Summary
We are looking for a Network Software Engineer with 4+ years of commercial experience in software engineering, specifically in embedded application development, with strong knowledge of C and a solid understanding of L2/L3 networking.
In this role, you will work on networking software packages built on top of an SDK, creating a fully functional Layer 3 device solution that runs on Linux-based network switches, delivering optimal performance for enterprise data centers, cloud infrastructure, and high-performance computing clusters.
Our customer is a US–Israeli semiconductor innovator that develops a complete networking stack using its own silicon, powering the data centers of global leaders such as Amazon, Microsoft, Alibaba, and Meta. PLVision’s team is responsible for developing SAI (Switch Abstraction Interface) and integrating SONiC (Software for Open Networking in the Cloud) with the customer’s hardware.
Join a secure and forward-looking professional environment where we prioritize quality, reliability, and thoughtful progress in both technology and collaboration. You will advance your technical skills across all layers of networking and develop state-of-the-art solutions.
Responsibilities 
Design and implement advanced software modules and networking protocols
Improve and support a high-performance embedded networking application
Conduct research and analysis to make smart, data-driven technical decisions
Ensure top-quality releases of complex Linux-based networking solutions
Drive full-cycle development from design to deployment in large-scale data centers
Requirements 
4+ years of commercial experience in software engineering, specifically in embedded application development
Strong proficiency in C
Solid understanding of L2/L3 networking concepts and protocols
Confident working with Linux as a development environment
Basic knowledge of Bash and Python scripting
Experience with Make/Automake or similar build tools
Intermediate or higher level of technical English
Excellent troubleshooting and debugging skills
Strong communication and teamwork abilities
Customer-focused, motivated, and adaptable
Would be a plus 
Experience in cross-platform application development
Hands-on experience with Ethernet switches and routers (e.g., Cisco, Arista, Juniper; L2 & L3)
Experience in configuring and implementing Layer 2 / Layer 3 networking protocols
Knowledge of BGP, OSPF, RIP, and other routing protocols (TCP/IP, ARP, DHCP, etc.) – a strong advantage
Familiarity with virtualization and containerization technologies
Solid Linux networking skills
Benefits 
- Medical insurance
- Vacation and sick leave days
- Paid bank holidays (11 days in 2026)
- Relocation bonus
- Marriage and childbirth bonuses
- Referral bonus
- Educational courses and training programs
- Remote work
- Flexible Schedule
About PLVision 
PLVision is a European networking software product development company that helps businesses unlock the full potential of open and disaggregated technologies. We deliver end-to-end, vendor-agnostic solutions tailored to meet each client's specific use cases, enabling greater flexibility, scalability, and sustainability while ensuring cost control and predictability.
Leveraging strategic partnerships with industry leaders, major hardware vendors, and membership in key open networking communities, PLVision ensures delivered software solutions remain future-ready and aligned with the latest open networking innovations, empowering clients to achieve their business goals and long-term success.