Senior Erlang (2600Hz Kazoo) Developer x3-5

Mobilunity is a provider of dedicated development teams aiming to bring European corporate culture to the Ukrainian IT-labor market. Throughout all the years of our existence and until now, we’ve been working hand in hand with European companies as our primary partners. By our own example, we are proving that the dedicated team model works the best in all directions including employee’s interests as people have always been our main asset. Joining Mobilunity you won’t ever feel alone. 

On behalf of our Client from the USA, Mobilunity is looking for a Senior Erlang (2600Hz Kazoo) Developer x3-5 for a long-term engagement.

 
Our client is a technology solution provider whose belief is that technology should make our lives easier. We believe in utilizing simplified yet powerful technology to make a business more efficient, save money and increase end-user satisfaction. We provide cutting-edge services including primary and backup internet, phone systems and phone service nationwide.
 
Through relationship with all major carriers, hosted phone systems, competitive pricing, great customer service and unlimited support, they are able to provide companies with 5 or more employees, internet, phone system and phone service throughout United States.
 

Requirements:

• Professional, well mannered, exceptionally well organized, self-motivated, hard (smart) working, reliable communication method (phone, internet), out of the box thinking, problem solver
• An experienced developer with a minimum of 3 years of experience in VoIP development and more specifically in 2600hz kazoo technology
• Experience in Erlang and OTP
• Experience with GitLab and CI/CD process
• At least Upper intermediate level of English

Nice to have: 

• Fix existing bugs in the erlang modules and backend
• Implement new features and add new API endpoints, update/enhance existing APIs, and provide documentation
• Optimize the system for response time and speeds
• Coordinate with other development teams for UI/UX and 3rd party integrations
• Implement processes and test tools for testing features and bugs, automated QAs

Nice to have: 

• Technologies: Kamailio, FreeSwitch, RabbitMQ, CouchDB
• Protocols: SIP, HTTP, AMQP
• Linux system administration

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Fair salary and 100% taxes coverage – don’t worry about possible taxes raise – we will get you covered
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones on all of the 3 floors
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

COME ON BOARD, AND LET’S GROW TOGETHER!