R&D Engineer / Tech Lead (C/C++, IMS/SIP/VoIP/VoLTE)
Bangalore, India
38d ago

We are Mavenir.

As a trusted partner, Mavenir accelerates and redefines network transformation for Service Providers. By offering a comprehensive product portfolio across every layer of the network infrastructure stack.

From 5G application / service layers to packet core and RAN Mavenir leads the way in evolved, cloud-proven networking solutions enabling innovative and secure experiences for end users.

Through its industry first VoLTE, VoWiFi, Advanced Messaging and Cloud RAN solutions, Mavenir’s platform enables Service Providers to successfully deliver tomorrow’s vision today and realize new revenue streams.

Role Summary

We are looking for engineers to join our growing India development team working on next generation telecom solutions (VoLTE, RCS, WebRTC, Unified Communications).

Primary responsibilities involve opportunity to design, implement and deploy next generation telecom solutions.

Key Responsibilities :

  • Own multiple sub-system / modules of the solution
  • Work closely with System engineers, Validation and Operation teams for quality, on time delivery of agreed deliverables.
  • Help train and mentor junior team members
  • Adhere to company policies and quality standards
  • Promptly escalate issues, which affect product delivery and quality that are beyond scope of influence and report same to reporting manager
  • Pay high attention to detail in all work
  • Job Requirements :

  • 4+ years of experience developing highly-available, carrier-class network solutions
  • Must have BE / BTech, MTech ( Computer Science, EE )
  • Preferred Hands-on experience with distributed and scalable telecom solutions and platforms ( ATCA, Cloud)
  • Preferred experience with IMS architectures and applications on either client or server VoLTE / RCS / SMS over IMS / WebRTC
  • Experience developing and integrating IMS components
  • Expert in one or more VoIP protocols - SIP, MSRP, and Diameter
  • Experience in with ss7 application level protocols (MAP / CAP / INAP) is a plus
  • Strong knowledge of IP-based protocols TPC / IP, UDP, DNS, RTP
  • Must have strong C and C++ programming skills on Linux / Unix developing multi-threaded applications.
  • Working knowledge of MySQL and other relational database
  • Strong organizational skills with proven ability to manage multiple simultaneous priorities
  • Ability to perform under aggressive deadlines and work effectively as part of a geographically-distributed team
  • Excellent written and verbal communication skills, including the ability to produce clear and comprehensive architectural and design specifications
  • Preferred experience in leading and working with teams in a multi-site environment
  • What We Offer?

    Working with a friendly and encouraging team of colleagues, in a high profile office, this role offers a huge potential of professional growth.

    In addition to the basic salary we also offer a range of benefits including (but not limited to) Group Medical Cover (GMC), Group Accidental Cover (GAC), Group Term Life (GTL).

    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.

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