Data Assimilation Scientist – Bonn (1 Position)

vacanciesineu.com

JOB DESCRIPTION

Job Summary:

The scientist recruited for this role will be responsible for adapting and deploying state-of-the-art data assimilation methodologies used in the NWP workflow towards the specific needs and requirements of future reanalysis systems. Concurrently, he/she will take the lead in developing bespoke solutions for reanalysis data assimilation when these methods are not yet mature.

A specific focus of the role is towards the development, adaptation and extension of the ECMWF variational and ensemble-variational DA systems to increase their skill and reduce their computational costs when deployed in the future C3S reanalysis framework. The objective is to better exploit the capabilities of 4D-Var and the ECMWF Ensemble of Data Assimilations (EDA) system to achieve a step change in the accuracy and fidelity of future reanalysis products while reducing overall computational costs. This development work will take place using both established variational/optimal estimation technologies and emerging machine learning methodologies.

Together with algorithmic developments, the role involves coding them into the ECMWF Integrated Forecasting System on a High Performance Parallel Computing infrastructure. The successful candidate will embrace the technical complexities of the job and be alert to the opportunities of the rapidly evolving computing infrastructure.

The scientists will be based in the Data Assimilation Methodologies team within the ESAS Section and will work in close collaboration with colleagues from the C3S Reanalysis Team.

Advertisement

 

Main duties and key responsibilities:

  • Develop and implement scientific and technical innovations in the ECMWF 4D-Var – based assimilation system and its EDA component to improve reanalysis accuracy and fidelity
  • Further develop and improve methodologies for uncertainty estimation and modelling in the assimilation cycle, including Machine Learning solutions
  • Explore and develop innovative solutions for the improved representation of large scale circulation properties and constraints which are important for the identification of climate trends
  • Contribute to the maintenance and support of the DA and ensemble DA systems in reanalysis

Qualifications:

  • Excellent interpersonal and communication skills
  • Strong analytical problem-solving and scientific curiosity
  • Highly motivated to inspire scientific and technical innovation
  • Dedication and enthusiasm to lead and work in a team
  • Ability to work efficiently and complete a diverse range of tasks in a timely manner

Education:

  • A university degree (EQF Level 8) or equivalent industry experience

Experience required in the following areas:

  • Experience of development of data assimilation systems for Numerical Weather Prediction or other environmental applications is essential
  • Experience of scientific software development on High Performance Computing systems is desirable
  • Experience in the use of Machine Learning technologies is desirable

Knowledge and skills required:

  • In depth understanding of data assimilation methodologies and techniques
  • General knowledge of meteorology and/or climatology and/or Earth System science
  • Proficiency in scientific computing (Fortran, C++, python, code and workflow management systems)
  • Knowledge and experience in developing machine learning applications would be a plus
  • Scientific planning, reporting and communication (written and verbal)
  • Candidates must be able to work effectively in English and interviews will be conducted in English

 


Apply for job

To help us track our recruitment effort, please indicate in your cover/motivation letter where (vacanciesineu.com) you saw this job posting.

Share
admin

Published by
admin

Recent Posts

Beit Professorship of Global and Imperial History

Job title: Beit Professorship of Global and Imperial History Company: University of Oxford Job description…

2 minutes ago

ADDETTO AL POST VENDITA

Job title: ADDETTO AL POST VENDITA Company: Relizont Job description Azienda Cliente con sede in…

3 minutes ago

Receptionist

Job title: Receptionist Company: Arup Job description Shape a future with purpose at Arup in…

5 minutes ago

Postdoctoral position (M/F) on time resolution of a highly-granular electromagnetic calorimeter and study of electroweak processes at a higgs factory

Job title: Postdoctoral position (M/F) on time resolution of a highly-granular electromagnetic calorimeter and study…

11 minutes ago

Medior Project Manager Bouw

Job title: Medior Project Manager Bouw Company: DailyStaffWorks Job description Job Description:Locatie: TemseDienstverband: Fulltime (thuiswerken…

14 minutes ago

Senior Market Research Analyst

Location: (61-144) Poland Salary: Competitive Type: Permanent Main Industry: Search Engineering Jobs Other Industries &…

21 minutes ago
If you dont see Apply Button. Please use Non-Amp Version