Mavenir, as a OEM, has commercially deployed various versions of 2G/3G/LTE Access Points(AP) in many operator networks worldwide. There is also a focus to build commercially viable 5G solutions to increase performance of legacy flagship products and make them scalable. This provides a cost effective solution to our customers to setup and deploy new network capabilities on a large scale quickly. Working as part of the AP Development team in Pune, this role is responsible for the evolution and maintenance of the AP protocol stack. Whilst being involved with all aspects of the 3G/LTE stack development, maintenance is anticipated. The role requires specific expertise in the area of the LTE stack software development across layers with platform knowledge. Aspects of unit and target testing, including automated testing are necessary. . Primarily responsible for the design, development and testing of LTE features for small cell system being developed by MavenirSoftware development (code & test) of their modules with no supervision. Ability to do high level design and review low-level design/code. Accurate estimation of their work.Participate in architecture discussions.Adherence to development process and quality metrics.

Required Candidate profile

Good understanding of LTE and/or UMTS standards.Knowledge of 3GPP EUTRAN procedures.Knowledge on any of the protocols like RRC, MAC, RLC, S1AP for LTE.Knowledge of RRM, Tr069 interface, NMM.Experience of developing UNIX/Linux applications.Excellent knowledge of C, data structures and operating systems.Knowledge of Network virtualisation concepts will be a plus.Experience of any of the following would also be an advantage: IP Networks and Protocols, SCTP, MTP3, M3UA, SS7, SCCP, HNBAP, RUA, RANAP, S1AP, GTPGood knowledge of any of version control system like SVN, MKS, clearcase.Good team player with knowledge of Agile methodology will be a plus.