Postdoc in Isotope Biogeochemistry

Continue development of a flask sampling system for isotopic measurements of N2O from background sites, including testing at the Jungfraujoch. • Measurement of N2O isotopic composition in flask samples from Jungfraujoch and other sites using the "RAPTOR-QCLAS" system. • Collaboration with Swiss and international research groups to improve the N2O isotopic record from preindustrial to present day times, with a focus on calibration traceability. • Data management and documentation of processes • Present research findings at national and international conferences, contribute to project meetings and reports, and publish in peer-reviewed journals.

PhD degree in Climate Science, Chemistry, Physics or a related field. • Strong skills in analytics and measurements techniques; in particular, in spectroscopic and IRMS measurements of trace gases. • Proficiency in programming, particularly with Python or R. • Excellent verbal and written communication skills in English.