Senior Firmware Engineer

📋 Description

• Design firmware architectures; develop features for memory-constrained C/C++ apps.
• Troubleshoot complex client problems; debug firmware from data.
• Develop firmware to meet hardware, power, and feature constraints.
• Design and implement tests for firmware and electrical functionalities of IoT devices.
• Generate and maintain documentation for algorithms and codebase.
• Follow best practices for VCS, repo management, and firmware releases.

🎯 Requirements

• 5+ years embedded software with RTOS (FreeRTOS) and CMSIS/ESP-IDF/STM HAL.
• Expert-level modern C/C++ coding skills.
• Strong data structures and data theory understanding.
• Proficient in Object-Oriented Programming concepts.
• Expertise in embedded systems development and electronics concepts.
• Ability to read advanced technical docs and data sheets.

🎁 Benefits

• Experience with other low-level languages.
• DSP concepts and applications knowledge.
• Understanding of wireless protocols (WiFi, Bluetooth, Cellular).
• Python scripting proficiency.
• Fluent English proficiency.
• Availability to move to Sao Paulo.