<div class="show-more-less-html__markup show-more-less-html__markup--clamp-after-5 relative overflow-hidden"> <strong>About the Job Posting</strong><p>We are seeking a senior full-stack web developer with expertise in JavaScript, TypeScript and React to design, build, and improve modern web applications.</p><p><br/></p><p><strong>Language Requirements</strong></p><p><strong>German C1</strong></p><strong>Job Description</strong><p>We are seeking a Senior Full-Stack Web Developer to join our team. You will work on modern web applications with a focus on JavaScript, TypeScript and React, while contributing to backend services and APIs.</p><strong>Requirements</strong><ul><li>Minimum of 8 years of experience in developing web applications.</li><li>Strong proficiency in JavaScript, TypeScript and React.</li><li>Experience with backend technologies and frameworks (e.g., Node.js, Bun).</li><li>Solid knowledge of HTML, CSS and modern web technologies.</li><li>Experience with version control systems (Git).</li><li>Knowledge or experience with WordPress, PHP, AWS and container technologies (e.g., Docker, Kubernetes) is a plus but not required.</li><li>Understanding of responsive design and cross-browser compatibility.</li><li>Excellent problem-solving and analytical thinking skills.</li><li>Team player with strong communication skills.</li><li>Proficient in German and English (spoken and written).</li><li>Interest in core topics such as personal development and financial education.</li><li>You are motivated to work on meaningful and value-adding tasks.</li><li>You are a team player who thinks beyond the box and contributes ideas.</li></ul><strong>Responsibilities</strong><ul><li>Develop and maintain modern web applications with a focus on JavaScript, TypeScript and React.</li><li>Design, implement and integrate backend services and APIs.</li><li>Collaborate with designers and other developers to deliver high-quality products.</li><li>Maintain and optimize existing applications.</li><li>Participate in code reviews and ensure best practices are followed.</li><li>Support the evolution and customization of WordPress websites (optional).</li><li>Assist and support team members with IT issues.</li></ul><strong>Benefits</strong><ul><li>Competitive monthly fixed salary and a secure workplace in a rapidly growing industry.</li><li>Hybrid work with flexible scheduling.</li><li>Free and full access to learning content to boost your financial knowledge.</li><li>A success-oriented and motivating environment for ongoing development.</li><li>Collaborative team culture focused on delivering our mission and achieving our vision.</li><li>Opportunity to bring your ideas to life.</li><li>Individual and diverse career growth opportunities in a fast-growing company.</li></ul><strong>Required Experience</strong><p>Minimum 8 years of professional experience.</p><strong>Employment Type</strong><p>Full-time</p><strong>Remote Work Policy</strong><ul><li>Fixed quota for remote days per year: 46 days (approximately one remote day per week).</li><li>No fixed remote or office days; team members decide how to use their days.</li><li>A maximum of five consecutive remote days can be taken per month.</li><li>Five of the 46 remote days may be used as a workation within the EU.</li></ul><strong>Job Information</strong><p>29.04.2026</p><p>Full Time</p><p>Hybrid &amp; Remote</p><p>€75.000 - €100.000</p><p>Hamburg / Germany</p><ul><li>German C1</li></ul> </div>