[Remote] Network Platform Software Development- Technical Lead

Note: The job is a remote job and is open to candidates in USA. Arrcus, Inc. develops the Arrcus Connected Edge platform to provide flexible, high-performance network connectivity. The Technical Lead will design and develop networking data path solutions, QoS features, and ASIC-based software while optimizing Linux networking systems. The role also involves high-availability solutions and networking software for containerized and virtualized environments.

Responsibilities

• Design and develop data path solutions for L3 (IPv4, IPv6, MPLS, SR/SRv6, VRF, L3VPN) and L2 (STP, LLDP, sFlow, LAG, MLAG) networking technologies
• Architect and implement QoS features, including queueing, classification, policing, shaping, ACL, ECN, and WRED
• Work with ASIC families (e.g., BCM XGS, BF Tofino) and develop software using BCM SDK, P4, and DPDK
• Optimize and enhance Linux networking internals, including memory management, network stack, and hardware abstraction layers (RIB, FIB, HAL)
• Develop and maintain high-availability (HA) solutions, ISSU, and Linux-based networking systems
• Work on Debian packaging, Linux kernel modifications, and kernel networking stack optimizations
• Develop and integrate software for containerized and virtualized networking environments

Skills

• Education: BS/MS/PhD in Computer Engineering, Computer Science, or equivalent field
• 8+ years of hands-on development experience in networking software development
• Strong proficiency in C/C++/Go/Python programming
• Deep understanding of ASIC pipeline architectures and networking hardware
• Hands-on experience with Linux OS internals, Debian build/packaging, and kernel networking stack
• Experience with RIB, FIB, HAL, and high-availability (HA) networking solutions
• Knowledge of containers (Docker, Kubernetes) and virtual machines (VMs) is a plus
• Experience with DPDK, P4, BCM SDK, or other hardware programming interfaces
• Strong debugging and performance optimization skills
• Experience with high-performance, distributed networking systems

Benefits

• Bonus + Equity
• 100% covered medical, dental, and vision insurance
• Parental leave
• 401k retirement plan
• Employee Assistance programs
• Health & wellness programs and resources
• Weekly Catered lunches at our San Jose office.
• Monthly happy hours at our San Jose office

Company Overview

Arrcus is a leading provider of high-performance routing and switching solutions, enabling organizations to achieve superior scalability and reliability. It was founded in 2016, and is headquartered in San Jose, California, USA, with a workforce of 51-200 employees. Its website is https://www.arrcus.com.

Company H1B Sponsorship

Arrcus, Inc. has a track record of offering H1B sponsorships, with 3 in 2026, 9 in 2025, 9 in 2024, 11 in 2023, 6 in 2022, 8 in 2021, 6 in 2020. Please note that this does not guarantee sponsorship for this specific role.