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.