Senior/Software Engineer (Embedded System)

Merry Electronics (Singapore) Pte Ltd; Singapore; On-site; SGD 65,000 - 90,000; Full time

Job summary

Merry Electronics (Singapore) Pte Ltd seeks an embedded firmware engineer to design, develop, and test firmware for microcontroller-based wireless systems. You will implement communication protocols and work with cross-functional teams from specification to release.

Requirements include a degree in a related field, real-time embedded experience, and strong C/C++ skills for Arm Cortex MCUs. Knowledge of I2C/SPI/UART/USB is essential.

Qualifications

• Degree in Electronic, Electrical, Computer Engineering, Computer Science, Software Engineering, or related field.
• Experience in real-time embedded systems.
• Proficient in C/C++ for embedded applications.
• Experience with Arm Cortex-based microcontrollers for firmware development.
• Strong knowledge of I2C, SPI, UART, and USB protocols.

Responsibilities

• Design, develop, test, and support firmware and embedded software for microcontroller-based wireless systems to ensure reliable wireless communication.
• Develop and implement software communication protocols such as I2C, SPI, UART, and USB for wireless communication systems.
• Lead technology and development projects through all phases from specification to product release, ensuring timely delivery.
• Analyze and interpret electronic schematics and system designs to support firmware development and troubleshooting.
• Collaborate with cross-functional teams to coordinate project tasks and meet deadlines.
• Define and document product software specifications, including software architecture, feature descriptions, and application notes.
• Research technical challenges and opportunities, providing actionable recommendations to improve product performance.
• Participate in ad hoc software projects and assignments to support evolving business needs.

Skills

Real-time embedded systems

C/C++ (embedded)

Arm Cortex MCUs

I2C/SPI/UART/USB

Education

Bachelor's degree in Electronic, Electrical, Computer Engineering, Computer Science, Software Engineering, or related field

Job description

Job Summary

Design and develop firmware for microcontroller-based wireless systems, lead technology projects from specification to release, and collaborate with cross-functional teams to deliver innovative embedded software solutions.

Responsibilities

• Design, develop, test, and support firmware and embedded software applications for microcontroller-based wireless systems to ensure reliable wireless communication
• Develop and implement software communication protocols such as I2C, SPI, UART, and USB for wireless communication systems
• Lead technology and development projects through all phases from specification to product release, ensuring timely delivery
• Analyze and interpret electronic schematics and system designs to support firmware development and troubleshooting
• Collaborate effectively with cross-functional teams to coordinate project tasks and meet deadlines
• Define and document product software specifications, including software architecture, feature descriptions, and application notes
• Research technical challenges and opportunities, providing actionable recommendations to improve product performance
• Participate in ad hoc software projects and assignments to support evolving business needs

Required competencies and certifications

• Degree in Electronic, Electrical, Computer Engineering, Computer Science, Software Engineering, or related field
• Experience in real-time embedded systems
• Proficient in C/C++ programming language for embedded applications
• Experience with Arm Cortex-based microcontrollers for firmware development
• Strong knowledge of communication transport protocols including I2C, SPI, UART, and USB

Preferred competencies and qualifications

• Understanding of Bluetooth protocols and stack to enhance wireless system integration
• Familiarity with DSP programming to support advanced signal processing features
• Demonstrated teamwork, flexibility, and multitasking skills to adapt to dynamic project requirements
• Effective time management skills to independently prioritize and complete tasks