Firmware Engineer

EDIS Group; Orlando (FL); On-site; USD 75,000 - 115,000; Full time

Job summary

EDIS Group is seeking an experienced embedded firmware engineer in Orlando, FL. You will design and maintain C/C++ software for microcontrollers and Embedded Linux, with bare‑metal and Zephyr RTOS workstreams.

The role emphasizes Ethernet/TCP/IP networking, collaboration with hardware and mechanical teams, and hands‑on testing to verify performance and reliability.

Qualifications

• 3–5 years of embedded firmware design and development.
• Strong proficiency in C and C++ for embedded systems.
• Experience with Embedded Linux and RTOS (Zephyr preferred).
• Knowledge of Ethernet-based communication and TCP/IP networking.
• Understanding of embedded hardware, schematics, and interfaces.

Responsibilities

• Design, develop, and maintain embedded C/C++ software for microcontrollers and Embedded Linux systems.
• Implement firmware for bare‑metal and Zephyr RTOS environments.
• Develop and maintain communication protocols and network interfaces for Ethernet‑connected devices.
• Collaborate with electrical and mechanical engineers to integrate firmware with robotic control systems.
• Participate in system testing, product verification, and performance optimization.

Skills

C programming

C++ programming

Embedded Linux

RTOS (Zephyr)

TCP/IP networking

Ethernet

Hardware understanding

Education

Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or related discipline

Tools

Git

Job description

• Design, develop, and maintain embedded C/C++ software for microcontrollers and Embedded Linux systems.
• Implement firmware for bare‑metal and Zephyr RTOS environments.
• Develop and maintain communication protocols and network interfaces for Ethernet‑connected devices.
• Collaborate with electrical and mechanical engineers to integrate firmware with robotic control systems.
• Participate in system testing, product verification, and performance optimization.

Required Experience

• 3-5 years of experience in embedded firmware design and development.
• Strong proficiency in C and C++ for embedded systems.
• Experience working with Embedded Linux and real‑time operating systems (preferably Zephyr).
• Working knowledge of Ethernet‑based communication and TCP/IP networking.
• Strong understanding of embedded hardware, schematics, and digital/analog interfaces.

Preferred Experience, Knowledge, Skills, and Abilities

• Experience developing firmware for robotic systems or motion control applications.
• Familiarity with version control systems such as Git and modern development workflows.
• Understanding of real‑time systems and embedded bus protocols such as SPI, I2C, and CAN.
• Experience with system‑level debugging and embedded product development cycles.

Education & Certifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related discipline.