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.
Qualifications & required skills-:
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 with 3GPP specifications for E-UTRA (LTE) and NR.
Familiar with communication interfaces: Ethernet / TCP/IP / UDP.
Positive knowledge of RAN protocols and interfaces:
LTE/5G AS protocol layers — PHY, MAC, RLC, PDCP, RRC.
Expert-level proficiency in the MAC and RLC layers is required
Excellent log analysis and debugging skills.
Must be strong in C/C++ programming and Linux OS.
Hands-on experience debugging in a Linux environment with tools like GDB, QXDM, TM500, QCAT, etc.
8 - 10 years of work experience.
Positive to Have / Advantageous
Experience with Git.
Knowledge of the O-RAN E3 interface and dApp development.
Key responsibilities -:
You will be responsible for the full development process of L2/L3 embedded protocol stack including design, coding, unit testing, debugging, and integration.
As a stack SW developer, you will develop new features/setting for Parallel Wireless future products and debug existing solutions which are used by our customers around the world.