Full-Time

Influencer Marketing Manager

f/m/x, French speaking

Posted on 9/9/2025

Brain Effect

Brain Effect

51-200 employees

Nutritional supplements for mental performance

No salary listed

Berlin, Germany

Hybrid

Hybrid role: home office + office in Berlin, Germany.

Category
Growth & Marketing (2)
,
Required Skills
Data Analysis
Requirements
  • Bachelor's degree in Marketing, Communications, or related field.
  • Minimum of 2 years of experience in influencer marketing in the French market.
  • Strong understanding of social media platforms, including Instagram, YouTube, and Twitch, and their respective influencer ecosystems.
  • Proven track record of successful influencer campaigns with measurable results.
  • Strong network of contacts within the French influencer community.
  • Exceptional communication, negotiation, and relationship-building skills.
  • Data-driven mindset with the ability to analyse campaign metrics and translate insights into actionable recommendations.
  • Creative thinker with the ability to develop unique and engaging campaign concepts.
  • Proficiency in social media management and tracking tools.
  • Fluency in French and English, both written and spoken.
  • Ability to thrive in a fast-paced, dynamic environment.
Responsibilities
  • Develop and execute innovative influencer marketing strategies aligned with overall marketing and business objectives.
  • Identify, recruit, and onboard French influencers who align with the brand's values and target audience.
  • Cultivate and manage strong relationships with influencers, ensuring clear communication and mutual understanding of campaign goals and expectations.
  • Collaborate with cross-functional teams, including content, social media, and PR, to integrate influencer marketing into broader marketing initiatives.
  • Create and manage influencer content calendars, ensuring timely delivery and alignment with brand messaging.
  • Monitor and analyse campaign performance metrics, providing regular reporting and insights to optimise future campaigns.
  • Stay up to date with industry trends, emerging platforms, and changes in influencer marketing best practices in France.
  • Manage influencer contracts, negotiations, and compensation within the allocated budget.
  • Act as a brand ambassador, ensuring that influencer content aligns with the company's values and guidelines.

BrainEffect designs nutritional supplements and functional foods to support mental and physical performance. Its products use science-backed formulations with natural ingredients across vitamins, minerals, prebiotics, probiotics, collagen, and proteins, with core items like FOCUS, SLEEP, and DAILY GUT that target sleep, gut health, focus, energy, and recovery. The brand sells online and through a broad retail network of 2,500+ stores including dm, Budni, and Amazon, and remains independently led by founder Fabian Foelsch after Schwabe Group’s investment and a two-thirds stake, combining Schwabe’s research capabilities with BrainEffect’s digital reach. The goal is to expand internationally with reliable, natural products that help people optimize mental performance and well-being in daily life and sports.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Berlin, Germany

Founded

2015

Simplify Jobs

Simplify's Take

What believers are saying

  • Schwabe Group's 2024 majority stake enables international expansion into seven countries.
  • Strong retail presence in over 2,500 dm and Budni stores drives customer reach.
  • 4 million customer community provides feedback for ongoing product innovation.

What critics are saying

  • Schwabe completes takeover in 12-24 months, eroding founder-led innovation.
  • EU EFSA enforces health claims in 6-12 months, banning FOCUS and SLEEP ads.
  • dm and Budni private labels replicate formulations, cutting shelf space in 12-24 months.

What makes Brain Effect unique

  • BrainEffect combines natural ingredients with scientifically proven effects for mental performance.
  • Products like FOCUS, SLEEP, and DAILY GUT target gut health, focus, and recovery.
  • Founded by athlete Fabian Foelsch addressing personal sleep issues through nutrition.

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Benefits

Hybrid Work Options

Flexible Work Hours

401(k) Company Match

Mental Health Support

Employee Discounts

Growth & Insights and Company News

Headcount

6 month growth

-4%

1 year growth

-4%

2 year growth

-4%
Startbase GmbH
Mar 17th, 2025
Schwabe Group acquires majority stake in Braineffect

Karlsruhe, March 17, 2024 - The Schwabe Group, provider of natural health solutions, is acquiring a majority stake in the startup Braineffect and plans to take over the company completely in the medium term.

Startbase GmbH
Mar 15th, 2025
Schwabe Group Acquires Braineffect Majority Stake

The Schwabe Group has acquired a majority stake in Braineffect, a Berlin-based dietary supplements brand, with plans for full acquisition. Braineffect will remain under founder Fabian Foelsch's leadership. The acquisition aligns with Schwabe's strategy to expand its digital health presence and direct-to-consumer approach. Braineffect, known for products like FOCUS and SLEEP, will focus on innovation and international growth, leveraging Schwabe's resources.

Spotfolio
Dec 7th, 2020
FoodTech: Osborne Clarke hat die Schwabe Gruppe bei einem Series-A Investment in BRAINEFFECT beraten

Berlin, 7. November 2020. Die internationale Wirtschaftskanzlei Osborne Clarke hat die Schwabe Gruppe bei einem Series-A Investment in BRAINEFFECT beraten. BRAINEFFECT will mit dem Kapital Innovation im Bereich Mind Nutrition & Brainfood weiter vorantreiben. Das neu eingeworbene Wachstumskapital soll vor allem für die Expansion innerhalb Europas, für eine Ausweitung des innovativen Produktportfolios und die Besetzung...

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