We are seeking an experienced Senior C/C++ Network Software Engineer to design, develop, and maintain high-performance software components in a demanding networking domain. The ideal candidate will possess 6-10 years of experience with strong expertise in C/C++ programming, Linux system-level programming, and in-depth knowledge of networking protocols (TCP/IP, UDP, etc.). This role is critical for building reliable, scalable, and secure embedded or network software modules.

Core Responsibilities :

Software Development & Maintenance :

- Design, develop, and maintain high-quality software components using C/C++ as the primary programming languages.

- Work extensively on Linux-based systems, contributing specifically to embedded or network software modules.

- Apply in-depth knowledge of Linux system programming, including shell scripting and kernel-level interactions (where applicable).

- Ensure the reliability, scalability, security, and high performance of the developed software.

Networking Protocol Implementation :

- Implement and troubleshoot a wide range of networking domain protocols, including but not limited to TCP/IP, UDP, VLAN, DHCP, and DNS.

- Utilize socket programming expertise to build robust communication layers.

- Focus on low-level performance optimization related to network throughput and latency.

System Engineering and Quality Assurance :

- Demonstrate a good understanding of multithreading, Inter-Process Communication (IPC), and complex memory management techniques to build stable, concurrent systems.

- Actively participate in the entire development lifecycle, including software design reviews, code reviews, and rigorous system integration testing.

- Utilize debugging tools such as GDB, Valgrind, or similar memory/performance profiling tools to identify and resolve complex system issues.

Collaboration and Integration :

- Collaborate effectively with cross-functional teams, including Quality Assurance (QA), hardware engineers, and network engineers, to ensure cohesive product delivery.

Required Skills & Qualifications :

Experience : 6 to 10 years of professional experience.

Programming : Strong proficiency in C/C++ programming is mandatory.

Operating System : In-depth knowledge of Linux system programming and shell scripting.

Networking : Hands-on experience with networking protocols and socket programming.

System Internals : Good understanding of multithreading, IPC, and memory management principles.

Debugging : Experience with debugging tools such as GDB or Valgrind.

Preferred Skills :

- Experience working on embedded systems or carrier-grade networking equipment.

- Knowledge of advanced routing and switching protocols (e.g., OSPF, BGP, MPLS).

- Familiarity with network virtualization technologies (NFV/SDN).

- Experience with automated testing frameworks for network systems.