4G/5G RAN Protocol Developer - C/C++ Programming (4-6 yrs)

Job Title : 4G/5G RAN Protocol Developer

Experience Level : 4-6 Years

Location : Bangalore (Relocation to Bangalore required)

Notice Period : 0-15 Days Max

Job Description :

We are seeking a 4G/5G RAN Protocol Developer with expertise in C/C++ programming and 4G/5G RAN protocols at L1 (Physical Layer) and L2 (RLC/MAC layers). This role offers an exciting opportunity to work on cutting-edge wireless technologies in a fast-paced environment, focusing on high-performance protocol development.

The ideal candidate will have a strong foundation in C/C++, experience in 4G/5G RAN development, and ideally some exposure to Nvidia Phy or Xilinx for hardware acceleration. Experience with Open Air Interface (OAI) integration is a plus but not mandatory.

Key Responsibilities :

Protocol Development :

- Develop and optimize 4G/5G RAN protocols for the L1 (Physical Layer) and L2 (RLC/MAC layers).

- Focus on efficient coding and optimization for PHY, RLC, and MAC layers in 4G/5G systems.

C/C++ Programming :

- Write robust, high-performance C/C++ code for the RAN protocol stack.

- Focus on improving code efficiency, scalability, and performance.

Hardware Acceleration (Preferred) :

- Work with Nvidia Phy or Xilinx hardware acceleration technologies to enhance the protocol stack's performance.

OAI Integration (Good to Have) :

- Integrate with Open Air Interface (OAI) and contribute to the open-source development of the RAN protocol stack.

Testing & Optimization :

- Participate in the testing, debugging, and optimization of the protocol stack for both performance and reliability.

Documentation & Reporting :

- Provide clear documentation for the developed protocols, including design decisions and performance metrics.

- Communicate progress and issues effectively with team members and management.

Collaboration :

- Work closely with other engineers, QA teams, and stakeholders to integrate the RAN protocol stack into the system and ensure its successful deployment.

Key Skills & Experience :

Must-Have Skills :

- C/C++ programming experience, specifically for protocol stack development.

- Strong background in 4G/5G RAN, with expertise in L1 (Physical Layer) and L2 (RLC/MAC).

- Familiarity with PHY, RLC, and MAC layers of 4G/5G protocols.

- Experience with Nvidia Phy or Xilinx technologies (preferred but not mandatory).

Good-to-Have Skills :

- Exposure to OAI (Open Air Interface) for 4G/5G RAN stack integration.

- Familiarity with wireless network simulators and performance testing.

Experience :

- 4-6 years of experience in C/C++ programming with 4G/5G RAN protocol development.

- Previous work with RAN L1/L2 protocols, especially for PHY, RLC, and MAC layers.