Embedded C Developer with Zephyr RTOS Experience

Embedded Software Engineer at LMesh

LMesh is at the forefront of IoT innovations, delivering smart solutions across sectors including agriculture, automotive, infrastructure, and research organizations throughout Europe. We're expanding our talented team and seeking an experienced Embedded Software Engineer passionate about developing cutting-edge IoT technologies.

Key Responsibilities:

Embedded Software Development: Design, implement, and maintain robust and efficient embedded software in C within a Zephyr RTOS environment.

Sensor Driver Development: Develop, optimize, and integrate low-level drivers for a variety of sensors and peripherals used in IoT applications.

RF Communication Development: Implement and optimize IoT-focused communication protocols, such as Bluetooth and GSM, ensuring reliable RF connectivity.

CMake Build System: Manage and configure projects using CMake to ensure scalability, maintainability, and streamlined build processes.

Code Review & Quality Assurance: Conduct meticulous code reviews ensuring high-quality, efficient code aligned with industry best practices.

Unit & Integration Testing: Create and execute thorough unit and integration tests, maintaining comprehensive test coverage for all embedded solutions.

System Integration: Work closely with hardware engineers to ensure seamless integration of software and hardware components.

Troubleshooting & Debugging: Effectively diagnose and resolve technical issues within embedded systems across various sensor interfaces and communication protocols.

Technical Documentation: Develop clear, detailed documentation for codebases, system designs, and operational procedures to facilitate knowledge sharing.

Required Qualifications:

Solid experience in embedded software development using Zephyr RTOS.

Strong proficiency in Embedded C programming.

Proven expertise with CMake build systems in embedded environments.

Demonstrable experience in creating robust Unit and Integration Testing frameworks.

Hands-on experience implementing RF communication protocols (Bluetooth, GSM) in IoT contexts.

Proven track record of developing and integrating sensor drivers for embedded systems.

Experience in conducting thorough code reviews, emphasizing adherence to coding standards and best practices.

Preferred Skills:

Familiarity with additional IoT communication protocols (LoRa, Wi-Fi, Zigbee).

Expertise in low-power design techniques and energy-efficient optimization for embedded systems.

Experience with Continuous Integration (CI) and DevOps methodologies tailored to embedded software.

Proficient debugging skills using tools such as GDB, JTAG, or similar platforms.

Soft Skills:

Exceptional problem-solving abilities with an independent yet collaborative working style.

Strong communication and documentation skills, with the capability to articulate technical details clearly to diverse audiences.

Adaptability, proactive learning approach, and openness to embracing new technological advancements.

Education:

Bachelor's degree in Computer Science, Electrical Engineering, or a related field.

Relevant certifications or specialized experience in embedded systems are advantageous.