Firmware Engineer

Who Are They?

• My client is a small but established power electronics company with over seven years of market presence. The team is tight-knit, with around 20 people based in-office and others working remotely in field service and project management. The business is currently rolling out a new generation of its product line, fully compliant with updated certifications and built on a mature and well-developed legacy platform.

Why Join?

• This is an opportunity to work with a technically sound product and contribute to its evolution. Engineers can learn from a solid controller platform and will be hands-on with meaningful hardware and firmware challenges. With flexibility, an open budget, and support from a leadership team eager to move development forward, this is a great time to make an impact.

Benefits

• 401(k)
• 80% Health insurance
• Small, approachable team (dedicated HR + 1 other)
• Flexible start/finish hours

Job Title(s)

• Firmware Engineer

What Will This Person Be Doing?

• Working on firmware and configuration layers of high-power systems (up to 142Kw)
• Engaging in 3-phase inverter systems (1500V DC / 600V AC side)
• Simulating and testing product builds using FreeRoam and MATLAB
• Using Visual GDB for development and debugging
• Contributing to both control and interface functionality in a Windows-based environment

Essential Skills

• Experience with UL1741SA / UL1741SB certifications
• Knowledge of UL functionality for specific applications
• Strong power electronics understanding
• Background in high-voltage systems and inverter technologies

Desirable Skills

• MS Visual Studio
• Familiarity with UI development tools
• Exposure to Windows-based configuration layers and interface programs

Target Salary

• $170,000-$190,000 p/annum

Location

• Charlotte, NC
• Flexible: Local, Remote, or Hybrid
• Initial 1-month in-office expected

Working Hours

Monday – Friday

• 8:00 AM – 4:00 PM (Flexible/adaptable to project needs)