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Air Liquide

Industrial and medical gas provider

Enzymatic Catalysis Internship - Chargé.e de développements Catalyse enzymatique

Translational Research & Bench BiologyConfirmed live in the last 24 hours
Internship · Winter 2027Castres, FranceNo salary listed

About the Job

Requirements

  • The candidate should have theoretical and practical knowledge of biocatalysis and organic chemistry, biochemical reactor assembly, characterization of enzymatic activities, and reaction monitoring using UV, fluorescence, thin-layer chromatography, HPLC, GC, NMR, and LC-MS.
  • French is a working language, at fluent level.
  • English is required at technical or fluent level.
  • The candidate should be interested in experimental and collaborative work, demonstrate safety awareness (HSE), and be able to write reports and give oral presentations.
  • The candidate should demonstrate curiosity, motivation, rigor, and autonomy.

Responsibilities

  • Contribute to consolidating an existing bibliography.
  • Learn and apply the synthesis methods used in enzymatic catalysis, including screening, bioreactors, analyses, and purifications; adapt these methods to the assigned context and propose targeted experimental plans.
  • Develop more effective biochemical analysis methods, potentially using artificial intelligence tools, and work closely with analytical and physicochemical characterization services.

About the Company

Air Liquide

Industrial and medical gas provider

Air Liquide produces and supplies industrial and medical gases, such as oxygen, nitrogen, hydrogen, argon, and specialty gases, to manufacturers, healthcare providers, electronics, and energy companies. It operates through production plants, pipelines, cylinder networks, and on-site supply units, and it also designs and builds gas production and separation systems, including cryogenic air separation plants and large electrolyzers, via its engineering arm. Its Gas & Services business serves industry and healthcare and it is a major producer of hydrogen, investing in low-carbon hydrogen projects and electrolysis as part of industrial decarbonization. It serves the semiconductor industry and space programs as well. Its goal is to enable industrial decarbonization and the energy transition by providing reliable gases and engineering capabilities for large-scale gas production, hydrogen supply, and on-site services.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1902

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