Senior Technician

Sanofi Group • Vitry-sur-Seine, France, France • Posted June 13, 2026

Location Vitry-sur-Seine, France
Job Type Full-time
Category other-general
Posted June 13, 2026
**Job Title:** Senior Technician

+ **Location :** Vitry-sur-Seine – France
+ **Type de contract :** CDI de Chantier de 18 mois

**_About the job_**

As Senior Technician within the WIDGeT consortium (Viral Vector Intelligent Design for Gene Therapy), you will execute and design complex molecular biology experiments focused on single-cell applications using NGS technology. You will work on developing innovative technology to provide sensitive information of AAV transgene expression at the single-cell level, leveraging droplet microfluidics, DNA barcoding, and scRT-PCR. Your expertise will directly contribute to accelerating the development of gene therapies for age-related macular degeneration and hereditary kidney diseases. Ready to get started?

**About Sanofi:**

We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and inn...

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