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    // JOBS

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    We are always looking for motivated people


    from the summer semester 2022/2023/VIENNA


    1. Implementation, support and evaluation of an automated test to determine the condition of PV modules for installed ground-mounted PV systems:
      • Selection of a supplier for high-resolution cameras as well as visualization and evaluation software
      • Selection of the existing PV parks
      • Definition of evaluation factors of the results
      • Economic Review
      • Ongoing support during the test phase
      • Evaluation of the SW and submission of a recommendation as to whether test operation should be extended to full operation
    2. Participation in PV project development for a 240 MW portfolio in Hungary
      • Accompanying the licensing process (environment, etc.)
      • Accompaniment of the gradual detailing of the simulation of the potential yields based on the further development of the plant design (Basic Design -> Construction Design)
      • Assistance in finding a solution for a suitable grid connection design
      • Immerse yourself in a mixture of technical, commercial, contractual and legal decisions as to whether and to what extent potential plots of land are actually developed up to the construction of a ground-mounted PV system
    3. Accompanying an evaluation process for the selection and procurement of a battery storage system for use on the Hungarian control market
      • Depending on internal processes, the task in the internship can be an evaluation and procurement of the test battery, including the accompaniment of an external production site audit OR
      • Accompanying the installation of the battery, including the challenge of coordinating the controller algorithm for the grid connection in coordination with the local transport network operator, the EU-wide requirements for secondary control reserves and balancing energy and the manufacturer, and promoting grid integration.

    * Especially the third internship focus is currently very difficult to estimate and therefore possibly in a modified form or in the worst case not possible at all

    Our expectation:
    • Structured, self-motivated personality
    • Depending on the focus of the project, interest in commercial, legal, contractual and technical contexts
    • Project management skills
    • Experience with PV SYS / SOL
    • Knowledge of electrical engineering
    • Interest in the energy industry

    • The selection of the interns and the assignment of tasks takes place within the framework of an interview process
    • The opportunity to become part of the Green Source team as a part-time/full-time employee after the internship
    • Pleasant working atmosphere in an interdisciplinary team of experts
    We look forward to receiving your detailed application!

    In case you want to download the job advertisement use the button below. (currently only available in german)

    If you would like to help shape an ecologically oriented, growing company, then we look forward to receiving your application, which you are welcome to send to our techn. Director and general manager Oliver Haschka at If you have any questions, please do not hesitate to contact us at +43 664 882 892 77.