RTOS Developer

Job Title : RTOS Developer

Experience : 5 to 12 Years

Location : Bengaluru

Job Summary :

Key Responsibilities :

• Design, develop, and maintain embedded software applications in an RTOS environment.
• Develop firmware components for wireless communication devices and embedded platforms.
• Debug and resolve complex Wi-Fi protocol, interoperability, and certification issues.
• Contribute to the implementation of the latest IEEE 802.11 standards and Wi-Fi Alliance (WFA) specifications.
• Develop and maintain Hardware Abstraction Layer (HAL) and Peripheral Driver Layer (PDL) modules.
• Work closely with cross-functional teams including firmware, hardware, validation, and system engineering teams.
• Analyze system-level issues using debugging tools and identify root causes.
• Optimize embedded software for performance, memory utilization, and power efficiency.
• Maintain and enhance build systems, Makefiles, and automation scripts.
• Participate in code reviews and ensure compliance with coding standards and software development best practices.
• Support integration, testing, and validation activities throughout the software development lifecycle.
• Prepare technical documentation, design specifications, and implementation documents.

Required Skills :

• 5 to 12 years of experience in Embedded Software Development.
• Strong hands-on experience with RTOS-based software development.
• Excellent understanding of RTOS concepts, including :
• Task scheduling
• Threads
• Interrupt handling
• Mutexes
• Semaphores
• Queues
• Timers
• Memory management
• Strong programming skills in C and embedded firmware development.
• Hands-on experience with HAL (Hardware Abstraction Layer) and PDL (Peripheral Driver Layer).
• Experience debugging Wi-Fi protocol and certification issues.
• Good understanding of IEEE 802.11 wireless networking standards.
• Experience maintaining build scripts and Makefiles.
• Familiarity with embedded debugging tools such as JTAG, GDB, Trace32, or equivalent.
• Strong analytical and debugging skills.

Preferred Skills :

• Experience with Zephyr RTOS.
• Knowledge of Wi-Fi Alliance (WFA) certification processes.
• Experience with Linux-based embedded development environments.
• Familiarity with Git, CI/CD pipelines, and version control systems.
• Knowledge of scripting languages such as Python or Shell scripting.
• Experience working on wireless chipsets or networking products.

Soft Skills :

• Excellent problem-solving and analytical abilities.
• Strong communication and collaboration skills.
• Ability to work effectively in cross-functional Agile teams.
• Self-motivated with the ability to handle multiple priorities.
• Passion for learning new technologies in embedded and wireless domains.

Why Join Us?

• Opportunity to work on next-generation wireless and embedded technologies.
• Exposure to the latest IEEE 802.11 standards and Wi-Fi innovations.
• Collaborative work environment with experienced engineering teams.
• Excellent career growth opportunities and challenging technical assignments.