise communication. The infrastructure provides the back-end implementation of our enterprise communication and collaboration solution. You are challenged by highly creating performance services that are SIP-based.

What are you going to do?

• Enjoy working with SCRUM as a development process
• Taking part in all development related activities such as design, implementation, manual and automatic testing, troubleshooting, and bug-fixing.
• Creating great software that lasts and take pride in your work.
• Enjoy working within the public cloud environment
• Build the future generation communication services

What do you need?

• Be an experienced SIP/VoIP developer using common open-source frameworks, such as Kamailio and FreeSwitch
• Write code that is well tested, understandable, maintainable, and not make you (or anybody else) ashamed six months from writing it
• Have a good overview and keep yourself updated with the available frameworks, tools, and patterns that help you succeed in your work
• Good experience in Java language
• Natural feel for c and c++
• Good understanding of different Linux operating systems
• Have a Masters of Science Degree or equivalent academic experience.

This is a full-time position in Stockholm.