PLC Software Engineer (m/w/d) - Wind Energy Systems
Sarriguren, ES, 31621
As part of our international Wind Turbine Control team, you will work in a multidisciplinary environment contributing to the development of turbine control software and PLC automation technology.
YOUR TASKS
- Tool Development & Maintenance: Provide and maintain essential tools supporting other teams in their daily operations (e.g., Jenkins, Teamscale)
- PLC Software Architecture: Design and optimize the PLC software architecture for modularity and hardware abstraction
- Vendor Collaboration: Qualify new IDEs, libraries, features, and firmware versions from our PLC vendors, track issues, and collaborate closely to solve them
- System Integration: Identify synergies across PLC solutions and support their unification under our “One Controller” strategy
- Cross-Departmental Support: Support other departments with PLC-related predevelopment and proof-of-concept activities
- IT Security: Implement IT security measures related to PLCs, ensuring compliance and protection against emerging threats
YOUR PROFILE
- Master’s degree in Electrical Engineering, Automation Technology, Telecommunications, or comparable field
- Good knowledge of PLC programming according to IEC61131
- First Experience with Bachmann or Phoenix Contact automation technology is an advantage
- First Knowledge of IT security topics related to PLC programming (SysLog, certificates, user management) preferred
- First Experience in various programming languages (C#, C++, Python, Groovy, Matlab/Simulink)
- Familiarity with version control systems such as SVN or Git
- First Knowledge of industrial communication protocols (Profinet, CAN, Modbus TCP, OPC-UA, etc.)
- Strong analytical and abstract thinking skills
- High results orientation, quality awareness, and initiative
- Excellent English skills (written and spoken); ideally German or Spanish skills
- Independent, reliable, and structured way of working combined with strong communication and intercultural skills
YOUR BENEFITS
In addition to the opportunity to make our world a little more sustainable, we offer you:

*Some offers may vary by location
Nordex adheres to a policy of equal employment opportunity. All employment decisions are made without regard to religion, age, sex, color, national origin, handicap, or other protected class and are in full compliance with all federal and state laws.