Automotive Engineer

We are looking to hire a skilled CAN Bus and Automotive Diagnostics Expert with proven experience in OBD-II, UDS (ISO 14229), and automotive protocol reverse engineering. Your expertise will be crucial to help us analyze, capture, and reverse engineer OEM diagnostic commands and routines from advanced diagnostic tools (like ThinkDiag 2, Diagzone, Launch, Autel).

Responsibilities

Capture and analyze CAN bus and OBD-II communication from OEM diagnostic tools.

Reverse engineer OEM-specific diagnostic functions such as DPF regeneration, throttle calibration, SAS reset, injector coding, and more.

Document and map UDS commands, security access procedures, and service routines.

Work closely with our development team to implement these commands safely and effectively in the DiagPlus app.

Provide thorough testing and troubleshooting support for diagnostic functions.

Requirements

Experience with CAN bus protocol, OBD-II, and UDS (ISO 14229) diagnostics.

Proven history of reverse engineering automotive ECUs or OEM diagnostic tools.

Ability to analyze raw CAN frames and Bluetooth diagnostic data.

Strong problem-solving skills and ability to work independently.

Good communication and documentation skills.

Knowledge of security access protocols and ECU unlocking is a plus.

Familiarity with Android app integration is beneficial.

About the App and Device Connection

Our DiagPlus app connects with diagnostic hardware devices like ThinkDiag 2 via Bluetooth RFCOMM (Serial Port Profile) on Android. The app communicates directly with the vehicle’s ECU through the device, sending and receiving CAN bus and UDS diagnostic commands.

Key points:

Connection established over Bluetooth using RFCOMM (Serial Port Profile)

The device acts as a bridge between the app and the vehicle’s OBD-II/CAN interface

Real-time capturing and decoding of CAN frames and diagnostic responses are critical for reverse engineering and implementing OEM routines

Integration requires handling low-level communication protocols and secure access procedures for OEM diagnostics

Candidates should be familiar with Bluetooth communication on Android and vehicle diagnostic protocols to effectively reverse engineer and implement new diagnostic features.

Why Join Us?

Work remotely with a passionate team driving innovation in automotive diagnostics.

Influence the development of a leading-edge diagnostic app.

Competitive pay with potential for long-term collaboration.

Job Types: Full-time, Freelance
Contract length: 1 month

Pay: ₹220,000.00 - ₹650,000.00 per year

Work Location: In person

Application Deadline: 18/07/2025
Expected Start Date: 16/07/2025