Oriane Etter is an experienced environmental engineer currently serving as Project Lead in Environmental Engineering at HOLINGER AG since January 2020, with additional responsibilities as Ad Interim Team Lead in Water Management. Prior roles include Ingénieure en hydraulique at Aquavision and GIS Volunteer at Forest & Bird. At Hydrique, Oriane contributed to the forecasting team, developing real-time forecasts and working on scientific publications related to seasonal discharge forecasting and uncertainty analysis. Academic achievements include a Master's degree in Environmental Engineering from EPFL and a Bachelor's degree from the same institution, complemented by an Erasmus exchange at NTNU. Key projects include an integrated modeling approach for urban wet weather discharges and assessing the ecological impact of domestic cats on Swiss ecosystems.