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Thesis "Commissioning and Test Operation of a Reverse Osmosis Test Rig"


Job Location:

Ise - Japan

Monthly Salary: Not provided by the employer
Posted: 12 August 2026 (30+ days ago)
Application Deadline: 9 November 2026
Vacancies: 1 Vacancy

Job Summary

As one of the worlds largest solar energy research institutes the Fraunhofer Institute for Solar Energy Systems ISE makes a significant contribution to a sustainable economical secure and socially equitable energy supply worldwide. Our goal is to advance the energy transition by providing concrete implementable technological solutions through excellent research results successful industrial collaborations and spin-offs. To this end our 1300 employees conduct research in four key areas: energy supply energy distribution energy storage and energy utilization. Fraunhofer ISEs state-of-the-art R&D infrastructure with 22300 m² of laboratory space enables cutting-edge research at an international level.

Be part of change

Would you like to play an active role in shaping the energy transition and write your thesis on this topic With us youll find the experts and the environment you need to make these goals a reality.

You will support our group Water Treatment and Material Separation which focuses on developing innovative processes for recovering valuable metals and other resources from complex material streams. We combine electrochemical processes experimental research and technical development to create new value chains for a resource-efficient circular economy.

For our group Water Treatment and Material Separation we are looking for a student assistant to begin as soon as possible with the opportunity to write a thesis for the following tasks:

  • You will assist with the completion and commissioning of a new reverse osmosis test rig.
  • You will work with us to conduct functional tests and initial test runs.
  • You will prepare and conduct test series for water recovery and the concentration of recyclable solutions.
  • You will adjust test parameters and document operating conditions and measurement data.
  • You will assist with troubleshooting and minor technical adjustments to the test rig.
  • You will evaluate test data and present the results in a clear and organized manner.

What you contribute

  • You are studying process engineering or a related field.
  • You have solid hands-on skills and experience and you enjoy practical work.
  • Vocational training in a technical field is a plus but not required.
  • Knowledge of membrane technology water treatment or chemical engineering is also a plus but not required.
  • Its important to you to contribute to your team and to achieve common goals through interdisciplinary collaboration.
  • You plan and complete tasks independently and to a high standard.
  • When faced with challenges you persevere and dont give up until youve achieved the desired results.
  • You work independently and with dedication.
  • In pursuing your goals you overcome obstacles and setbacks.
  • You work meticulously and with a focus on solutions and you enjoy tackling technical issues in a hands-on manner.
  • Youre comfortable using Excel or similar software for data analysis.
  • Ideally you already have practical experience with measurement and plant technology.
  • You can express yourself confidently in both German and English.

What we offer

  • Exclusive insights: By working together with the scientists in our department you will gain insights into the day-to-day research and development work at a
    research institute.
  • Laboratory infrastructure: At Fraunhofer ISE we work with state-of-the-art equipment and devices so that research projects can be carried out using the latest
    technology. (Achtung: nur nutzen wenn die Stelle Laborbezug hat!)
  • Research mix: You will have the opportunity to combine experimental work with theory thus applying and expanding the knowledge you gained during your
    studies.
  • Supervision: You will be supervised by scientists during your work and receive feedback on your progress.
  • Teamwork: You will gain experience in working in a team with our scientific and student staff and can contribute the experience you have already gained.
  • Working hours and location: We offer you the opportunity to flexibly adjust your working hours to your needs and to occasionally work from home.
  • Equal opportunities: We value equal opportunities and embrace diversity.
  • After work: Celebrate yourself and your colleagues at after-work events or our annual employee parties.

In addition to the thesis a contract as a research assistant will be established. The remuneration for this is based on the degree of the academic qualification.

We value and promote the diversity of skills among our employees and therefore welcome all applications - regardless of age gender nationality ethnic and social background religion ideology disability and sexualorientation and identity. Severely disabled persons will be given preference in case of equal qualification.

Ready for a change Then apply now with your compelling application documents (including CV cover letter and references/performance records) and make a difference! After your online application is received you will receive an automatic acknowledgment. We will get back to you as soon as possible to tell you how the process continues.

Questions about this position will gladly be answered by:

Daniel Winter

-5353

Fraunhofer Institute for Solar Energy Systems ISE

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Requisition Number: 85323 Application Deadline:

Not translated in selected language

About Company

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Die Fraunhofer-Gesellschaft mit Sitz in Deutschland ist eine der führenden Organisationen für anwendungsorientierte Forschung mit Forschungsschwerpunkten in zukunftsrelevanten Schlüsseltechnologien und dem Transfer von Forschungsergebnissen in die Industrie.

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