JustJoin.IT Hybrydowo Senior

Frontend Platform Developer

emagine Polska

⚲ Lisbon

Wymagania

  • Cloud
  • Backend
  • CI/CD
  • Testing
  • HTML
  • Quality Assurance (QA)
  • Documentation
  • frontend
  • CSS
  • JavaScript

Opis stanowiska

Job Overview We’re looking for a Frontend Developer to join our transformation program, where we’re rebuilding our core logistics operating system into a microservices-based architecture—right within our IT Germany team. Your job? Implement the diverse user interfaces needed by our core logistic operating system, collaborating with a diverse team across our IT frontend chapter. If you love building products that truly make a difference, this could be a great fit. Our team focuses on developing and improving applications that deliver real value to both our parcel logistics colleagues and our customers. Main Responsibilities - Collaborate with UX/UI designers to implement modern, responsive, and accessible user interfaces, integrated with APIs and backend systems; - Build and maintain reusable frontend foundations (shared libraries, patterns, and components) to support multiple applications and teams; - Rebuild or refactor legacy frontends using modern frameworks and platforms, ensuring long-term maintainability; - Define and apply frontend standards and best practices (coding guidelines, testing approach, and documentation) to ensure consistent quality; - Optimize applications for maximum speed, scalability, and reliability (including performance tuning and bundle optimization); - Work closely with backend developers, QA, DevOps, product owners, and business analysts to deliver stable and user-centered solutions. Key Requirements - 5+ years’ experience in web frontend development, ideally in enterprise-scale environments; - Excellent knowledge of browser troubleshooting and debugging practices and techniques; - Excellent knowledge of HTML, CSS, JavaScript; - Experience with Angular 19+, TypeScript, SCSS, and CI/CD tools (Jenkins, AWS Cloud); - Experience building and evolving Design Systems and internal shareable libraries, including documentation and adoption support; - Knowledge of microfrontend architecture and composition patterns, with attention to dependency management and compatibility; - Strong focus on quality (testing mindset, performance awareness, and accessibility best practices); - Sense of ownership and pride in your performance and impact on company’s success; - Good English skills both spoken and written; - Computer science degree or equivalent. Nice to Have - Experience with Agile methodologies and collaboration tools;- Familiarity with backend development concepts;- Interest in continuous learning and professional development.