Software Engineer, Mobile
Hybrid (Toronto, ON, CA)CA$120k - CA$220kFull-timePosted 11mo ago
About the role
Bree is a consumer finance platform in Canada. This role focuses on building the best AI-native mobile engineering team, with emphasis on React Native and Expo, for Bree’s mobile app in a rapidly growing FinTech environment.
Responsibilities
- Design and implement intuitive, performant mobile features using React Native and Expo to deliver seamless user experiences for financial services, handling complex state management and offline capabilities.
- Architect cross-platform mobile apps that integrate with backend APIs, optimizing for battery life, network efficiency, and real-time updates in a high-throughput FinTech environment.
- Leverage AI tools such as Claude Code and Cursor to automate UI/UX prototyping, testing, and code generation, accelerating app iterations and deployments in a hyper-growth startup.
- Own end-to-end mobile app reliability, including CI/CD pipelines, crash reporting, and A/B testing to support millions of users across iOS and Android.
- Collaborate on app store submissions, performance tuning, and feature roadmaps, ensuring rapid shipping of updates while maintaining security and compliance standards.
Qualifications
- Proven track record of shipping consumer-facing mobile apps to production using React Native and Expo, with experience in scaling to large user bases.
- Mastery of modern mobile stacks, including React Native, Expo Router, state management (e.g., Redux or MobX), and native modules; familiarity with TypeScript and performance optimization tools a plus.
- Strong architectural thinking to tackle ambiguous mobile challenges, such as cross-device compatibility and accessibility, in fast-paced environments with explosive growth.
- Exceptional problem-solving skills in debugging complex mobile issues, with a history of contributing to open-source projects or leading app refactorings.
- Outstanding collaboration and communication abilities, excelling in low-churn teams that prioritize innovation, code quality, and user-centric design.
Skills
Required:React NativeExpoCross-platform architecture
Nice to have:TypeScriptRedux or MobX
Benefits
- Top of the market compensation for top performers
- Comprehensive health, dental, and vision benefits plan
- $1,500 one-time setup + $500/year annual learning & home-office stipend
- $1,500 annual wellness stipend
- Free lunch provided in office daily
- Remote-first during the winter
- Commuter Benefits
- Paid Parental leave
- 20 annual PTO days + unlimited sick days
- Quarterly Team Gatherings
- In Office Amenities
Last updated Oct 21, 2026. Interested? Apply on the company site.

About Bree
Chime for Canada, starting with cash advances
Bree is building a challenger bank for the 11 million Canadians living paycheck to paycheck, starting with interest-free cash advances. We make money through tips and an optional, same-day express fee. By solving our customers' most urgent problem—illiquidity between paychecks —our cash advance business is a cheap, but profitable and repeatable hook that builds distribution for a broader challenger bank. This represents a $9 billion revenue opportunity in Canada.
fintech
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