MCU Networking Professional

Job highlights

• . Requirement / Description: . Key Responsibilities . Design and configure MCU communication stacks for CAN,CAN FD,LIN,Ethernet,SOME / IP,and transport protocols based on project architecture
• Preferred Qualifications . .

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**Give us an opportunity to find the next career move for you.

**SA Technologies Inc. is hiring for **MCU Networking & Diagnostics Engineer in Pune

**Requirement/Description:

Key Responsibilities

Design and configure MCU communication stacks for CAN, CAN FD, LIN, Ethernet, SOME/IP, and transport protocols based on project architecture.

Develop and integrate diagnostic services using UDS, DoIP, OBD, DTC management, diagnostic sessions, security access, and routine control.

Configure AUTOSAR communication and diagnostic modules, including COM, PduR, CanIf, CanTp, Dcm, Dem, NvM interfaces, and Ethernet-related services where applicable.

Translate customer signal databases, diagnostic specifications, and network descriptions into maintainable software configurations and interface contracts.

Implement network management, wake-up and sleep handling, communication control, timeout supervision, bus-off recovery, and degraded-mode behavior.

Perform bench, SIL, HIL, and vehicle-level debugging using traces, bus logs, diagnostic logs, and MCU runtime measurements.

Ensure bidirectional traceability from networking and diagnostic requirements through design, implementation, configuration, and verification evidence.

Coordinate with system, BSW, application, validation, cybersecurity, and customer teams to resolve interface issues and deliver production-ready releases.
Required Experience and Competencies

Strong embedded C development and debugging experience on automotive microcontrollers.

Hands-on knowledge of CAN, CAN FD, LIN, Ethernet, SOME/IP, DoIP, UDS, ISO-TP, OBD, and vehicle network management concepts.

Experience with AUTOSAR Classic communication and diagnostic BSW configuration, integration, and issue analysis.

Ability to interpret DBC, ARXML, ODX, CDD, diagnostic extracts, signal matrices, and customer interface specifications.

Proficiency with bus analyzers, debuggers, diagnostic testers, oscilloscopes, and log-analysis methods.

Good understanding of ASPICE engineering practices, functional safety awareness, cybersecurity constraints, and disciplined defect resolution.
Preferred Qualifications

Experience with Vector CANoe, CANalyzer, CANape, DaVinci Configurator/Developer, EB tresos, or equivalent automotive tools.********

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