Research Engineer - Polymer Science (Permanent Contract)
Ever Dye
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See open jobs at Ever Dye.See open jobs similar to "Research Engineer - Polymer Science (Permanent Contract)" Entrepreneurs First.Romainville, France
Posted on Aug 11, 2025
- Study and improve the physicochemical interactions between textile dye products and textile fibers
- Analyze adsorption, penetration, and fixation phenomena of dyes on various fibers (especially polyester)
- Optimize dye formulations in relation to fiber structure and morphology
- Collaborate with R&D teams to develop innovative solutions adapted to industrial constraints
- Use advanced analytical techniques (spectroscopy, chromatography, microscopy) to characterize interactions and dye performance
- Write technical reports and present results to stakeholders
- Master’s degree or PhD in macromolecular chemistry, polymer physical chemistry, or related field
- Proven experience (at least 1 year) with biopolymers (e.g. cellulose), synthetic polymers (e.g. polyester), and nanoparticle characterization
- Strong knowledge of polymer-fiber interactions and physicochemical phenomena
- Solid understanding of molecular interactions, adsorption, and diffusion
- Experience with UV-Vis, IR, NMR, chromatography, electron microscopy, DLS, and zeta potential
- Ability to work in a multidisciplinary team
- Autonomy, scientific rigor, and analytical mindset
- Professional English (spoken and written)
- Step 1: Phone Screening
- Step 2: Job fit & technical skills assessment
- Step 3: In-person meeting in the lab
- Step 4: Reference checks
This job is no longer accepting applications
See open jobs at Ever Dye.See open jobs similar to "Research Engineer - Polymer Science (Permanent Contract)" Entrepreneurs First.