General information
Organisation
The French Alternative Energies and Atomic Energy Commission (CEA) is a key player in research, development and innovation in four main areas :
• defence and security,
• nuclear energy (fission and fusion),
• technological research for industry,
• fundamental research in the physical sciences and life sciences.
Drawing on its widely acknowledged expertise, and thanks to its 16000 technicians, engineers, researchers and staff, the CEA actively participates in collaborative projects with a large number of academic and industrial partners.
The CEA is established in ten centers spread throughout France
Reference
2026-40640
Division description
The Fundamental Research Division (DRF) of the CEA brings together more than 5,000 people across four sites and conducts research in the physical, chemical, biological, and environmental sciences, using cutting-edge technologies.
Description de l'unité
The Centre National de Recherche en Génomique Humaine (CNRGH), part of the CEA Institute of Biology François Jacob, is located on the Genopole campus in Évry-Courcouronnes (https://jacob.cea.fr/drf/ifrancoisjacob/Pages/Departements/CNRGH.aspx).
The CNRGH is a leading genomics center dedicated to high-throughput sequencing and genotyping, developing and implementing innovative technologies to address key biological and medical questions. It plays a major role in human genomics, linking large-scale cohort data to the identification of disease-associated genetic and transcriptomic signatures. Since the COVID-19 pandemic, the CNRGH has also become a key contributor to the Obépine consortium, which aims to develop wastewater-based epidemiological surveillance strategies for infectious diseases. Initially focused on SARS-CoV-2, Obépine now targets the emergence of a broad spectrum of pathogens.
In this context, we are seeking a research engineer to perform the bioinformatics analysis, interpretation of high-throughput sequencing data derived from wastewater samples and implementation of innovative approaches in viral genomics.
Position description
Category
Life Sciences
Contract
Fixed-term contract
Job title
Research engineer position in Bioinformatics
Socio-professional category
Executive
Contract duration (months)
19
Job description
Since the COVID-19 pandemic, the CNRGH has also become a key contributor to the Obépine consortium, which aims to develop wastewater-based epidemiological surveillance strategies for infectious diseases. Initially focused on SARS-CoV-2, Obépine now targets the emergence of a broad spectrum of pathogens.
In this context, we are seeking a research engineer to perform the bioinformatics analysis, interpretation of high-throughput sequencing data derived from wastewater samples and implementation of innovative approaches in viral genomics.
The candidate will:
· Implement and optimize bioinformatics pipelines for the analysis of viral genomes from complex environmental samples, in accordance with the best practices and community guidelines.
· Process and analyze data from multiple sequencing platforms, including Oxford Nanopore, Illumina, Element Biosciences and PacBio technologies, generated by target enrichment and/or metagenomics approach.
· Contribute to the development of robust analytical frameworks for wastewater-based surveillance. This includes the reconstruction of viral genomes, variant analysis, haplotype assignation, and the interpretation of metagenomic data from heterogeneous and noisy samples.
· Collaborate closely with wet lab scientists to integrate experimental design and bioinformatics analysis, to provide reporting solutions to wet lab scientists, and to support the development of innovative and reliable approaches for pathogen monitoring in wastewater.
· Contribute to conference presentations and scientific articles, and provide a thorough reporting of bioinformatics developments.
Applicants should hold a PhD or an engineering degree in bioinformatics, computational biology, applied mathematics, or a related field, and demonstrate strong experience in one or more of the following: Python, C, C++, R, or bash. Candidates should have a proven experience with next-generation sequencing data analysis, metagenomics and/or viral genomics, and strong basis of pipeline development (such as sequence alignment, genome assembly, variant calling, and metagenomics approaches). Experience in virology, environmental genomics, statistics, or phylogenetics would be a strong advantage, as well as prior experience with high-performance computing clusters.
The position requires the ability to work effectively in a multidisciplinary environment, with strong analytical thinking, scientific rigor, autonomy, and organization skills. A strong interest in continuous scientific and technological monitoring is also expected. Good written and verbal communication skills in French and English are required.
Applicant Profile
The candidate will:
· Implement and optimize bioinformatics pipelines for the analysis of viral genomes from complex environmental samples, in accordance with the best practices and community guidelines.
· Process and analyze data from multiple sequencing platforms, including Oxford Nanopore, Illumina, Element Biosciences and PacBio technologies, generated by target enrichment and/or metagenomics approach.
· Contribute to the development of robust analytical frameworks for wastewater-based surveillance. This includes the reconstruction of viral genomes, variant analysis, haplotype assignation, and the interpretation of metagenomic data from heterogeneous and noisy samples.
· Collaborate closely with wet lab scientists to integrate experimental design and bioinformatics analysis, to provide reporting solutions to wet lab scientists, and to support the development of innovative and reliable approaches for pathogen monitoring in wastewater.
· Contribute to conference presentations and scientific articles, and provide a thorough reporting of bioinformatics developments.
Applicants should hold a PhD or an engineering degree in bioinformatics, computational biology, applied mathematics, or a related field, and demonstrate strong experience in one or more of the following: Python, C, C++, R, or bash. Candidates should have a proven experience with next-generation sequencing data analysis, metagenomics and/or viral genomics, and strong basis of pipeline development (such as sequence alignment, genome assembly, variant calling, and metagenomics approaches). Experience in virology, environmental genomics, statistics, or phylogenetics would be a strong advantage, as well as prior experience with high-performance computing clusters.
The position requires the ability to work effectively in a multidisciplinary environment, with strong analytical thinking, scientific rigor, autonomy, and organization skills. A strong interest in continuous scientific and technological monitoring is also expected. Good written and verbal communication skills in French and English are required.
Application
This is a 19 months position, available from September 2026. Applicants are invited to send a CV, a cover letter, and contact details for two references to the following address: gerber@cnrgh.fr.
Position location
Site
Fontenay-aux-Roses
Job location
France, Ile-de-France
Location
EVRY
Candidate criteria
Recommended training
PhD or an engineering degree in bioinformatics
Requester
Position start date
01/09/2026