Senior Frontend Developer

Senior Frontend Developer - React @ XiTrust Secure Technologies GmbH (Graz, Austria) 💾 Job Technologies RESTful APIReactVitestPlaywrightTypeScriptViteFigmaTurborepoStorybookMaterial UI 👥 Your role in the team We are a leading provider of SaaS- and software solutions for electronic signatures in the DACH regtion. The opportunity to actively shape the transformation from a successful scale-up to a hyper scale-up sounds like you? Your tasks: Leadership & Education: You contribute to tech leadership and are responsible for the training of our development teams.Agile Implementation: You enable the agile implementation of customer requirements in various industries and work according to Scrum.Technical concepts & software architectures: You actively work on technical concepts and software architectures.Adaptation of existing software components: You accompany the adaptation and optimisation of existing software components.Design & Implementation: You take part in developing the design and the implementation of parts of the software. 🌟 Our expectations of you Qualifications A high level of quality awareness is a matter of course for you. Good written and spoken German and English skills are natural for you (B2 or better). Qualifications You have at lease 5 years of professional experience and are familiar with developing software as part of Team: Strong proficiency in TypeScript and modern JavaScript (ES6+)Deep experience with React (including hooks, context, and advanced patterns) and solid understanding of state management (Zustand or ReactContext)Expertise in Material UI (theming, customization, component composition)Experience with Vite or similar modern build toolsFamiliarity with RESTful APIs and/or GraphQLUnit and integration testingVersion control with GitResponsive and Accessible UI development (WCAG, ARIA)Experience with code quality tools (ESLint, Prettier, SonarCloud)Familiarity with CI/CD pipelinesYou work from our Graz office at least 3 days a weekOptionally but equally valuable you have experience with: Figma and Storybook Based DesignKnowledge of end-to-end testing (e.g. Playwright)Familiarity with monorepos (Turborepo)Familiarity with Docker and cloud deploymentsExperience using AI coding assistants (Agentic Engineering) 💡 Topics that you deal with on the job Web PerformanceArchitectureUser Interaction 📍 Job Locations Standort Graz Reininghausstraße 3 8020 Graz Austria 💰 Salary 65.000 to 90.000€ gross per year 🏢 This is your employer XiTrust Secure Technologies GmbH (Graz, Austria) 📍 Graz, Mönchengladbach, Teufen (AR) XiTrust has been a key player in the software industry since 2002, helping businesses and public organizations secure their electronic processes and giving them back some of their personal freedom. Innovation and customer satisfaction are only a few of the factors that have made XiTrust the top choice for consulting, services, and products related to digital signatures and business operations without media breaks.