Ethernet Firmware Engineer

Responsibilities and Opportunities

• Evaluate and develop Ethernet control subsystem firmware
• Optimize and implement Layer 2/3 protocols, including VLAN (802.1Q), STP (802.1D), RSTP (802.1W), IGMP Snooping, and Link Aggregation (802.3ad)
• Implement and debug RoCE (RDMA) functionality
• Integrate hardware and software architectures to evaluate systems and conduct compliance tests
• Provide solutions for technical issues and ensure system performance and reliability

Key Qualifications

• Bachelor’s or higher degree in Electrical Engineering or Computer Engineering
• Minimum of 5 years of experience in next-generation Ethernet firmware development
• Deep understanding of Ethernet protocols (Layer 2/3, TCP/IP, UDP)
• Strong background in silicon validation, embedded software development, and proven debugging skills
• Excellent communication and problem-solving abilities

Ideal Qualifications

• Over 10 years of experience in hardware-software integration, validation, and driver/firmware development
• Experience developing firmware for high-speed interface devices (e.g., PCIe, UCIe)
• Ability to work across multiple teams and foster cross-functional collaboration
• Capacity to quickly learn and adapt to new and emerging technologies

Rebellions is committed to fostering a diverse and inclusive workplace. We are an equal opportunity employer and value diversity within our company. We do not discriminate based on personal identity. Applicants who would like to contact us regarding the accessibility of our website or who need special assistance or a reasonable accommodation for any part of the application or hiring process may contact us at: [email protected].