Principal Engineer, Software
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Job Location:
Monthly Salary:
Posted on:
10-09-2025
Vacancies:
1 Vacancy
Job Summary
Mavenir is building the future of networks and pioneering advanced technology focusing on the vision of a single software-based automated network that runs on any cloud. As the industrys only end-to-end cloud-native network software provider Mavenir is transforming the way the world connects accelerating software network transformation for 250 Communications Service Providers in over 120 countries which serve more than 50% of the worlds subscribers.
Role Summary
Plans designs develops and tests software systems or applications for software enhancements and new products including cloud-based or internet-related tools.Key Responsibilities
In-depth knowledge on mobile networks especially with 5G Policy Control Function (PCF) and related SBI interfaces (N7 N5 N15 N24)
. In-depth knowledge on mobile networks especially 4G Policy and Charging Rules Function (PCRF) and the related interfaces ( Gx/Gxc/Sy/Rx/Sh Sp )
Sound understanding of Policy Control and Charging (PCC) architecture and Traffic Detection Function (TDF) is a must
In-depth knowledge of IMS/ VoLTE / VoWifi Technologies
Sound knowledge of Diameter and Radius protocol
Good understanding of AMF SMF UPF PCEF PGW and GGSN is desirable
Possess sound understanding of essential elements of Systems engineering including how to convey requirements to development and QA teams
Familiarity with NFV standards and ecosystem is an added advantage
Excellent inter-personal and leadership skills
Outstanding verbal and written communication skills
Excellent presentation skills for a variety of audiences including executives partners and customers.
Ability to quickly grasp and adapt to new technologies and concepts.
Job Requirements
In-depth knowledge on mobile networks especially with 5G Policy Control Function (PCF) and related SBI interfaces (N7 N5 N15 N24)
. In-depth knowledge on mobile networks especially 4G Policy and Charging Rules Function (PCRF) and the related interfaces ( Gx/Gxc/Sy/Rx/Sh Sp )
Sound understanding of Policy Control and Charging (PCC) architecture and Traffic Detection Function (TDF) is a must
In-depth knowledge of IMS/ VoLTE / VoWifi Technologies
Sound knowledge of Diameter and Radius protocol
Good understanding of AMF SMF UPF PCEF PGW and GGSN is desirable
Possess sound understanding of essential elements of Systems engineering including how to convey requirements to development and QA teams
Familiarity with NFV standards and ecosystem is an added advantage
Excellent inter-personal and leadership skills
Outstanding verbal and written communication skills
Excellent presentation skills for a variety of audiences including executives partners and customers.
Ability to quickly grasp and adapt to new technologies and concepts.
Accessibility
Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance please state in your application or contact your recruiter.
Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world regardless of their ethnicity gender religion nationality age disability or other legally protected status.
Required Experience:
Staff IC
Key Skills
- Continuous Integration
- Docker
- Jenkins
- Python
- System Design
- Agile
- C/C++
- Go
- Systems Engineering
- Software Development
- Java
- Distributed Systems
About Company
Mavenir's Network Architecture is transforming the way the world connects through end-to-end cloud-native software.
