Embedded Firmware Engineer (eInfochips Inc)

Arrow•Campbell, CA

4d•Onsite

About The Position

This role is similar to an embedded network engineer experienced in DO-178C SOI-2 Dev Engineer to support the certification of Time-Sensitive Networking (TSN) software for safety-critical avionics platforms. The engineer will participate in Software Development Reviews (SOI-2) by evaluating software requirements, architecture, detailed design, traceability, and compliance with DO-178C objectives. The role involves reviewing TSN software components such as IEEE 802.1AS (gPTP), IEEE 802.1Qbv Time-Aware Shaper, IEEE 802.1Qav Credit-Based Shaper, IEEE 802.1CB FRER, ENETC drivers, LOS-178 networking stack, and LCS components. This position will perform work covered by International Traffic in Arms Regulations. Viable candidates for this position must be eligible for an export license or be a U.S. Person (which includes but is not limited to U.S. citizens or nationals, lawful permanent residents, refugees, and asylees).

Requirements

DO-178C
DO-178C lifecycle
TSN Knowledge
IEEE 802.1AS (gPTP/PTP)
IEEE 802.1Qbv, Qav, VLAN Traffic Classes/Queue Scheduling
Embedded Software
Embedded C/ Linux RTOS/Device Drivers
Networking
Ethernet /VLAN /Layer-2 Switching
Socket Programming
TCP/IP fundamentals

Responsibilities

Perform DO-178C SOI-2 certification reviews.
System, High-Level Requirements (HLR) and Low-Level Requirements (LLR) Authoring for Networking and TSN.
Verify software architecture and detailed design compliance.
Review bidirectional requirements traceability.
Evaluate software coding standards compliance.
Review derived requirements.
Work closely with software, systems, FPGA, and certification teams.