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Parallel Wireless

Technical Lead, Stack

Bengaluru , India
full-time
What you need : • Understanding of end-to-end solutions for 4G/5G network architecture. • Familiar with 3GPP RAN and O-RAN specifications and functionality. • Development experience on Cellular Radio products complying to 3GPP specification for E-UTRA (LTE) and NR • Familiar with communication interfaces Ethernet / TCP/IP / UDP . • Should have good knowledge on RAN protocol and interfaces:  o FAPI, F1 interface (DU to CU), S1 interface (BBU to EPC), and CU E1 interface. o LTE/5G  AS protocol  layers - PHY, MAC, RLC, PDCP, RRC • Excellent Log analysis and debugging skills. • Must be strong in C/C++ Programming and Linux OS. • Hands on experience on debugging in Linux environment with tools like GDB, QXDM, TM500, QCAT etc. • Good to have experience of Git.   What you will do
  • Designing, development & Unit testing of 5G in Layer2(RLC/MAC/PDCP) & Layer3(RRC/RRM) modules
    •  Parallel Wireless

    Parallel Wireless builds innovative and energy-efficient Open RAN solutions, focusing on hardware-agnostic technology to transform mobile networks. Their offerings serve a diverse range of clients, helping to enhance network security and reduce operational costs while promoting sustainability in telecoms.

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