Software Developer Power Electronics

About the Role

Firmware Developer

Key Responsibilities

• Design, develop, test, and maintain

  real-time embedded firmware

  for grid-connected inverters, battery control systems, and related power electronics.
• Implement and optimize

  control algorithms

  for power conversion, energy storage, and grid interaction.
• Develop firmware architecture, functional and software specifications, and thorough documentation.
• Collaborate closely with hardware teams to ensure seamless integration of firmware and hardware components.
• Conduct

  unit, integration, and system-level testing

  , debug issues, and ensure optimal performance and compliance with industry standards.
• Contribute to

  automated test development

  for Continuous Integration (CI) environments.
• Participate in component selection and performance optimization.
• Conduct code reviews, provide technical guidance, and maintain

  version control

  (GIT).
• Interface with internal departments (engineering, quality, procurement) and external bodies (certification agencies, component manufacturers).
• Stay abreast of evolving technologies in

  PV, hybrid inverter, battery systems, and emerging power electronics

  fields.

Required Qualifications & Expertise

• Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field.
• Minimum

  5 years of experience

  in firmware development for

  power electronic systems

  .
• Strong background in

  digital signal processing (DSP)

  and

  control engineering

  .
• Expertise in

  C/C++ programming

  , particularly for real-time, hardware-related applications.
• Extensive experience with

  microcontroller platforms

  such as

  TI C2000

  .
• Strong command of

  scripting languages

  (Python) and use of

  version control tools

  (e.g., GIT).
• Solid understanding of

  embedded systems

  and

  control loop design

  .
• Familiarity with

  agile methodologies

  and

  DevOps principles

  , including continuous integration.

Preferred Skills

• Experience with

  grid-tied and off-grid PV inverter

  technologies.
• Familiarity with

  Modbus, CAN, Ethernet

  communication protocols.
• Hands-on experience with

  real-time operating systems (RTOS)

  .
• Knowledge of

  industry standards

  related to renewable energy, battery systems, and power electronics.
• Exposure to

  compliance processes

  and coordination with certification bodies.

Personal Attributes

• Structured, independent, and results-driven work style.
• Excellent time and project management capabilities.
• High degree of initiative, flexibility, and collaboration.
• Strong communication skills in English (mandatory).
• Team-oriented mindset with the ability to interface across departments and external stakeholders.