Apprenticeship Marketing Product Officer – Global Health (M/F)

LesaffreMarcq-en-BarœulJob.bopublished 09/11/2026
Must-have:AIE-Commerce
Machine translation — original language: French.Show original

A major global player in fermentation for over a century, Lesaffre generates a turnover of 3 billion euros and is present on all continents. The group employs 11,000 employees of 96 nationalities, relying on this diversity and expertise to meet the challenges of food, health, naturalness, and respect for the environment. Every day, we explore and reveal the infinite potential of microorganisms. Our challenge: To feed 9 billion people healthily by 2050, while preserving the planet's resources. We are convinced that fermentation is one of the most promising answers to this challenge. Lesaffre – Together, to better feed and protect the planet. For over 30 years, Lesaffre has been committed to the field of Human Health & Nutrition, as part of its mission: Better Feed and Protect the Planet. Gnosis by Lesaffre is the entity dedicated to human health. We cultivate and supply nutritional assets, probiotics, and yeasts that improve health and well-being. Through the power of microorganisms and biotransformation processes such as fermentation, we explore life to improve daily living. Our vision: At Gnosis by Lesaffre, we work for a world where everyone moves better, digests better, ages better, feels better and, ultimately, lives better, thanks to microorganisms and fermentation.

Gnosis by Lesaffre is looking for an international apprentice to strengthen its Customer Marketing and Integrated Marketing team. The mission of this department is to translate strategic objectives into operational marketing plans, aligned with the product strategy and commercial objectives, in a multi-channel environment. This apprenticeship contract offers the opportunity to acquire concrete experience in operational marketing, to contribute to high-impact projects, and to collaborate with cross-functional teams on a global scale. The candidate will participate in the management of nutritional yeast brands (Lynside®, Redstar®) as well as the Digestion and Vitality categories. He/she will report to the Global Health Marketing Manager – Digestion & Vitality. Main Missions Support the implementation of marketing strategies through the development and execution of marketing plans for nutritional yeasts. Contribute to the deployment of marketing categories: Digestion/Intestinal Health & Vitality/Immune Health. Assist in the implementation of global marketing initiatives, aligned with commercial objectives. Participate in the development and management of advertising campaigns, promotional actions, and social media programs. Assist in the organization of events (global and regional). Collaborate with regional directors on the deployment of local marketing actions (events, training). Contribute to the analysis of marketing campaign performance (KPIs). Support new product launches, respecting the brand platform guidelines. Collaborate closely with the Brand Manager / Category Manager dedicated to nutritional yeasts.

Education: Student currently in training at a business school or university (Master's level / Bac+4-5). General Skills: Proficiency in Microsoft Office tools. Strong mastery of AI tools applied to marketing (prompt engineering, generative AI, automation) to optimize content and performance. Fluent English (spoken and written) – indispensable for working with headquarters teams, subsidiaries, and various international partners. Rigor and organizational skills. Strong digital marketing skills. Creativity, method, and analytical mindset. Open-mindedness and the ability to work in a multicultural and cross-functional environment. Availability to travel (participation in events, client meetings).

What Lesaffre can offer you: A long-standing family company, where employees truly count. A meaningful mission: Entrepreneurship together to better feed and protect the planet An international experience within a dynamic environment. All our positions are open to people with disabilities.