Mobile/Frontend AI Software Engineer (all)

Who we are looking for We are seeking a Mobile/Frontend AI Software Engineer to join our engineering team to build user-facing solutions that power our digital health platform and help the platform grow. This role focuses on owning, designing, and implementing client-side applications, shaping the frontend strategy while creating seamless user experiences in close collaboration with backend services and APIs. Your mission Development Own and build responsive and intuitive mobile-first user interfaces using React and React Native Drive the implementation of modern UI/UX designs with strong attention to accessibility and performance Integrate frontend applications with backend APIs and services Optimize application performance and implement efficient state management Develop cross-platform mobile applications using Expo and React Native Engineering Tools AI-assisted development : Ability to effectively use AI tools in daily development work System Architecture & Integration Own and shape frontend architectures that scale from web to mobile Integrate third-party APIs and services Implement real-time features using WebSockets Infrastructure & Deployment Work with cloud-based environments (AWS, GCP) to support frontend applications Collaborate on CI/CD pipelines impacting frontend delivery Monitor application performance and troubleshoot frontend-related issues Ensure security best practices in frontend implementation Collaboration & Quality Take full ownership of the quality of the produced frontend outcome Partner closely with product managers, designers, and other engineers to shape frontend solutions Set, uphold, and evolve frontend quality standards through code reviews Write comprehensive technical documentation Your background Education & Experience Bachelor’s degree in Computer Science, Software Engineering, or related field OR equivalent work experience with a strong technical portfolio 7+ years of product development experience with a strong frontend focus Experience with growth techniques Experience with testing frameworks (unit, integration, end-to-end) Experience with performance optimization and monitoring tools Experience with mobile-first development and responsive design Frontend Technical Skills JavaScript / TypeScript: Expert-level proficiency in modern JavaScript (ES6+) React: Strong experience with React, hooks, context API, and state management CSS / Styling: Proficiency in modern CSS, styled-components, or similar Build Tools: Webpack, Vite, or similar bundling tools Expo: Familiarity with Expo framework and development workflow React Native: Experience building cross-platform mobile applications Soft Skills Strong problem-solving and analytical abilities Good communication and teamwork abilities Deep product- and customer-centric mindset Preferred Qualifications Understanding of accessibility standards Familiarity with design systems and component libraries Experience with mobile-specific features (push notifications, offline storage) Knowledge of mobile performance optimization Please note: you must have the legal right to live and work in the European Union (EU). Applications from candidates residing outside the EU cannot be considered. Why us? Top Tech company in Digital Health: A dynamic, high-growth environment where everyone in the team depends on each other's performance. You can see your impact. We learn and develop quickly. True impact in healthcare: What we are building with our brite platform is unique worldwide, ambitious, and could have a huge impact on billions of people who are ill or interested in health. International team: We are 14 nationalities working across Europe. We bring different mentalities and cultures with us, but we are all aligned towards our grand vision. 100% remote with best IT equipment: We work 100% remotely, meet regularly for special team events and team offsite weeks, for example, in Tuscany, the Alps, or Mallorca. You will receive a Mac computer so that you are already technically up to speed. Hiring Process Initial Screening: Technical phone/video introductory and experience call. Leadership Interview: Discussion focused on leadership principles, values, and cultural fit. Technical Deep Dive: Live coding session covering React, React Native, and Expo.