MCAL Engineer

Date: 19 Jul 2026

Location: Bangalore

Company: LTTS

- MCAL JD

Device Driver software testing which includes a good know how of standard software development Life Cycle.

- Good knowledge of Microcontroller architecture and peripherals like CAN, LIN, SPI, PCIe, Ethernet, MEMORY etc.
- Experience in AUTOSAR MCAL and exposure to ISO26262.
- Embedded system software development or Validation using C, assembly languages.
- Experience in the usage of LabView, NI, FPGA, oscilloscopes, logic analysers, power benches etc.
- Experience in embedded system development tools such as compilers, debuggers (PLS, Lauterbach), static analysers etc.
- Working experience in scripting languages such as Perl, python etc.
- Experience in the development/maintenance of the test automation and continuous integration frameworks
- Good knowledge of computer architecture (16/32bit), real-time systems
- Working experience on multicore platforms
- Participate and contribute to requirements elicitation and definition phase of the project.
- Develop Test Architecture,



Specification and Test script for MCAL device drivers.
- Software Validation of device drivers (Eg: MCU, SPI, I2C, CAN, LIN, Ethernet, MEMORY, Timers, ADC, and PWM etc.) and safety software in an independent/RTOS environment on Infineon’s automotive microcontrollers.
- Support CoC Head with WBS definition and Estimations.
- Develop Test Strategy and institutionalize the methods and related templates to enable the usage of the tools and test equipment wherever required/possible.
- Envisage, implement, institutionalize and maintain the verification and validation methods and infrastructure (e.g. automation to improve quality and efficiency in terms of cost and time )
- Drive innovation in the form of current advancements (test methods/tools, test automation, test infrastructure).
- Institutionalize software test processes compliant with Automotive standards (e.g. ISO26262, ASPICE).
- Ownership of reviews - Test Specifications & Scripts

📌 MCAL Engineer (India)
🏢 L&T Technology Services
📍 India