Automotive Engineer

TCS is seeking an Automotive Software Developer to support the design, development, testing, and integration of embedded software solutions for automotive systems and Electronic Control Units (ECUs). The role focuses on developing high-performance embedded applications, ensuring software quality, supporting vehicle communication networks, and contributing to next-generation automotive technologies.

The Automotive Software Developer will collaborate with hardware, systems, testing, and vehicle integration teams to deliver reliable embedded software solutions. The position will involve software development, debugging, communication protocol implementation, real-time system development, and compliance with automotive industry standards.

Key Responsibilities:

• Design, develop, and maintain embedded software applications using C/C++ for automotive systems.
• Develop software solutions for Electronic Control Units (ECUs) and embedded platforms.
• Implement and support automotive communication protocols including CAN, LIN, and Automotive Ethernet.
• Work with microcontrollers, memory management, timers, interrupts, and communication peripherals.
• Develop and maintain applications running on Real-Time Operating Systems (RTOS).
• Perform software debugging, integration, and validation activities.
• Conduct unit testing and support static code analysis to ensure software quality and reliability.
• Collaborate with cross-functional teams to support system integration and product delivery.
• Support software flashing, diagnostics, bootloader development, and communication stack implementation when required.
• Ensure compliance with automotive development processes and industry standards.

Required Skills & Qualifications:

• 5+ years of experience in Automotive Embedded Software Development.
• Strong hands-on experience in Embedded C/C++ programming for embedded systems.
• Experience in ECU software development and embedded automotive applications.
• Good understanding of microcontrollers, memory management, interrupts, timers, and communication peripherals.
• Hands-on experience with automotive communication protocols such as CAN, LIN, and Automotive Ethernet.
• Experience working with Real-Time Operating Systems (RTOS).
• Knowledge of unit testing frameworks and static code analysis tools.
• Strong debugging, troubleshooting, and problem-solving skills.
• Ability to work collaboratively within cross-functional engineering teams.
• Intermediate to Advanced English communication skills (B2/C1).

Preferred Skills:

• Experience with bootloaders, ECU software flashing, automotive diagnostics, or communication stack development.
• Knowledge of Automotive SPICE (ASPICE) development processes.
• Understanding of ISO 26262 Functional Safety requirements.
• Understanding of ISO/SAE 21434 Automotive Cybersecurity concepts.
• Experience working within automotive software development lifecycles and quality standards.

Location: Londrina, Brazil (Onsite)

Work Model: Onsite

Well-being & Benefits

Health, dental, and life insurance, meal and transportation vouchers, childcare assistance, Gympass, and 24/7 support through TCS Cares (psychological, legal, social, and financial assistance). Access to cultural, wellness, and recreational programs through the TCS-SESC partnership.

Learning & Career Development

Global career opportunities through access to the latest technologies, world-class learning platforms, professional certifications, and mentorship programs designed to accelerate your growth and future-ready skills.

Tata Consultancy Services is an equal opportunity employer. Our commitment to diversity and inclusion drives us to provide equal opportunities to all candidates who meet our required knowledge and competency needs, regardless of socio-economic background, race, color, national origin, religion, sex, gender identity, age, marital status, disability, sexual orientation, or any other characteristic.

RGS ID: 10885088