Job Title: Junior - IoT Firmware Developer
Job Summary
A Junior IoT Firmware Developer is responsible for assisting in the development, testing, and deployment of firmware for IoT devices. This entry-level position focuses on learning the intricacies of firmware development and applying basic programming skills to real-world projects in a collaborative team environment. The ideal candidate will work closely with experienced developers, gaining hands-on experience in embedded systems while contributing to innovative IoT solutions.
Key Responsibilities
- Assist in the development and maintenance of embedded firmware for IoT devices, ensuring functionality and performance meet project specifications.
- Work closely with senior developers to implement and test firmware solutions, gaining insights into best practices and methodologies in firmware development.
- Write, test, and debug code for embedded systems, actively participating in code reviews and contributing to the overall quality of the firmware.
- Assist in the design of firmware for low-power microcontrollers, focusing on optimizing performance and energy efficiency.
- Support firmware updates and bug fixes as part of the product development lifecycle, ensuring timely delivery of enhancements and solutions.
- Participate in team meetings to discuss project goals and challenges, contributing ideas and feedback to foster a collaborative environment.
- Create and maintain documentation for code and system configurations, ensuring clarity and accessibility for future reference and team members.
Skills and Knowledge Required
- Proficient in C and C++ programming languages, with a solid understanding of coding principles and practices.
- Understanding of embedded systems and microcontroller architectures (e.g., ARM Cortex), enabling effective firmware development.
- Knowledge of hardware interfaces such as I2C, SPI, UART, and GPIO, facilitating seamless integration with various components.
- Familiarity with debugging tools and methodologies (e.g., JTAG, oscilloscopes), essential for troubleshooting and refining firmware.
- Basic understanding of IoT protocols (e.g., MQTT, CoAP), contributing to the development of connected devices.
- Experience with version control systems (e.g., Git), promoting collaborative development and code management.
- Familiarity with IDEs (e.g., Keil, Eclipse, IAR Embedded Workbench), aiding in efficient coding and debugging processes.
Educational Qualifications
- Bachelor’s degree in Computer Science, Electrical Engineering, or a related field.
- Internship experience in firmware development or embedded systems is a plus, providing a foundation for practical application of skills.
Key Focus Areas
- Firmware Development for IoT devices, focusing on innovation and efficiency.
- Debugging and troubleshooting embedded systems, ensuring reliability and performance.
- Collaboration and learning in a team environment, fostering professional growth and development.
Experience
- 0-2 years of experience in firmware development or embedded systems, suitable for recent graduates or those transitioning into the field.
Tools and Equipment
- IDEs (Keil, Eclipse, etc.) for coding and debugging.
- Embedded development platforms (e.g., Arduino, Raspberry Pi, STM32) for hands-on project work.
- Debuggers and oscilloscopes for testing and troubleshooting embedded systems.
Other Requirements
- Strong problem-solving skills, enabling effective resolution of technical challenges.
- Willingness to learn and grow within a team, demonstrating adaptability and enthusiasm.
- Good communication skills and attention to detail, essential for collaboration and documentation.