Annonce postée par : Rohan Sawahn (rsawahn(a)umd.edu)
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Contact : rsawahn(a)umd.edu
Internship at NASA Harvest - University of Strasbourg
Keywords: Research, AI/ML, Software Engineering, Agronomy, Agriculture, Food Security
NASA Harvest is NASA’s global food security and agriculture consortium. Part of the core
Harvest team is based at the University of Strasbourg, where we develop satellite-based
agricultural monitoring and large-scale modeling systems that support global food
security. The internship will be hosted jointly by NASA Harvest and the University of
Strasbourg, and will be based at the ICUBE laboratory in Strasbourg.
Project Overview: Yield Prediction for Global Food Security
Accurate crop yield prediction is vital for sustainable agriculture, policy planning, and
humanitarian decision-making. This is especially important in regions affected by
conflict. As those often lack reliable ground observations, satellite-based modeling
provides some of the only dependable information.
Our group develops and maintains a scalable yield prediction system (VeRCYe) that
processes terabytes of geospatial data and uses biophysical crop simulation models
alongside satellite observations. The internship contributes directly to improving and
expanding this system.
Possible Internship Tasks
Based on the applicant’s interests and profile the tasks could be an adapted version of
one of the following options:
1. Integration of New Crop Simulation Models: Integrate established crop models (such as
DSSAT or WOFOST) to the existing pipeline. Develop and evaluate model ensembling
approaches.
2. Crop Model Optimization: Explore optimization methods ranging from Reinforcement
Learning to Bayesian Approaches for crop growth simulators (models) for identifying
optimal cultivars, or optimization of cultivars parameters for different regions of
interest (all within simulation environments).
3. Soil Data Integration: Build a pipeline to fetch soil variables from global soil
databases for an automatic Integration of soil information into current workflows.
4. Benchmarking Meteorological Data Sources: Compare and assess multiple weather data
sources (such as ERA5, NASA-POWER, and CHIRPS) and quantify their impact on yield
prediction accuracy.
5. Full-Stack System Development: Help generalize and modularize the existing yield
prediction system (FastAPI/React). As part of our team is also affiliated with Microsoft
AI for Good Lab, transitioning existing models from HPC to Azure Cloud can also be
explored.
Candidate Profile
We welcome applicants from computer science, agronomy, AI/ML, remote sensing,
environmental science, or related fields. Proficiency in Python and fluency in English
(written and spoken) are required. Everything else can be learned. Motivation and
willingness to explore are most important.
Location, Hours, and Duration
· Location: ICUBE, University of Strasbourg (hybrid options possible)
· Hours: 35 hours per week
· Duration: Typically 3–6 months, with flexibility
· Gratification: 662€/month. Additionally, applicants studying in Erasmus+ states may be
eligible for Erasmus+ funding (~+650€/m depending on their home institution’s policies).
· Depending on the topics chosen, we are happy to aim for a publication if of interest.
Applications and Contact:
Applications will be reviewed on a rolling basis as they are received. The position will
remain open until filled or until 31 January 2026. Early application is strongly
encouraged, as a security clearance is required and this may take some time. Please submit
your CV and cover letter (both in English) to rsawahn(a)umd.edu . If you have any questions,
don’t hesitate to just reach out under the same address. We will be happy to discuss any
ideas and concerns.
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