AUTOSAR BSW Communication Stack Development Engineer

Tata Technologies; Auburn Hills (MI); On-site; USD 110,000 - 150,000; Full time

Job summary

Tata Technologies is seeking an AUTOSAR BSW Communication Stack Development Engineer in Auburn Hills, MI. You will configure, integrate and validate BSW modules across CAN/LIN and diagnostic stacks for ECU platforms.

Role requires hands-on MCAL generation, RTE integration, and debugging with Trace32, CANoe/CANalyzer, and GHS toolchains, aligned with ASPICE and ISO 26262 standards.

Qualifications

• Experience configuring, integrating and validating AUTOSAR BSW modules.
• Hands-on with CAN/LIN stacks and diagnostic interfaces (UDS, DCM, DEM).
• Familiar with ASPICE and ISO 26262 practices in automotive software.
• Proficiency with Infineon AURIX MCUs TC2xx/TC3xx and related toolchains.

Responsibilities

• Configure, integrate and validate AUTOSAR BSW modules (CanIf, CanNm, CanSM, PduR, Com, IpduM, BswM, EcuM, ComM).
• Integrate and tune diagnostic modules and ensure proper RTE communication.
• Perform MCAL generation and BSW integration using EB tresos or similar tools.
• Develop, test, and debug AUTOSAR ECUs on AURIX MCUs with Trace32 and CANoe/CANalyzer.
• Work on CAN/LIN stack development, configuration and validation tasks.
• Mentor junior engineers and participate in technical reviews.

Skills

AUTOSAR

BSW

CAN/LIN

MCAL

RTE

Trace32

CANoe/CANalyzer

GHS

Git

SVN

ALM

Vector DaVinci

ETAS iSOLAR

Tools

EB tresos

Vector DaVinci Configurator/Developer

ETAS iSOLAR

Trace32

CANoe/CANalyzer

GHS toolchains

Job description

Job Title: AUTOSAR BSW Communication Stack Development Engineer

Location: Auburn Hills, MI

Duration: Full time

Role Summary

The AUTOSAR BSW Communication Stack Engineer is responsible for the configuration, integration, and validation of AUTOSAR Basic Software (BSW) modules within the communication and diagnostic layers for automotive ECU platforms. The role involves deep technical engagement in Infineon AURIX TC2xx/TC3xx-based systems, use of AUTOSAR configuration tools (Vector DaVinci or ETAS iSOLAR), and coordination with application and system teams to ensure high-quality software delivery aligned with ASPICE and Functional Safety standards.

Key Responsibilities

• Configure, integrate, and validate AUTOSAR BSW communication modules such as CanIf, CanNm, CanSM, PduR, Com, IpduM, BswM, EcuM, and ComM.
• Integrate and configure diagnostic modules — DCM, DEM, FiM, Rest Manager, OS, and ensure proper RTE communication between BSW and application layers.
• Perform MCAL generation and configuration using EB tresos, and manage integration with BSW stack (Vector or ETAS iSOLAR).
• Develop, test, and debug AUTOSAR-based ECUs on Infineon TC2xx/TC3xx microcontrollers, using Trace32, CANoe/Canalyzer, and GHS toolchains.
• Work on CAN/LIN communication stack development, configuration, and validation activities.
• Analyze system requirements and define software architecture impacts on BSW communication stack.
• Participate in and perform technical reviews, support customer discussions, and guide junior engineers in integration tasks.
• Ensure compliance with Automotive SPICE (ASPICE) and ISO 26262 Functional Safety practices.
• Manage development activities, including planning, tracking, and milestone reporting.
• Utilize configuration management and quality tools (Git, SVN, ALM) to maintain baselines and traceability.
• Strong understanding of AUTOSAR Classic Platform architecture and BSW communication stack.
• Hands-on experience with Vector DaVinci Configurator/Developer or ETAS iSOLAR (preferred).
• In-depth knowledge of UDS (ISO 14229), DCM, and DEM module configurations.
• Proficiency with Infineon AURIX MCUs (TC2xx/TC3xx) and related toolchains.
• Working knowledge of MCAL, RTE generation, and Com stack debugging.
• Familiarity with Functional Safety and ASPICE process compliance.
• Proficient in using CANoe/CANalyzer, Trace32, and GHS debuggers.
• Good understanding of software development life cycle, configuration management, and quality metrics.