I am ready to add a dedicated Android application to my ERP so that staff can handle key tasks straight from their phones. The mobile front-end must cover three core modules—Inventory Management, Human Resources, and Financial Management—while staying lightweight and familiar to Indian users. The back-end services and APIs are already in place; what I need is a polished Android client (Kotlin/Java, or a cross-platform framework if you can keep performance high) that signs in securely, consumes my REST/JSON endpoints, and keeps data in sync even when connectivity drops. Deliverables • Fully functional Android app covering the three modules listed above • Source code with clear comments, build instructions, and a release-ready APK • Modern Material-compliant UI, role-based access, basic offline caching, and error handling I will mark the work complete once I can log in, view and update stock, approve HR requests, and review finance reports without issues. Let me know your preferred stack, similar projects you have completed, and an estimated timeline for first build, testing, and final hand-over.