Your role We are growing rapidly and are committed to bringing highly effective, science-based, and natural products to market. Our Product Development team consists of 25 experienced and innovative professionals working on advanced nutraceutical, functional, and therapy-oriented solutions. To strengthen our team, we are looking for a Senior Product Developer with strong experience in naturopathy and natural medicine, who will take ownership of several key strategic product lines, including our Therapy Line. In this role, you will be responsible for the conceptual, scientific, and operational development of products – from early ideation through formulation and implementation to final market launch. You will have end-to-end responsibility for multiple strategic product lines, including therapy products developed in close cooperation with medical partners, the Gut Health Line, Functional Products including therapeutic and functional herbal tea blends Act as a professional sparring partner on eye level for doctors, therapists, and external experts – discussing medical indications, therapeutic concepts, and scientific rationales Translate medical and therapeutic input into feasible, compliant, and effective product concepts and formulations Drive ingredient strategies, formulation logic, dosage concepts, and mechanisms of action, grounded in scientific evidence and naturopathic expertise You will own and manage your product lines, leading all project management activities from concept to launch Provide regular project updates and collaborate closely with internal teams such as Product Development, Regulatory Affairs, and Sourcing Your profile Background in naturopathy / natural medicine ( Heilpraktiker ) with several years of practical experience, combined with a strong science-based mindset Alternatively – academic background in natural sciences ( e.g., Chemistry, Food Science, Nutritional Science, Food Technology, Ecotrophology ) with a broad and deep understanding of naturopathic medicine and therapeutic systems Extensive experience in supplement, nutraceutical, or therapy product development – ideally within larger medical or alternative healthcare institutions Strong conceptual skills and deep intuition for ingredients, dosages, mechanisms of action, vitamins, minerals, and therapeutic indications Highly structured with proven project management skills, capable of managing complex product portfolios in parallel Proactive, curious, and flexible, able to establish a strong position in a scalable and growing business Fluent in English or German, with at least B1-level English What we offer An appealing discount on all of our products – from essential oils to vitamins & nutrients We offer 28 days of paid time off per year plus up to 5 days off between Christmas and New Year The Urban Sports Club membership, Swapfiets bike rental and a subsidy for the Deutschland ticket We believe great things happen when we meet in person, which is why we embrace a hybrid model with one home office day per week – up to two depending on the area you are working in – and up to two weeks per year working from abroad Receive various discounts of up to more than 50 percent on attractive brands such as Flaconi, Bosch, Apple or Expedia You will be given real ownership and plenty of room for new initiatives, as well as the opportunity to contribute your expertise and implement your great ideas Inviting office spaces with access to plenty of organic teas and superfoods from around the world We like to celebrate each other! Regular tea & office parties, Christmas and summer feasts and various influencer events such as Women's Day Contact Sabrina Thome About us Sunday Natural emerged from a long-standing passion and research in the fields of health, healing, and personal growth. The lack of natural, high-quality products on the market was the original motivation for founding Sunday Natural in 2013. We aim to produce the products we ourselves would love to buy – as natural as possible, absolutely pure, free from any additives, and of the highest quality. In a strategic partnership with CVC, Sunday Natural is now one of Germany's most renowned quality manufacturers, with its own research and development department in Berlin. For the continuous improvement of our products, we collaborate with selected research institutes, scientists, therapists, farmers, and professional associations. We take our ecological responsibility very seriously: that’s why the majority of our product range is vegan. We also take an innovative approach to packaging: most of our products are packaged in glass, making them almost entirely recyclable. Our diverse team in Berlin consists of over 290 employees from more than 40 nationalities and continues to grow – but at a sustainable pace. Our goal is to foster a collaborative, supportive, and inclusive work environment with a diverse group of motivated, talented, and visionary team members. We highly value equality of opportunity and inclusivity, and we would like to particularly encourage women and candidates from under-represented backgrounds to apply, even if you don’t match with 100% of the requirements.