HIRING | SENIOR C#/.NET DIAGNOSTIC SOFTWARE ENGINEER ?
Location: Pan India / Remote
Experience: 5–10 Years
CTC: Up to ₹25 LPA
Period: Immediate Joiners Only
Employment: Full time
ABOUT THE ROLE
We are looking for a Senior C#/.NET Software Engineer with strong hands-on experience in automotive ECU diagnostics, UDS, CAN and firmware flashing.
The role involves developing Windows-based diagnostic applications, implementing UDS communication, integrating CAN/CAN FD hardware and building ECU firmware programming workflows.

Requirements
MUST-HAVE SKILLS
C# / .NET Framework / .NET 6+
WPF / WinForms
UDS – ISO 14229
ISO-TP – ISO 15765
CAN / CAN FD
ECU Diagnostics & Firmware Flashing
MVVM Architecture
Async Programming & Multithreading
Object-Oriented Design




CAN hardware/API experience
UDS & FLASHING EXPERIENCE
Experience with UDS services including:
• Diagnostic Session Control – 0x10
• ECU Reset – 0x11
• Security Access – 0x27
• Request Download – 0x34
• Transfer Data – 0x36
• Transfer Exit – 0x37
• Checksum/CRC verification
• Retry, timeout and recovery handling
CAN TOOLS / HARDWARE
Experience with Vector, PEAK PCAN, Kvaser, Intrepid or NI-XNET is preferred.
Tools: CANoe, CANalyzer, PCAN-View, Vehicle Spy, Visual Studio, Git.
FIRMWARE FORMATS
Intel HEX | Motorola S-Record | Binary (.bin)

📌 SENIOR C#/.NET DIAGNOSTIC SOFTWARE ENGINEER (Pune)
🏢 Vrinda International
📍 Pune