(Senior) Frontend Software Engineer

BESTSECRET is the leading European online destination for premium and luxury off-price fashion.The Group offers its members in 27 countries across Europe a superior brand portfolio complemented by a high-end shopping experience.At the same time, BESTSECRET enables its brand partners to clear overstock at scale with minimum visibility and maximum brand equity protection.The unique business model is based on its closed character with an invitation-only customer membership, longstanding brand partner and customer relationships, combined with a tech-focused mindset.BESTSECRET has a strong track record of profitable growth over many years.It generated preliminary revenues of approx.EUR 1,415 million in **** and employs around 2,300 people from over 90 nations.The Group draws on a heritage of 100 years in the textile and fashion industry and today is owned by Permira Funds and the founding families Schustermann and Borenstein.Are you a Senior Frontend Engineer passionate about high-quality interfaces, modern JavaScript/TypeScript, and data-driven product development?Do you want to shape frontend architecture and deliver impactful features in a rapidly growing environment?Join us to build the next generation of our e-commerce platform and influence core customer journeys across Europe.Your Responsibilities Design, build, and run high-traffic frontend systems that power our web shop — delivering fast, accessible, visually engaging experiences with short release cycles and full ownership.Collaborate closely with product managers, UX/UI designers, backend engineers, and analysts to transform insights into polished, production-ready features.Contribute to frontend architecture and software design, ensuring performance, scalability, maintainability, and future growth of our platform.Develop user-facing features across domains such as product discovery, search recommendations, checkout payments, customer accounts, loyalty, and customer self-service.Integrate with backend and internal/external systems (ERP, logistics, BI, CRM, product data) to deliver cohesive end-to-end experiences.Champion engineering excellence through pair programming, mentoring, improving frontend tooling, and modernizing or decomposing large-scale applications.Your Qualifications Extensive experience with JavaScript/TypeScript and modern frontend frameworks (Vue.js preferred; React/Angular welcome), with strong knowledge of performance, responsive UI, accessibility, and component-driven architectures.Practical experience in complex environments (e-commerce is a plus) and familiarity with backend fundamentals (REST, GraphQL, microservices).Exposure to cloud-native technologies such as Azure, Kubernetes, CDNs, caching, and edge rendering is advantageous.Comfortable with pair programming and collaborative workflows.Solid understanding of CI/CD pipelines (Jenkins, GitLab) and monitoring/observability for frontend applications (Datadog, Grafana, browser tooling).Passion for both greenfield development and modernizing existing large-scale applications, including refactoring and decomposition.Fluent in English; German, or Spanish is a plus.At BESTSECRET, diversity isn t just a trend – it s our professional philosophy.We are dedicated to cultivating an inclusive workplace where everyone s unique talents and backgrounds are celebrated.Applicants from all backgrounds, experiences and perspectives are welcome to join us in our mission towards a more vibrant and inclusive future.