BrainRidge Consulting is a premium FinTech Technology Consulting firm with the energy of a startup and experience of an enterprise. With a mission to empower financial institutions and organizations to thrive in the digital age, we provide cutting-edge technology solutions and strategic guidance to drive innovation and growth. As we continue to grow, we are seeking a motivated and experienced Senior Mobile Developer. Responsibilities
• Lead the design and implementation of advanced features for iOS and/or Android apps, from concept to production release
• Define and advocate for mobile architecture, coding standards, and best practices across the team
• Collaborate closely with product, design, and backend teams to shape solutions, estimate work, and de-risk delivery
• Optimize application performance, reliability, and security, including offline behavior and error handling
• Review code, guide refactoring efforts, and mentor mid
- and junior-level developers
• Own complex integrations such as payments, analytics, push notifications, and third-party SDKs
• Contribute to roadmaps, technical spikes,



and proof-of-concepts for current mobile capabilities
• Help improve build pipelines, automated testing, and release management for faster, safer deployments Qualifications
• 5-8+ years of professional mobile development experience, with multiple shipped apps in production
• Expert-level proficiency in at least one native platform (Swift/SwiftUI for iOS or Kotlin/Jetpack for Android); cross-platform experience (React Native, Flutter) is a strong plus
• Proven experience designing mobile architectures, modular codebases, and reusable components
• Deep understanding of platform guidelines, performance tuning, memory management, and security best practices
• Experience with CI/CD for mobile (Fastlane, Bitrise, GitHub Actions, or similar)
• Strong track record of technical leadership: mentoring, code reviews, and driving engineering improvements
• Comfortable working in Agile environments across product, design, and QA

📌 Senior Mobile Developer (Toronto)
🏢 BrainRidge consulting
📍 Toronto