Frontend Developer (m/f/d)
Chrono24
Posted: February 17, 2026
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Quick Summary
Develop and maintain modern frontend applications with Vue.js 3 (Options API & Composition API).
Required Skills
Job Description
About:
As a Frontend Developer (f/m/d), you will develop and enhance modern web applications. You bring solid expertise in modern frontend technologies, take ownership of your features, and support the team with your technical know-how and solution-oriented approach.You will work closely with Product Management, UX Design, Backend Development, and QA to deliver user-centric, high-performance solutions.
What you can expect:
• Develop and maintain modern frontend applications with Vue.js 3 (Options API & Composition API)
• Integrate JSP- and JTE-based views into existing systems
• Implement scalable, maintainable solutions using TypeScript and JavaScript
• Ensure code quality through code reviews, pair programming, and testing
• Collaborate closely with the backend team on API/interface design and integration
• Use GitLab for branching, code reviews, CI/CD, and deployment processes
• Communicate proactively within the team and raise blockers or dependencies early
• Contribute to continuous technical improvement (e.g., tooling, coding standards)
• Support agile ways of working (Scrum/Kanban) and actively participate in sprint planning and reviews
• Opportunity to develop professionally and take ownership of specific areas/components
What sets you apart:
Must-have
• Several years of frontend development experience with a focus on Vue.js 3 (Options API & Composition API)
• Strong knowledge of TypeScript, JavaScript, HTML5, and CSS
• Proficient with GitLab (version control, merge requests, CI/CD)
• Understanding of clean code principles and basic testing strategies (unit, integration)
• Experience integrating APIs
• Basic understanding of build and deployment processes (e.g., Webpack, Vite, GitLab CI/CD)
• Ability to implement technical solutions aligned with user needs and product goals
• Team-oriented, reliable, and self-directed working style
Nice-to-have
• Experience with Java-based backends (Spring Boot)
• Experience with JTE (Java Template Engine)
• Knowledge of UI/UX best practices and accessibility (WCAG)
• Experience with testing frameworks (e.g., Vitest, Playwright)
• Basic knowledge of container technologies (Docker, Kubernetes)
• Experience with JSP-based applications
What we offer:
• Learning and development opportunities (workshops, conferences, internal formats)
• Flow Free Friday: two days per month dedicated to personal and professional development
• Scope to actively shape the product across the entire development lifecycle (discovery, development, delivery)
• Receive €80 net per month, e.g., for internet, mobility, or shopping
• Our kitchen serves excellent meals every day
• No fine print: we offer permanent contracts only
• 30 days of vacation per year
• Additional paid days off on 24 and 31 December
• Work from abroad up to 20 days per year!
Diversity@Chrono24: We believe in the power of diversity.:
Diversity is our strength.
At Chrono24, we embrace diversity because we believe it enriches not only our corporate culture but also our success. Be yourself – and let’s achieve great things together!