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Location: Bengaluru
Company: Texas Instruments
The ideal candidate will have deep expertise in embedded C/C++ programming and a strong understanding of digital power control topologies and algorithms. This role requires close collaboration with hardware and application engineers to deliver robust, high-performance solutions that powers mission critical data centres, AI Servers and a wide array of Industrial applications.
Key Responsibilities
- Software development: Design and develop high-quality, real-time software for TI ASM UCD devices, such as the UCD3138/UCD4138, for applications like Power Factor Correction (PFC), DC/DC converters, and other digital power topologies.
- Algorithm implementation: Translate complex control algorithms for power regulation, calibration, and monitoring into efficient, low-level C code that runs on the UCD’s digital power peripherals (DPPs).
- Hardware-Software Integration: Work closely with hardware design teams to integrate firmware with new power management hardware, validate system functionality, and perform board bring-up.
- Driver development: Write and maintain device drivers for the UCD’s internal peripherals and external communication interfaces (e.g., PMBus, I2C, SPI).
- Debugging and optimization: Use debugging tools like JTAG, oscilloscopes, and logic analysers to troubleshoot firmware, hardware, and system-level integration issues. Optimize firmware for performance, memory footprint, and power consumption.
- Validation and testing: Develop and execute comprehensive test plans and automated test scripts to ensure the software meets all functional and performance requirements.
- Customer Support: Provide technical support to application engineers and customers, assisting with firmware-related issues and implementation guidance.
- Documentation: Create and maintain technical documentation, including design specifications, firmware architecture, and test procedures.
- Continuous Improvement: Participate in code reviews and contribute to the improvement of software development methodologies and processes.
Qualifications
Required Skills and Qualifications:
- 3+ years of industry experience in software development on embedded devices.
- Bachelor’s or master’s degree in Electronics/Electrical/Computer Engineering, or a related field.
- Strong proficiency in embedded C/C++ and familiarity with assembly language.
- Experience implementing industry-standard communication protocols like PMBus, I2C, and SPI.
- Experience with TI’s Code Composer Studio (CCS), IAR, Keil and other relevant development tools.
- Familiarity with scripting languages like Python, JavaScript and ability to automate software development and test flows/methods.
- Knowledge of software development life cycle and experience using development tools like git, KlocWork, Unity Test Framework etc.
- Direct, hands-on experience developing software for TI’s UCD digital power controller family will be an added advantage.
- Deep understanding of digital power control theory and common topologies (PFC, buck, boost, LLC, etc.).
- Basic understanding of signal processing and experience using model-based development tools like MATLAB and Simulink will be a definite plus.
- Ability to read and interpret schematics and datasheets, with experience in hardware-software interaction and board-level debugging.
- Proficiency in using standard lab equipment and debugging tools.
- Strong analytical and problem-solving skills, excellent communication abilities, and a collaborative mindset.
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