PLC Programmer (Refrigeration Systems) | SPS-Programmierer (m/w/d) Kälteanlagen

FERCHAU GmbH Niederlassung Bochum

Marl, Westfalen, Nordrhein-Westfalen, Deutschland
Published Nov 7, 2025
Full-time
No information

Job Summary

This role is centered on the development, programming, and testing of complex control systems, visualizations, and interfaces for building technology, specializing in refrigeration plants and heat pump systems. Day-to-day tasks include utilizing tools like Siemens SIMATIC S7 (TIA Portal) and Climatix for application-specific programming, conducting detailed requirements analyses and feasibility studies, and generating comprehensive software documentation, including specifications and operating instructions. You will also be responsible for coordinating technical requirements with switchgear construction and supporting software transfer from legacy systems. Key qualifications include a relevant Bachelor's or Technician degree in Electrical Engineering, Process Engineering, or Automation, coupled with professional experience in PLC programming and competence in regulating cooling and heating systems. The position is attractive due to its flexible working arrangements, including mobile work options, 30 days of annual leave, and the opportunity to actively contribute to the development of cutting-edge energy systems within a globally recognized company.

Required Skills

Education

Bachelor's degree in Electrical Engineering or Process Engineering, OR Technician qualification focusing on Electrical Engineering, Process Engineering, Mechanical Engineering, or Automation.

Experience

  • Professional experience in PLC programming
  • Application competence in the regulation of refrigeration systems, heat pumps, and building technology
  • Experience with bus systems such as Modbus, BACnet, Profibus, and Profinet (Advantageous)
  • Experience in conducting requirements analyses and creating technical specifications

Languages

German (Fluent)English (Fluent)

Additional

  • Not specified