Web Designer / Web Developer (Freelance) | Sanity Studio (m/w/d)

About Us: At Pioniergeist GmbH, we help companies and organizations thrive in a world of rapid, disruptive change. AI and emerging technologies are reshaping industries at unprecedented speed — making innovation and adaptability a continuous, creative state. As a small, agile startup, we empower entrepreneurs and executives to shape this evolution from within, unlocking the transformative potential of their people, skills, and talents. With us, you’ll explore cutting-edge methods, adopt forward-thinking mindsets, and contribute to projects that redefine digital experiences. We are now looking for an EU-based freelance web designer/developer with strong Sanity CMS experience to support ongoing and future digital initiatives. Tasks Your Responsibilities You build, maintain, and optimize websites powered by Sanity CMS You collaborate with our product team to bring innovative concepts to life You ensure responsive, high-performance, and user-friendly web experiences You troubleshoot, improve, and scale existing web pages You create new pages for the existing website (for example, a Landing Page) Requirements What We’re Looking For 2+ years of experience building websites using Sanity CMS Strong proficiency in modern web technologies Deep understanding of content modeling, structured data, and headless CMS workflows Self-driven, independent, and able to manage remote projects efficiently Fluent in German and English (mandatory) — you will manage and maintain German-language content Nice-to-Have Skills Experience with modern web development tools and frameworks Knowledge of SEO best practices and web performance optimization Experience with CRM systems Previous startup experience and familiarity with fast-moving, creative teams Benefits What We Offer Fully flexible, freelance-based collaboration Remote work (or hybrid / from our cozy office in Stuttgart city center) Creative, meaningful projects that contribute to real digital transformation A supportive, dynamic, and small team where your ideas matter Project-based workload with an average of 10 hours per week. Some weeks may require more work, others less — flexibility is key. **How to Apply **Please send your CV and a motivation letter, including: - a portfolio showcasing your Sanity CMS experience; - your desired hourly freelance rate. Additionally, please specify if you have a German tax number. We’re excited to see the innovative digital experiences you can create!