8+ years of software engineering experience, including significant experience in mobile application development and architecture3+ years in a technical leadership role such as Architect, Staff Engineer, Principal Engineer, or equivalentStrong experience building and scaling cross-platform mobile applications in productionDeep knowledge of iOS and Android platform architecture, lifecycle, performance, and native integrationsStrong experience with JavaScript/TypeScript-based mobile developmentExperience with mobile state management, API integration, testing, and release practicesExperience integrating mobile applications with backend services, REST APIs, authentication systems, and asynchronous processing workflowsFamiliarity with cloud infrastructure, secure file handling, background jobs, caching, and search platformsExperience with enterprise authentication and authorization patterns, including SSO, OAuth, and JWTStrong written and verbal communication skills, with the ability to influence technical direction across teamsBA/BS in Computer Science, Software Engineering, or equivalent practical experience. Experience in fintech, payments, AP automation, expense management, or other enterprise SaaS productsExperience leading platform modernization or large-scale mobile upgradesExperience supporting secure, highly reliable applications in regulated or operationally sensitive environments.