ESPCI web site
Nous proposons une offre de thèse sur la thématique: "Spéciation et devenir du tritium organiquement lié (OBT) dans les écosystèmes terrestres : Approche intégrée par fractionnement géochimique, spectrométrie de masse ultra-haute résolution, mesure par scintillation liquide et modélisation des impacts radiologiques".
Un descriptif complet du contexte, des enjeux du projet et des objectifs est en PJ. Les personnes intéressées peuvent prendre contact avec Maxime BRIDOUX (maxime.bridoux@cea.fr) et Yvan Losset (yvan.losset@cea.fr)
Description
Nous recrutons !
We're hiring a Post-Doc Researcher (PDR) interested in developing innovative molecular HRMS analyses and imaging strategies for rubber composites.
The PDR project will be carried out within the framework of a large public-private partnership (GOODYEAR-LIST partnership 2.0) devoted to the development of new rubber technologies.
--> Postulez ici / apply here :
https://app.skeeled.com/offer/c/69e64dae7eb1f5e8a9424ce3?lang=en&show_description=true
Postdoctoral researcher (M/F) in high-resolution mass spectrometry coupled to lasers and direct infusion for the characterization of fossil organic matter
in Villeneuve d'Ascq (U. Lille)
https://emploi.cnrs.fr/Offres/CDD/UMR8187-KEVLEP-001/Default.aspx?lang=EN
https://emploi.cnrs.fr/Offres/CDD/UMR8187-KEVLEP-001/Default.aspx?lang=FR
link to the project's Webpage :
https://pepr-origins.fr/projet/%C2%B5l2-hrms/
We are hiring!
The Spatial Multi-Omics Platform — IHU EVEREST / UCBL is looking for a Research Engineer in MALDI Imaging and LC-HRMS Mass Spectrometry for an 18-month fixed-term position, to start as soon as possible.
Profile: MALDI imaging, LC-HRMS/MS, metabolomics/lipidomics, ideally with experience on timsTOF fleX.
Description
Help uncover how microbial communities shape human health!
We’re looking for a bioinformatician / computational biologist to join an exciting postdoctoral project in microbiome proteomics at Charité – Universitätsmedizin Berlin (ImmunoPreCept Cluster of Excellence). Work with large-scale metagenomics and metaproteomics datasets to explore how microbial (and fungal) communities influence immune responses and disease outcomes—combining data science, systems biology, and translational research.
Description
Application deadline: April 19th
You’re an analytical chemist looking for postdoc position? Join us in decoding the role of metals in microbial life!
We’re excited to advertise an ERC-funded Postdoctoral Position in Metallomics & ICP-MS at Charité – Universitätsmedizin Berlin. Work on how metal ions influence antifungal resistance and microbial drug tolerance, using cutting-edge ICP-MS and interdisciplinary approaches in the Ralser Lab.
Description
Application deadline: April 19th
Nous proposons une offre de thèse sur l'exposome chimique (description).
La date limite de candidature est le mercredi 7 mai 2026 et non le 21 mai 2026 comme indiquée sur la fiche de description.
Les personnes intéressées peuvent prendre contact avec Sandra Alves (sandra.alves@sorbonne-universite.fr) et Estelle Rathahao-Paris (estelle.paris@inrae.fr, ou estelle.rathahao_paris@sorbonne-universite.fr).
🚀 Postdoc Position – PFAS Exposomics | LC-HRMS | Multi-Omics
📍 Compiègne (France) | 🗓️ Sept 2026 | ⏳ 2 years
🔥 Join a cutting-edge project at the frontier of exposomics, toxicology, and environmental health.
The ExpoPFAS-ALIM project (Sorbonne University ) and ExpoMicropol (CNRS MITI) targets one of today’s biggest challenges:
➡️ Understanding dietary exposure to emerging PFAS and their transformation products
🧪 What you will do
Develop state-of-the-art LC-HRMS workflows (non-target / suspect screening)
Decode PFAS transformation pathways (digestion + organ-on-chip models)
Analyze complex food matrices (water, milk, eggs)
Integrate multi-omics + chemometrics + in silico modeling
Contribute to next-gen predictive toxicology frameworks
🎯 Why this position matters
✔️ Work on emerging contaminants beyond regulatory lists
✔️ Combine analytical chemistry + biology
✔️ Contribute to One Health & exposome science
✔️ High-impact publications + international collaborations
🧠 Your profile
PhD (2023–2026) – Analytical Chemistry / LC-MS / Toxicology / Omics
Strong expertise in LC-HRMS, SPE, data processing (MS-DIAL, R, etc.)
Bonus: cell models / toxicology / exposomics
Autonomous, publication-driven mindset
💥 What you get
💶 ~€2,900/month (gross)
🔬 Access to advanced LC-HRMS platforms
🌍 Strong academic network (UTC, Sorbonne, ExpoMicropol)
📈 High visibility research topics (PFAS, exposome, health risk)
📩 Apply now
CV + cover letter →
📧 franck.merlier@utc.fr
📧 rachid.jellali@utc.fr
⏳ Deadline: April 24, 2026
More information : https://lnkd.in/eBN2MkaA