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Marketing Intern (m/f/d) – France

Reonic.com

Office

Berlin

Internship

Are you ready to bring your creativity to life in a fast-paced, mission-driven startup?

If you're excited about marketing, social media, content creation, and clean energy – then join us and make an impact. We want YOU! 💚

💡 Please note that this position is on-site in Berlin, C2-level proficiency in French is required.

What You’ll Do ✨

  • 📝 Write compelling marketing copy for social media, campaigns, landing pages, and emails
  • 📸 Create eye-catching visual content using Canva or similar tools
  • 📅 Help plan, schedule, and publish content across multiple channels
  • 📊 Support ad creation and performance tracking with Meta Business Manager
  • 🌍 Assist in developing creative marketing concepts and adapting them for French audiences
  • 💡 Contribute creative ideas for content that builds brand awareness and drives engagement
  • 🧠 Support other marketing initiatives such as market research or content localization

What Makes You a Great Fit ✅

  • 🇫🇷 Fluent in English, with C2-level proficiency in French
  • 🧰 Experience in a startup environment or at least one marketing internship (>3 months)
  • 🛠️ Comfortable using Canva or similar design tools to produce branded visuals
  • 📱 Familiarity with Meta Business Manager
  • ✍️ Strong writing skills and creativity, especially for digital and B2B contexts
  • 📈 B2B marketing knowledge is a nice-to-have
  • 🚀 Hands-on mentality with strong creative energy and attention to detail
  • 🏋️ Eager to invest time beyond standard hours.
  • 🏢 Available for a 4-6 month internship in our Berlin office
  • 🇫🇷 Fluent in English, with C2-level proficiency in French
  • 🧰 Experience in a startup environment or at least one marketing internship (>3 months)
  • 🛠️ Comfortable using Canva or similar design tools to produce branded visuals
  • 📱 Familiarity with Meta Business Manager
  • ✍️ Strong writing skills and creativity, especially for digital and B2B contexts
  • 📈 B2B marketing knowledge is a nice-to-have
  • 🚀 Hands-on mentality with strong creative energy and attention to detail
  • 🏋️ Eager to invest time beyond standard hours.

Why Join Us?

  • 🔥 Be part of a fast-growing VC-backed startup with a mission-driven approach
  • 📈 Gain hands-on experience in different areas of digital marketing
  • 🚀 Freedom to experiment & bring your ideas to life in a small, creative team
  • 💡 Real ownership & responsibility from day one
  • 🏋️ Perks like gym membership, coffee & drinks, team events, MacBook & more
  • 🌍 Make a tangible impact in the renewable energy sector
  • 🔥 Be part of a fast-growing VC-backed startup with a mission-driven approach
  • 📈 Gain hands-on experience in different areas of digital marketing
  • 🚀 Freedom to experiment & bring your ideas to life in a small, creative team
  • 💡 Real ownership & responsibility from day one
  • 🏋️ Perks like gym membership, coffee & drinks, team events, MacBook & more
  • 🌍 Make a tangible impact in the renewable energy sector

💡 Even if you don’t meet every requirement, we encourage you to apply! Imposter syndrome shouldn't hold you back - we value talent and passion above all.

About Reonic 🌱

At Reonic, we’re on a mission to simplify renewable technology with our B2B SaaS solutions for solar, storage, and heat pumps. Backed by top-tier investors and trusted by 1,400+ business customers, we’re growing fast - and we need creative minds to help shape our brand and visual identity.

🔗 Ready to shape the future of renewable energy? Apply now!

Join us as a Marketing Intern and help shape how we engage with our growing B2B audience across Europe!

Marketing Intern (m/f/d) – France

Office

Berlin

Internship

October 17, 2025

company logo

Reonic