12768 - Satellite and Atmospheric Data assimilation Scientist

Overview 12768 - Satellite and Atmospheric Data assimilation Scientist — Bologna, CMCC Foundation. Deadline: October 31st, 2025. Responsible for supporting the scientific plan. CMCC Foundation is a cross-cutting scientific research center on climate change and its interactions with the environment, society, the world of business, and policymakers. CMCC pursues fundamental and applied science with utmost scientific integrity, prioritizing data-driven science and providing data, information, and research results that can support informed public debate and decision-making processes. CMCC is an equal-opportunity employer and values diversity. Role The Euro-Mediterranean Center on Climate Change (CMCC) seeks a motivated scientist to join the development of the Scalable PaRallelised EArth Data Assimilation System (SPREADS), an ensemble Kalman filter built on the open-source DART framework. SPREADS assimilates millions of observations, including satellite radiances, and is evolving into a weakly coupled system for atmosphere, land, and ocean components. The position will initially focus on the assimilation of hyperspectral infrared radiances from new instruments such as IASI-NG, MTG-IRS, and CrIS, using RTTOV. Novel algorithmic approaches and the application of machine learning methods are encouraged. The goal is to improve the representation of the atmospheric state and enhance forecast skill from the sub-seasonal to seasonal timescales. Responsibilities Assimilate radiance measurements from new hyperspectral infrared instruments ( IASING, MTG-IRS, CrIS) using the RTTOV forward operator; Develop and test novel algorithms to enhance radiance assimilation; Apply machine learning methods to improve the representation of atmospheric states; Extend assimilation to additional satellite instruments beyond infrared, including microwave radiances, GNSS radio occultation, and imager data. Requirements PhD and University degree in Physics, Maths, Meteorology or related fields At least 10 years of relevant work experience Good knowledge of satellite observations and data assimilation Strong computing skills, including Unix/Linux, Fortran and possibly C++, Python, and IDL Duration, Compensation & Benefits This opportunity will be issued both internally and externally Managers will be based in the Bologna CMCC office Contract and gross annual salary will be based on qualifications and experience Appointment period: initially 24 months starting January 2026 Welfare package for a minimum 12 months contract Flexible working time per internal policies; support during the immigration process, if needed Protected Category Belonging to legally protected categories (ex L. 68/99) is a preferential condition. Some fiscal benefits could apply for repatriated workers or foreign researchers/professors (as defined by Dlgs 147/2015 or Dl 78/2010). CMCC is an equal-opportunity employer; qualified applicants are evaluated without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, age, familial status, or other legally protected characteristics. Please omit from your CV any data that could be discriminatory. J-18808-Ljbffr

Location: Bologna, Emilia-Romagna, IT

Posted Date: 10/8/2025