Voltify is developing battery electric locomotives that self-charge through a microgrid network. We seek an embedded software engineer to develop firmware for locomotive control systems.

Key Responsibilities

• Write and test embedded firmware for locomotive control systems using C/C++ and Python
• Design industrial HMI interfaces via HTML or GUI frameworks
• Configure Linux systems including BASH scripting and networking
• Implement communication protocols: Ethernet, CAN Bus, I2C, and SPI
• Develop control algorithms for high-voltage battery management systems
• Create software documentation and technical specifications
• Support system testing in laboratory and field settings

Required Qualifications

• 3+ years embedded software experience (automotive, marine, industrial, or rail preferred)
• Proficiency in C, C++, and Python
• Linux administration and shell scripting experience
• Communication protocol expertise: CAN Bus, Ethernet, I2C, SPI
• High-voltage system control knowledge
• Industrial HMI design experience
• Software architecture documentation skills
• Safety-critical software development familiarity

Preferred Qualifications

• STM32 microcontroller experience
• MATLAB/Simulink proficiency
• SCADA systems and MQTT protocols experience
• Battery management systems expertise