Ingram Kalina

Cross-platform mobile app for US shipping & mailing (iOS/Android). Leading Expo migration to modernize codebase. Introduced LaunchDarkly feature flags, ESLint/Prettier. Refactoring legacy patterns for better maintainability.

Built white-label org management platform (multi-tenant, AAL2 auth), React Native app for coffee machine (Bluetooth, real-time data), and energy tariff web app with white-label theming in a monorepo.

Financial dashboard with real-time stock updates via WebSockets, interactive charts, and KPI filtering. Led a parallel refactor for code quality while delivering features on a public-sector contract.

Led cross-platform financial app, medical test ordering platform, Teamdeck workforce mgmt, and SaaS boilerplate. Mentored developers via 1:1s, ran frontend knowledge sessions, and contributed to architectural decisions.

Admin panel with drag-and-drop for configuring electrical device parameters (phases, grid layout), and ad tech platform for managing marketing campaigns with audience targeting and analytics.