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Controls & Firmware Engineer

Exowatt
Miami, Florida
Full Time
Posted September 18, 2025
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Job Description

A Controls Firmware Engineer responsible for designing and implementing control architecture for a scalable thermal energy storage system, involving PLC programming, embedded firmware development, and contributing to testing and deployment workflows in a fast-growing renewable energy company.

Key Responsibilities

  • Design and implement control architecture for the thermal energy storage system
  • Develop PLC programs and embedded firmware for control systems
  • Contribute to building test benches and CI/CD pipelines
  • Maintain high reliability and facilitate rapid iteration through GitHub workflows

Requirements

  • Experience in designing and implementing control architecture for thermal energy storage systems.
  • Proficiency in PLC programming and embedded firmware development.
  • Ability to develop and contribute to building test benches for system validation.
  • Experience in developing and maintaining CI/CD pipelines.
  • Proficiency in using GitHub for workflows and version control.
  • Willingness to relocate to Miami, FL, with the understanding that relocation assistance will be provided.
  • Hands-on experience with microcontroller-based solutions, transitioning from industrial controllers to custom microcontroller platforms.

Benefits & Perks

Competitive salary and equity options
Comprehensive benefits package, including health, dental, and retirement plans
Relocation assistance
A dynamic work environment that fosters creativity and innovation
Opportunities for professional growth and development in a rapidly evolving industry

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