Network Software Engineer (L2/L3, Routing Protocols)
Zhone Technologies, Inc.HÃ Ná»™i, Vietnam
Posted August 11, 2025
Full Time
About the Company
Zhone Technologies, Inc. designs and manufactures open, end‑to‑end broadband network solutions that deliver gigabit connectivity across fiber, wireless, and 5G OpenRAN platforms. Leveraging AI‑driven software and carrier‑grade hardware such as OLTs, ONTs, and CPEs, the company empowers service providers, utilities, and municipalities to build future‑ready network infrastructures and enhance customer experience.
Job Description
Zhone Technologies is seeking a Network Software Engineer to contribute to the development of next-generation network products, transitioning from legacy protocols to open-source-based systems. The role involves designing, porting, and validating L2/L3 features, ensuring protocol interoperability in embedded environments. The company focuses on innovation, being a startup with dynamic growth.
Requirements
- Bachelor’s degree in Computer Science, Electrical Engineering, or related field
- 3+ years of experience in network software development
- Solid understanding of L2/L3routing protocols and their role in modern networks
- Experience with multi-threaded, real-time embedded systems
- Strong programming skills in C/C++
- Familiarity with embedded Linux or other real-time operating systems
- Good communication skills and a collaborative mindset
- Self-driven attitude and strong desire to learn
