We are seeking a Sr. Staff SoC BSW Engineer – OS, Variant Management, Diagnostics, IPC Stack to lead the development, integration, and optimization of configurable base software components for complex automotive SoC platforms. This role focuses on enabling scalable software through robust variant management, cross-domain inter-processor communication (IPC), and advanced diagnostics integration.

As part of the Base Software (BSW) Engineering team at Stellantis, you will play a critical role in developing the platform software infrastructure that supports a range of vehicle ECUs for ADAS, Infotainment, Zonal Control, and Central Compute architectures

Key Responsibilities:

Lead the design and implementation of variant management strategies for scalable software across multiple SoC-based ECU configurations

Architect and develop IPC stacks for communication between heterogeneous cores and domains using shared memory, SPI, UART, or VirtIO protocols

Integrate and configure diagnostic services, supporting UDS, DTC, and DoIP across multiple software partitions

Collaborate with feature owners, OS teams, and hardware stakeholders to ensure consistent behavior across software variants

Define and manage feature flags, configuration switches, and integration guidelines to support platform reuse

Support AUTOSAR and non-AUTOSAR environments, ensuring compatibility and traceability of configuration items

Debug and optimize IPC and diagnostic modules for performance, latency, and resource usage

Enable integration of diagnostics and IPC into CI/CD pipelines, test automation, and simulation frameworks

Ensure software compliance with ISO 26262, ASPICE, and cybersecurity standards (e.g., ISO/SAE 21434)

Contribute to system design documentation, variant configuration guidelines, and technical training for cross-functional teams