Software Engineer (Mobile Core, Android)

Join Notion, the operating system for knowledge work, as a Software Engineer focused on mobile core development for Android. You'll help build a native foundation for reading, writing, and editing in Notion, ensuring a fast, smooth, and reliable experience for users. You'll work across the Android stack, collaborate with product and design teams, and own a core product area by the end of your first year. Ideal candidates have solid Android fundamentals, product instincts, and a passion for creating a seamless user experience.

• Contribuer à la construction et à l'amélioration de l'expérience utilisateur de l'application Notion sur Android, en se concentrant sur des fonctionnalités clés telles que l'ouverture et la lecture de pages, l'écriture et l'édition, la navigation dans l'application.
• Collaborer avec les chefs de produit et les designers pour transformer les idées en fonctionnalités livrées, en utilisant les retours d'expérience et les données pour les améliorer.
• Prendre en charge un domaine de produit clé de l'application Android, de l'idée au lancement, et le façonner en une expérience qui aide les utilisateurs à accomplir leur travail depuis leur téléphone.

• We’re looking for someone who’s excited to work alongside the team during those days
• Care for native UI and performance: You enjoy making UI feel fast and smooth, and you’re curious about things like custom text rendering, complex lazy lists, or rich-text editing. Experience with performance profiling, realtime collaboration, or offline sync is a plus
• Solid Android fundamentals: You’ve built and shipped Android apps, through work, internships, or your own projects, and you’re comfortable with modern Android—Kotlin, Jetpack Compose, Coroutines/Flow, and Gradle. Experience with a large, modular codebase is a plus
• Product instincts: You care about how the app feels to use, not just how it works. You sweat the details of interactions and polish, and you use feedback and data to decide what to build next
• AI-native, end-to-end engineering practice: You use AI tools and agents as real collaborators, framing tasks clearly, reviewing generated changes, testing behavior, and designing workflows that make the broader team more effective. Web experience (TypeScript, React, Node) is welcome but not required
• Thoughtful problem-solving and clear communication: You build a clear picture of the problem before jumping to a fix, you can explain trade-offs in writing, and you ask for help early when you’re stuck. Experience moving a hybrid or web-based surface to native, or building something from 0→1, is a plus
• We hire talented people from a wide range of backgrounds. If you’re excited about this role but don’t meet every bullet, we still encourage you to apply