Lead and develop Multimedia Telephony Application Server features for VoLTE and IMS solutions, employing Agile methodology and advanced software engineering skills.
About this Opportunity:
Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.
We welcome the opportunity to meet you!
You will do:
This is a Senior Software Engineer at Ericsson R&D Bangalore where you get to work with a team of highly motivated engineers in delivering Ericsson's Multimedia Telephony Application Server (MTAS) features for VoLTE, VoWifi and other IMS enabled solutions.
MTAS is Ericsson's Session Initiation Protocol (SIP) application server for IP telephony and multimedia which meets all necessary large network telephony requirements. It is designed for Voice over LTE (VoLTE) enhanced with multimedia and convergence with PSTNs. MTAS is part of Ericsson's IMS solution portfolio.
Within MTAS Development organization, Agile methodology and philosophy are practiced in spirit. A relatively flat system of cross-functional teams reporting into line managers who then report to a Development Center Head.
You will bring:
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: India (IN) || Bangalore
Req ID: 776498
Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.
We welcome the opportunity to meet you!
You will do:
This is a Senior Software Engineer at Ericsson R&D Bangalore where you get to work with a team of highly motivated engineers in delivering Ericsson's Multimedia Telephony Application Server (MTAS) features for VoLTE, VoWifi and other IMS enabled solutions.
MTAS is Ericsson's Session Initiation Protocol (SIP) application server for IP telephony and multimedia which meets all necessary large network telephony requirements. It is designed for Voice over LTE (VoLTE) enhanced with multimedia and convergence with PSTNs. MTAS is part of Ericsson's IMS solution portfolio.
Within MTAS Development organization, Agile methodology and philosophy are practiced in spirit. A relatively flat system of cross-functional teams reporting into line managers who then report to a Development Center Head.
You will bring:
- 5-8 years of overall telecom design experience.
- Proven hands-on experience in Python development, including advanced Python concepts.
- Strong understanding and implementation experience in Object-Oriented Programming (OOP)
- Hands-on Experience in designing custom data structures and solving algorithmic problems
- Experience in OpenStack environment using KVM/VMware hypervisors
- Solid understanding of Cloud-Native technologies (e.g., Kubernetes, containers, microservices)
- Hands-on experience in microservices-based application development.
- Creative problem-solving skills and excellent troubleshooting / debugging skills
- Working knowledge of C++ programming is a plus.
- Good understanding of IMS nodes, SIP, Diameter protocols
- Knowledge of modern DevOps practices, workflows, and tools
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: India (IN) || Bangalore
Req ID: 776498
Top Skills
C++
Kubernetes
Microservices
Openstack
Python
VMware
Ericsson Kolkata, West Bengal, IND Office
Ericsson Kolkata Hub Office
Planned smart‑green New Town with wide roads, parks and malls, minutes from the airport and close to Salt Lake’s IT hub. Eco Park and business parks like Ecospace add leisure and convenience for families and professionals.
Similar Jobs at Ericsson
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
The Technical Lead will drive strategic technical leadership, perform requirement handling, and support troubleshooting while developing technical domain competence. Responsibilities include leading an Agile team, innovating product architecture, and ensuring effective communication.
Top Skills:
C++DiameterDockerHelmImsKubernetesLinuxMegacoPerlPythonSip
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
The Senior Engineer will develop cloud native applications for Ericsson's 5G portfolio, focusing on Agile methodologies and utilizing GO and Python for programming.
Top Skills:
DockerGerritGitGitlabGoHelmJIRAKubernetesLinuxPythonRest Apis
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
Responsible for monitoring and executing reactive maintenance in telecom operations, ensuring services meet SLA performance, and troubleshooting technical issues.
Top Skills:
Bscs Billing SystemHpuimPerlPl-SqlPythonShellSQLUnix
What you need to know about the Kolkata Tech Scene
When considering the industries shaping India's tech scene, gaming might not immediately come to mind. However, in the last decade, increased internet usage and greater access to mobile devices have catapulted the industry to new heights, with Kolkata-based companies like Virtualinfocom, Red Apple Technologies and Digitoonz, at the forefront, driving the design and animation of new gaming titles for players.
