Description

Design and develop fast path and user plane software for next-generation 5G systems. Optimize performance profiling and tuning across various architectures.

Responsibilities

• Develop and maintain high-performance data plane applications using C++.
• Implement and optimize packet processing using Intel DPDK and Vector Packet Processing (VPP).
• Profile and tune software performance on x86 and other architectures.
• Debug complex issues using tools such as Valgrind, GDB, and Purify.
• Analyze network traffic and troubleshoot issues using Wireshark and tcpdump.

Required Skills

• 5+ years of hands-on experience in C++ programming.
• Proven experience designing fast path or control plane applications.
• Essential working knowledge of Intel DPDK.
• Strong understanding of data structures, algorithms, and operating system concepts.
• Deep knowledge of x86 architecture.
• Comprehensive understanding of networking domains, specifically TCP/IP protocols.
• Proficiency with debugging tools (Valgrind, GDB) and network analysis tools (Wireshark, tcpdump).

Preferred Skills

• Experience with Vector Packet Processing (VPP).
• Background in 5G system development.

Key Skills

Education

Any Graduate