Geoscientist with expertise in multibeam mapping and GIS applications



Geoscientist with expertise in multibeam mapping and GIS applications

Deadline: 29 June 2018

GEOMAR Helmholtz Centre for Ocean Research Kiel is a foundation of public law jointly financed by the Federal Republic of Germany (90 %) and the state of Schleswig-Holstein (10 %) and is one of the internationally leading institutions in the field of marine sciences. Currently GEOMAR disposes over an annual budget of approx. 75 million Euro and has approx. 1000 employees

The DeepSea Monitoring group at GEOMAR is offering a position for a:

Geoscientist with expertise in multibeam mapping and GIS applications (50%)
start can be 1st July 2018

The Project
Mn-nodules are seen as optional metal resource of Ni, Co, Co and other metals. Large quantities of Mn-nodules exist in the Pacific ocean in the so called CCZ where European countries hold exploration incenses, among them Germany and Belgium. In this respect the Belgium dredging company DEME is leading the COMPASS project to advance automated seafloor mapping, reserve evaluation and steering the mining vehicle in such a way that it is efficient but also as environmentally friendly as possible. Three software modules will be developed that depend on each other. One is the DTM-Module that automatically processes AUV-based multibeam data and derives bathymetric and backscatter derivatives. Together with ground truth data these input data layers are used by the Reserve-Assessment-Module to generate reliable and high resolution maps economically, geologically and environmentally relevant information. This information is used by the Ideal-Mining-Path-Module that feeds information towards the mining vehicle control to manoeuvre the vehicle in an optimised way over the seafloor in more than 4000m water depth.

As part of the project team, you will be responsible to develop the DTM-Module and Reserve-Assessment-Module based on existing workflows established within the DeepSea Monitoring Group at GEOMAR. You will become part of this group that includes geoscientists, computer scientists and software developers alike.

Our expectations
You will work as one of two new employees in the COMPASS Project and will closely cooperate with scientists and software developers of the DSM Group.

• You will advance already existing workflows for the DTM-Module and the Reserve-Assessment-Module concept
• You will integrate image processing algorithms developed by DSM Group members in the workflow to streamline the reserve assessment and derive a multitude of data layers that are used by the Ideal-Mining-Path-Module
• You will closely cooperate with the saltation GmbH in Bielefeld to implement your workflow and algorithms into a professional software tool; this includes longer stays in Bielefeld (Germany) and Ghent (Belgium)

Your Qualification
• You are a geoscientist in the field of geology, geophysics, geo-informatics, hydrography or similar with some kind of understanding about marine mineral resources
• You have a good understanding of multibeam mapping and related backscatter analyses
• You have worked with multibeam processing software packages as MB-Systems or Qimera, ideally with AUV-based data sets
• You are familiar with GIS applications as ArcGIS, QGIS, SAGA GIS
• Ideally you have knowledge in applying machine learning or cluster algorithms as Random Forests or ISODATA in frameworks like SAGA or R.
• You have programming skills to develop script code as in e.g. GMT or R and are knowledgeable in Python, C#, or even C++
• Your fluently spoken and writing languages include English and German

Our offers
• A working place at one of the world leading marine research centres, you will work in a vibrating multinational and multidisciplinary environment
• You will cooperate with one of the world-leading dredging companies DEME in Belgium and a very active software developing company, saltation GmbH, in Germany
• The chance to become part of technological developments aiming to provide solutions for deep sea mining explicitly considering to minimize environmental impact
• Access to a huge amount of data at GEOMAR and join efforts to acquire new data for the project
• Excellent computational facilities at GEOMAR and the Christian-Albrechts University Kiel (HPC, GPU-Clusters)
• A nice working environment with friendly colleagues
• The chance to join a marine research cruise

The position is available for a funding period of three years until 30 June 2021. The salary depends on qualification and could be up to the class 13 TVöD-Bund of the German pay scale for public employees. This is a half-time position (50%); the position cannot be split.

GEOMAR Helmholtz Centre for Ocean Research Kiel seeks to increase the proportion of female scientists and explicitly encourages qualified female academics to apply. GEOMAR is an equal opportunity employer and encourages scientists with disabilities to apply. Qualified disabled applicants will receive preference in the application process.

Please send your complete application (motivation letter, CV including project involvements and papers, copies of your certificates) via email as one pdf file until 29th June 2018 mentioning the key word “COMPASS-Geoscience” in the subject to:

E-Mail: bewerbung(at)

GEOMAR Helmholtz Centre for Ocean Research Kiel
Bewerbungsmanagement / „COMPASS-Geoscience“
Wischhofstr. 1 - 3
D-24148 Kiel

As soon as the selection procedure has finished, all application papers will be destroyed according to data protection regulation.

For further information regarding the position and research unit please contact Prof. Dr. Jens Greinert (email jgreinert(at), phone.: 0049 431 600-2950).

Please do not contact us by phone about the present state of procedures. However, we will answer all your questions if you send us an e-mail to bewerbung(at) In doing so, please refer to the keyword.

More information about GEOMAR Helmholtz Centre For Ocean Research Kiel or the Helmholtz-Association can be found at or at