7418 - Junior MTAS Software Developer

Ericsson is a world leading provider of communications technology and services. We are truly a global company, operating across borders in over 180 countries, offering a diverse, performance-driven culture and an innovative and engaging environment where employees enhance their potential everyday. To ensure professional growth, Ericsson offers a stimulating work experience, continuous learning and growth opportunities that allow you to acquire the knowledge and skills necessary to reach your career goals.

We welcome the opportunity to meet you!

Job Summary

Multimedia Telephony Application Server (MTAS) and IP Multimedia Subsystem (IMS) are mandatory products in Ericsson?s Voice Over LTE and Multimedia telephony solution. Moving to 4G/LTE and beyond, the number of customers and active subscribers using MTAS is growing rapidly. IMS offers a standardized way to deliver convenient IP-based consumer and enterprise services to fixed, mobile and cable community - enabled by one common core and control.

It is the cornerstone of the evolution of current networks to a single, all-IP based network where all types of services (4G/LTE, messaging, telephony, etc.) and media (voice, video, pictures, text etc.) can be integrated into a single user experience. We are located in Kista close to the Ericsson headquarter office.

We have a lean and agile working environment where you are able to influence and make a difference.

We work in X-functional teams where everyone is flexible to perform several tasks (design, function test, system test and system management) to develop features in the most efficient way.

We are looking for several junior SW Developers, who will be working with the MTAS product using C++, Java and TTCN as the programming languages. Over time we expect you to take on several roles.

Qualifications

You should be genuinely interested in all aspects of software development, since we expect you to take on various roles over time. We are evolving into a continuous integration and continuous delivery process where we expect everyone being involved in all development phases.

You have a positive attitude and a strong drive. The fact that you embrace change and are always up for a challenge will help us succeed with the products. You should appreciate contribution to a creative and innovative environment.

Required Competencies

BSc or MSc in Computer science or equivalent

Good to have Competencies

Programming languages: C++, TTCN, Java. Other scripting languages
OO Design and refactoring
Domain Knowledge: Protocol implementation and testing, IMS, SIP, Voice over IP, Diameter, SS7
Development Environment: Linux, TSP/Dicos
Other skills: test design, test automation and trouble shooting

Contacts

Please upload your CV, a personal letter and a transcript of your grades as a Word or PDF file if possible. For this position, Ericsson is working with Experis Engineering. The selection and interview process is ongoing, please send your application as soon as possible - do not wait until just before the closing date. If you have specific questions or trouble registering your application, you are welcome to contact recruitment consultant, Rutger Carlheim-Gyllenskiöld +46 (0) 8 764 25 72.

Apply here: https://performancemanager12.successfactors.eu/sfcareer/jobreqcareer?jobId=7418&company=Ericsson&username=