Category Developer (m/w/d)

#BECOMEMAXX Do you know what makes people reach for a snack again and again? The perfect texture, an unexpected flavor, strong nutritional values—or all three? At IronMaxx, you will help shape the next generation of Bars & Snacks. You will turn consumer trends, market opportunities and creative ideas into products that stand out on the shelf and perform in everyday life. From the first concept to the final product, you will take real ownership and work closely with suppliers, quality, purchasing, marketing and sales. Your goal: create bars and snacks that combine functionality, convenience and outstanding taste. Ready to turn strong ideas into products people love? Then #BEcomeMAXX. READY TO PERFORM? DEINE AUFGABEN MIT MAXXIMALEM FOKUS Product Development * Develop innovative protein bars, functional snacks, bites, cookies, wafers and related concepts * Manage projects from the initial idea and sampling through calculation to market launch * Optimize existing products regarding taste, texture, nutrition, ingredients, packaging and cost * Coordinate tastings, product trials and optimization rounds Trends & Portfolio * Identify relevant consumer, flavor, ingredient and packaging trends * Conduct market and competitor analyses * Translate insights into new product concepts and portfolio opportunities * Support the continuous development of the Bars & Snacks category Suppliers & Project Coordination * Identify and manage manufacturers, suppliers and development partners * Coordinate timelines, responsibilities and information across internal and external stakeholders * Conduct price inquiries and product calculations * Participate in supplier meetings, production trials and industry events Regulatory & Quality * Review recipes, ingredients, nutritional values, claims and packaging texts * Ensure compliance with LMIV and European food law * Maintain product specifications, master data and relevant documentation * Support quality management and continuous product improvement DEIN SKILLSET - STARK WIE UNSER PROTEIN * Degree or vocational qualification in food technology, food science, ecotrophology, nutritional science or a comparable field * 1 - 3 years of experience in product development, product management or category management within the food industry * Experience with bars, snacks, functional foods or sports nutrition is highly desirable * Very good knowledge of the LMIV and European food law * Strong understanding of ingredients, sensory properties, production processes and product calculations * Passion for taste, textures, consumer trends and innovative product concepts * Structured, analytical and solution-oriented working style * Strong ownership, organizational skills and commercial awareness * Fluent English and business German

ABOUT GROVER Founded in 2015, Grover enables consumers and businesses across Europe to subscribe to tech devices and comprehensive technology solutions - from individual smartphones, laptops, and wearables to full corporate device setups. The company offers access to over 1,000 unique tech items on flexible and financially convenient terms. A pioneer of the circular economy, Grover refurbishes and recirculates devices to help eliminate e-waste. We are looking for an enthusiastic Senior Performance Marketing Manager to join the Growth Marketing team at Grover, full-time and minimum 3 days per week (Tuesday-Thursday) at our Berlin HQ.  As a Senior Performance Marketing Manager at Grover, you will own and elevate the performance marketing strategy and execution across paid media channels. You will collaborate with cross-functional teams to drive acquisition, activation, and retention through innovative, data-driven campaigns, with a particular focus on Google Ads and Paid Social Media. Your goal is to drive efficient growth across multiple markets managing multi-million Euro budgets. 🎯  What you will contribute: * Take charge of Google Ads (Search, Display, YouTube, Shopping) and Meta campaigns, optimizing for both web and app performance. * Develop, test, and iterate data-driven strategies to improve effectiveness and efficiency. * Manage cross-channel budgets, balancing spending efficiency with campaign impact and scalability. * Partner with BI, Risk and Purchasing to leverage insights for continuous portfolio, audience and performance improvements. * Collaborate with external partners, such as marketing platforms, feed management, agencies and managed services to expand campaign capabilities and drive innovation. * Work alongside brand, product, and category teams to ensure cohesive marketing efforts and to enhance conversion rates along the funnel. * Stay up-to-date on emerging features in Google Ads, Paid Social platforms, and other performance marketing tools to ensure best practices and state-of-the-art campaign management. 🤝 What you bring: * 5+ years of hands-on performance marketing experience with a strong track record of optimizing large-scale accounts in fast-paced, agile environments. * Deep knowledge of the full Google Ads funnel (Search, YT, DemandGen, Shopping, Pmax, App). * A strong data-driven mindset with familiarity in conversion tracking, attribution models, and tools like Tableau, Amplitude, and Appsflyer. * Ability to act as a cross-functional facilitator between analytical and creative teams. * Experience in B2C subscription-based and/or e-commerce industries and knowledge of App Install campaigns are highly appreciated. * Fluency in English and C1-Native German skills are a must for this position. 🚀 THE GROVER WAY - HOW WE DRIVE SUCCESS:  * Own It: We take ownership seriously and define what success looks like. We drive shared ownership and don't wait - we drive. We keep one another accountable and take responsibility when issues arise. * Challenge, Decide, and Commit: We engage in proactive support, active listening, and healthy conflict to reach the best outcomes. We value diverse perspectives and, once a decision is made, we commit to it fully. * Empower and Grow: We enable, trust, and coach one another toward high performance, always thinking and acting like owners. We seek growth, apply feedback, and support the development of our peers. * Respect, Transparency, and Clarity: We strive for clear, respectful, and open communication with no surprises. We simplify complex information so everyone knows the "what, why, and how". ❤️‍🔥 What you will love about us: * BVG monthly discount to drive you everywhere in Berlin * Mental health support with Nilohealth * Physical health support with Urban Sports Club * Annual learning budget of 750€  * 15 remote business days to work abroad  * Exclusive Grover Tech discount for you & your loved ones * Engaging, open office located in Berlin-Schöneberg with regular events, and is dog-friendly * A diverse global team of 75 nationalities (and counting!) - genuinely the nicest group of colleagues who will soon become friends Embark on a rewarding journey with the Grover Rocketship, where your impact is felt, and together, we cultivate a more circular world. 💚 We are looking forward to e-meeting you! 🚀