Software Engineer, Mobile

Accountabilities

• • Build, ship, and own production mobile applications across iOS and Android, from user interfaces through the APIs and services that power them.
  • Deliver native-quality experiences with smooth interactions, offline resilience, push notifications, and responsible battery and data consumption.
  • Work across the mobile stack using Swift and/or Kotlin where native capabilities are important, while leveraging React Native or a similar cross-platform framework where appropriate.
  • Help define the technical strategy for balancing native and cross-platform development across the mobile product.
  • Partner closely with Product and Design to translate ideas into polished mobile features and continuously improve them using real-world usage data.
  • Manage mobile release operations, including app-store submissions, review processes, versioning, release pipelines, and staged rollouts.
  • Maintain a consistent product experience across mobile, desktop, and web while preserving the strengths and conventions of each platform.
  • Build and maintain automated testing to ensure reliable releases across devices, operating systems, and application versions.
  • Collaborate with Research and AI teams to integrate new model capabilities and agent functionality into the mobile experience.
  • Contribute to backend APIs and services when needed to ensure mobile features have the reliable infrastructure and performance they require.

  Requirements

  • 5+ years of professional software engineering experience with a strong focus on mobile development.
  • Proven experience shipping and maintaining production iOS and/or Android applications used by real customers.
  • Strong proficiency in native mobile development with Swift, Kotlin, or both.
  • Practical experience with a cross-platform framework such as React Native and the ability to determine when cross-platform versus native implementation is appropriate.
  • Solid understanding of backend services and APIs, with the ability to build the endpoints and supporting functionality required by mobile applications rather than simply consuming existing APIs.
  • Experience with TypeScript/Node.js or Python is a plus.
  • Strong product intuition and a high standard for mobile usability, visual quality, responsiveness, and overall user experience.
  • Ability to own features end-to-end, make sound technical decisions, and operate effectively in a fast-moving environment.
  • Strong collaboration and communication skills, with the ability to work closely with Product, Design, Research, and AI teams.
  • Experience with app-store submission, review, and release management across iOS and Android is preferred.
  • Familiarity with offline-first architecture, local storage, synchronization, and mobile reliability patterns is an advantage.
  • Interest in AI agents and open-source software, with hands-on experience using AI products or agent technologies considered a plus.
  • Experience integrating LLM or streaming APIs into mobile applications is an advantage.

  Benefits

  • Fully remote opportunity for candidates based in Canada.
  • Opportunity to own the mobile experience of an AI-powered agent across iOS and Android.
  • Significant technical ownership across native mobile, cross-platform architecture, backend APIs, and release infrastructure.
  • Close collaboration with Product, Design, Research, and AI teams.
  • Opportunity to work with emerging AI agent and LLM technologies and bring new model capabilities directly to mobile users.
  • Fast-moving engineering environment with substantial influence over product and technical direction.
  • Opportunity to build a product experience designed for real-world mobile usage, including offline reliability, performance, and efficient battery and data consumption.