INR 0–0/yr

Tech Lead, Stack

PuneFull Timelead
OtherManagementTech Lead
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Quick Summary

Overview

Parallel Wireless is a U.S.-based pioneer in Open RAN innovation, transforming how mobile networks are built, optimized, and powered. Through our GreenRAN™ portfolio, we enable operators to deliver next-generation connectivity with unmatched energy efficiency, automation, and flexibility.

Technical Tools
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Parallel Wireless is a U.S.-based pioneer in Open RAN innovation, transforming how mobile networks are built, optimized, and powered. Through our GreenRAN™ portfolio, we enable operators to deliver next-generation connectivity with unmatched energy efficiency, automation, and flexibility.
  • Strong hands-on experience in LTE Layer 2 – MAC, RLC, PDCP
  • In-depth knowledge of 3GPP LTE standards (36.321, 36.322, 36.323)
  • Excellent programming skills in C/C++ (embedded, real-time systems)
  • Experience with multi-threaded systems, IPC, and high-performance software
  • Debugging experience using tools like GDB, Wireshark, protocol analyzers
  • Strong understanding of LTE call flows and KPIs (throughput, latency, BLER)
  • Strong technical leadership and ownership 
  • Ability to explain complex protocol behavior clearly
  • Excellent problem-solving and analytical skills
  • Effective communication with cross-functional and global teams
  • Ability to work in a fast-paced R&D environment
  • Mentor and guide a team of junior engineers
  • Break down requirements into technical tasks and ensure timely deliver
  • Lead development/support/maintenance of features such as:
  • Scheduling and HARQ (MAC)
  • RLC AM/UM/TM procedures
  • PDCP ciphering, integrity protection, ROHC
  • QoS, DRX, SR/BSR, Timing Advance handling
  • Carrier Aggregation, MIMO, and 256-QAM support
  • Optimize throughput, latency, CPU usage, and memory footprint
  • Analyze and resolve complex protocol and performance issues in lab and field environments
  • Location & Eligibility

    Where is the job
    Pune
    On-site at the office
    Who can apply
    Same as job location
    Listed under
    Worldwide

    Listing Details

    Posted
    January 9, 2026
    First seen
    March 26, 2026
    Last seen
    May 13, 2026

    Posting Health

    Days active
    47
    Repost count
    0
    Trust Level
    32%
    Scored at
    May 13, 2026

    Signal breakdown

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    Tech Lead, StackINR 0–0