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
Solid C++ programming in middleware.
Strong understanding of TCP/IP, UDP, VLAN Layer2 networking

Option2: Autosar
Solid Classic AUTOSAR experience with BSW configuration and development.
Robust 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.

📌 Audio Video Bridging Developer Bengaluru
🏢 Cred
📍 Bengaluru