Frontend Developer (ID: 2029)

Responsibilities

What you should bring

What we offer you

• You develop new features in the web frontend of the sales platform in passenger transport and integrate APIs cleanly.
• You share responsibility for code quality, testability, and release stability.
• You consistently implement security and data protection requirements in daily development.
• You work closely with QA, UX, and DevOps along the delivery chain.
• You maintain and process requirements in Jira, for example Epics, Stories, Tasks, and technical enablers.
• You analyze incidents and error tickets, including reproduction steps, and derive appropriate measures.
• You implement hotfixes and regular bug fixes in the frontend and middleware.
• You supplement and optimize unit, integration, and E2E tests to protect against regressions.
• You document technical content comprehensibly in Confluence, for example architecture, interfaces, operational knowledge, handover knowledge, and bug fixing.
• You use AI-supported development with an unchanged high quality standard.
• Required:
• Very good practical experience in Vue.js and TypeScript.
• Good knowledge of Node.js, ideally with NestJS.
• Experience in the design and operation of middleware endpoints, especially REST, error handling, and versioning.
• Experience with state management, for example Vuex or Pinia.
• Experience with automated tests in the areas of unit, integration, and E2E, for example with Jest, Vitest, or Playwright.
• Experience in systematic error analysis and troubleshooting, especially reproduction, impact assessment, root cause analysis, and bug fixing.
• Strong ability to quickly and systematically familiarize yourself with complex technical and functional issues and derive actionable solutions.
• Solid understanding of accessibility, for example WCAG or BITV.
• Basic knowledge of data protection according to GDPR and security according to OWASP Top 10.
• Practice in Scrum teams.
• Strong communication skills, teamwork, assertiveness, and an analytical mindset.
• Desired:
• Confident use of AI assistance in daily development, for example for agent-oriented development, code suggestions, refactoring, analysis, and documentation.
• Experience in scaled agile setups like SAFe.
• Good DevOps affinity with GitLab and CI/CD pipelines.
• Knowledge in deployment and platform topics, especially Helm as well as Kubernetes and container basics.
• Experience with Storybook, design systems, and component-driven UI development.
• Ideally, experience working with screen readers and in corresponding testing.
• Good German language skills, spoken and written (min. C1).
• A challenging environment in the further development of a heavily used digital sales platform.
• A modern technical landscape with a focus on frontend, middleware, quality assurance, and security.
• Close collaboration with interdisciplinary teams from development, QA, UX, and DevOps.
• An agile working environment with a lot of creative freedom and scope for initiative.
• An experienced and motivated team.
• Opportunities for personal and professional development.
• Service provision is 60% remote and 40% onsite (Frankfurt) (Frankfurt)

Project details

• Start: flexible
• Remote: hybrid
• Location: Frankfurt (Main), Deutschland, DE
• Languages: German