Alternance - Assistant Ingénieur Analytique Recherche (H/F)

il y a 4 semaines


Lestrem, France Roquette Frères S.A. Temps plein

Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients.

Want to help us make a difference?
Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients.
Each of our ingredients responds to unique and essential needs, and they enable healthier lifestyles.

Notre équipe vous attend  

Roquette recrute pour son site de Lestrem, à proximité de Lille, au sein de la Direction Recherche et Développement, un ingénieur rhéologie en alternance (H/F).

Vous travaillez au sein d'une équipe au laboratoire d’analyse de propriétés fonctionnelles, en étroite collaboration avec les équipes process, Customer Technical Services et Marketing. Vous contribuez à générer des données scientifiques pour orienter et justifier le développement de produits innovants.

L’objectif de l’alternance est de développer des méthodes permettant de mieux caractériser et de comprendre les poudres, afin de contrôler et de maîtriser leur comportement pendant leur utilisation en process, en application, pendant le stockage et pendant les transports.

Le poste et les missions ?

Comprendre l’influence (intrinsèque et extrinsèque) : des conditions climatiques (températures, humidité) et forme des particules, taille et distribution de taille sur la stabilité des poudres, notamment déterminer dans quelles conditions les poudres se dégradent

Etablir des outils prédictifs (tests de laboratoire et/ou modèles mathématiques) quant à l’aptitude des poudres à motter.

Proposer des solutions préventives en fonction des propriétés physico-chimiques des poudres et des paramètres de conditionnement.

Méthodologie : - Mesure des propriétés macroscopiques : analyse rhéologique, humidité aw, morphologie granulométrie et morpho granulométrie

Ce que nous allons aimer chez vous ?

Vous êtes en école d’ingénieur ou Master (BAC +5)

Vous avez une appétence ou une spécialité dans les domaines de la science des matériaux, physique, physico chimie ou chimie, plus spécifiquement, de la granulométrie des poudres, la microscopie et/ou la rhéologie.

Mais aussi :

Vous avez un bon relationnel et êtes un bon communiquant.

Vous avez une bonne capacité d'organisation, de synthèse et d’analyse scientifique, vous êtes méthodique et rigoureux.

La maîtrise de l’anglais technique est souhaitable.

Un stage déjà réalisé dans le domaine analytique et/ou de la caractérisation de matériaux serait un plus.

Les + de cette alternance

Un contrat de professionnalisation / apprentissage d’une durée de 12 à 36 mois

Salaire fixe sur 13 mois & Intéressement/Participation + Plan d’Epargne Entreprise avec abondement

Mutuelle familiale et prévoyance & sur-complémentaire retraite financée par l’entreprise

Un parcours d’intégration personnalisé avec notamment une journée dédiée à nos alternants vous permettant de rencontrer nos managers & nos équipes RH et de découvrir Roquette

Restauration sur le site & avantages CE, installations sportives à proximité 

Facilités d’hébergement (Campus Vert)

If you identify yourself in this position, please apply by uploading your resume and let's start the journey together

Roquette is proud to be a global company where you can find personal and professional growth through multiple diverse experiences.

Roquette believes Diversity, Equity and Inclusion must be woven into everything we do, from the products we make, through the relationships we build with our partners, and most importantly within the teams we create and how we interact together.

As we continue to grow, Roquette understands that to be successful we must always be inclusive in our approach, by creating a workforce that represents the world we live in, and the communities and customers we serve.

To find out more about our products, values and sustainable development ambitions visit us at and at



  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France GROUPE ATLANTIC Temps plein

    Le GROUPE ATLANTIC répond à des besoins essentiels de bien-être et de santé (chauffage, eau chaude sanitaire, climatisation, qualité d'air intérieur) grâce à des solutions de confort thermique de plus en plus éco-efficientes (moins de consommation et plus d'énergies renouvelables) pour l'habitat et le tertiaire. D'origine française, le GROUPE...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...

  • Ingénieur R&D

    il y a 4 semaines


    Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients, a pioneer of plant proteins and a leading provider of pharmaceutical excipients. What makes us proud? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...

  • Assistants de Vie | Lestrem

    il y a 1 semaine


    Lestrem, France ADMR Temps plein

    ENTREPRISEL'ADMR du Bas-Pays recherche 2 Assistant·es de Vie. Vous êtes dynamique, motivé et appréciez le contact ? Vous êtes dynamique, motivé et appréciez le contact ? Vous souhaitez exercer emploi qui a du sens ? Alors rejoignez-nous et devenez ambassadeur de l’ADMR du Pas-de-Calais ! Ce que nous souhaitons c’est avant tout que les valeurs...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...

  • Ingénieur Sécurité Lestrem

    il y a 4 semaines


    Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...

  • Ingénieur Assurance Qualité

    il y a 4 semaines


    Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...


  • Lestrem, France Roquette Frères S.A. Temps plein

    Roquette is a family-owned global leader in plant-based ingredients and a leading provider of pharmaceutical excipients. Want to help us make a difference? Using plant-based resources, we collaborate with our customers and partners to imagine and offer ingredients to better feed people and treat patients. Each of our ingredients responds to unique and...