SDK Developer to Rebtel

The Company

Rebtel, headquartered in Nacka Strand, is the world´s second largest mobile VoIP business and one of the fastest growing companies in Sweden. Rebtel has over 20 million users worldwide and generated revenues of $78m in 2012 with strong profitability in one of the world´s most expanding markets. The reason for our success is down to our dedicated, hard working and talented staff, comprised of more than 20 nationalities. Rebtel is the most successful startup in the communications space since Skype and offers a fun, relaxed office atmosphere with great opportunities to work with cutting-edge technology aimed at users in more than 196 markets.

Rebtel has released a VoIP SDK for iOS and Android that makes it possible to build in voice calls in all sort of apps. Now mobile developers are able to add voice calls free of charge in e.g. gaming apps, social apps, B2B and dating apps. This SDK will help a lot of app developers to make their own products much more attractive in an easy way, without having to develop the IP-telephony themselves.

The Job

We are looking for a senior developer to join our SDK team. The Rebtel SDK packages Rebtel´s voice technology for 3rd party application developers to integrate voice into their applications and services. We are passionate about making it easy to add voice as an integral part of any application! You will be a member of an agile team of 4-6 developers and testers. The team is working hard to deliver frequently, adding functionality in an iterative manner. The team also has strong Fussball skills, but need to improve on their ping-pong.

Your profile

We are looking for someone who has:

5+ years of developing experience, writing and debugging cross-platform code
Solid C++/Java/JNI knowledge
Strong understanding of object oriented development
Passionate about software development
Self-motivated and able to take things from idea to implementation
Ability to balance development speed with quality.
The "best" user experience in mind
Enjoy working in a dynamic environment and is triggered by technical challenges

It´s a great bonus if you:

Have Scrum Master experience
Have C#/.NET experience
Have experience in developing backend services
Have experience with TDD
Have a degree in Computer Science or similar
We're looking for an exceptional developer. You probably have a hard time deciding whether you should focus on client side or back end because you love everything there is about building software!

Sounds like you? Apply today!