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 new 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)
Solid track record of technical leadership: mentoring, code reviews, and driving engineering improvements
Comfortable working in Agile environments across product, design, and QA

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