Full-Stack Developer (Frontend & Flutter Focus) — Mid/Senior

Description

Summary: Join syncroPro AG as a Mid/Senior Full-Stack Developer to build modern, high-quality business software for web and mobile with a strong focus on frontend and Flutter. Highlights: 1. Build and maintain frontend applications using Vue 3 and TypeScript 2. Develop and improve Flutter mobile applications 3. Integrate APIs and collaborate on scalable end-to-end solutions syncroPro AG is looking for a Mid/Senior Full\-Stack Developer with a strong focus on frontend and Flutter development to help us build modern, high\-quality business software for web and mobile. In this role, you will work primarily on the user\-facing side of our platform: creating responsive, maintainable, and intuitive interfaces, integrating backend services, and contributing to mobile applications built with Flutter. You will be part of a team building data\-driven products with real\-time elements, reporting dashboards, integrations, and mobile first user experiences. **What you will do** * Build and maintain frontend applications using Vue 3, TypeScript, Vite, Pinia, Vue Router, and modern UI tooling. * Develop and improve Flutter mobile applications. * Create high\-quality UI for dashboards, workflows, forms, charts, and operational tools. * Integrate APIs and collaborate with backend developers on scalable end\-to\-end solutions. * Improve code quality through refactoring, testing, documentation, and code reviews. * Use Claude Code, ChatGPT, and other AI tools to increase engineering productivity and quality. **What we are looking for** * Mid/Senior experience in software development with strong frontend expertise. * Strong knowledge of Vue 3, TypeScript, and modern frontend development. * Practical Flutter experience. * Experience building API\-driven applications. * Strong interest in usability, mobile\-first UX, and maintainable architecture. * Experience with AI\-assisted coding, including refactoring, code review, test generation, and documentation support. * Good communication in Portuguese and English. * German or French is a plus. **Nice to have** * Experience with reporting dashboards, real\-time systems, integrations, or multilingual applications. * Familiarity with enterprise SaaS or workflow\-heavy products. **Work model** * Onsite, in Charneca de Caparica \- Portugal Job Type: Full\-time Pay: 35,000\.00€ \- 43,000\.00€ per year Work Location: In person