Audio Video Bridging Developer

Company: Hallmark Search Partners
LinkedIn: Visit LinkedIn
Business Type: Enterprise
Company Type: Service
Business Model: B2C
Funding Stage: IPO/Public
Industry: Automotive
Job Description
This is a permanent role with a valued client Hallmark Search Partners
Position: AVB Developer
Experience: 4–10 Years
Location: Chennai/Bangalore
Employment Type: Full-Time
Role Overview
We are seeking an experienced AVB (Audio Video Bridging) / TSN (Time-Sensitive Networking) Engineer to design, develop, integrate, and validate real-time Ethernet communication solutions for Automotive, or Embedded Systems applications. The candidate will work on IEEE 802.1 standards, Ethernet protocols, network synchronization, traffic shaping, and time-critical communication systems.
Key Responsibilities
Design, develop, and maintain AVB/TSN networking solutions.
Implement and optimize IEEE 802.1 TSN standards including:
IEEE 802.1AS (gPTP)
IEEE 802.1Qav (Credit-Based Shaper)
IEEE 802.1Qbv (Time-Aware Scheduling)
IEEE 802.1Qbu / 802.3br (Frame Preemption)
IEEE 1722 (AVTP)
IEEE 1722.1 (AVDECC)
Develop and debug Ethernet communication stacks on Classic AutoSAR / Embedded Linux or RTOS platforms.
Analyze network traffic using tools such as Wireshark, Vector CANoe/CANalyzer, or other protocol analyzers.
Perform integration and validation of AVB/TSN features in automotive ECUs, gateways, switches, and end nodes.
Work closely with hardware, system, and application teams to ensure deterministic communication performance.
Conduct performance analysis, latency measurements, synchronization validation, and troubleshooting.
Participate in architecture reviews, technical discussions, and customer interactions.
Mandatory Skills
Experience with Ethernet and AVB/TSN standards; knowledge of at least one relevant standard i.e., IEEE 802.1Q/av/bv/bu, gPTP and AVTP protocols required.
Option1: Network
Strong C++ programming in middleware.
Strong understanding of TCP/IP, UDP, VLAN Layer2 networking
Option2: Autosar
Strong Classic AUTOSAR experience with BSW configuration and development.
Strong C programming with AUTOSAR BSW configuration and development.
Hands-on experience with C, Linux/RTOS and Ethernet stack configuration.
Education
Bachelor’s or Master’s degree in Computer Science, Electronics, Electrical Engineering, or a related field.

Work arrangement
No