(Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Portugal

Description: Join the Platform team as a Full Stack Engineer with a frontend focus, building foundational product experiences and services. Contribute to product development through technical excellence, user-centered thinking, and cross-functional collaboration. Requirements: 5+ years of experience in building product applications across the stack, with a strong frontend focus. Proficient in TypeScript, modern frontend frameworks, and Node.js backend services. Experience with Design Systems; for Senior, experience in building or maintaining custom ones. Familiarity with unit and E2E testing (Vitest, Playwright, or equivalents). Understanding of UI/UX principles and ability to create elegant, accessible interfaces. Experience in a startup or scaleup environment. Benefits: Competitive salary plus equity. Customizable benefits package (wellbeing, sport, mobility, food, etc.). 28 days of vacation, plus 2 company days and local public holidays. Remote setup with quarterly trips to Berlin. Work with a diverse team of 130+ from 40+ countries.