• Contributing to the design and development of our Android app (written in a mix of Java and Kotlin). • Architect and lead the modularization of our production Android app, delivering reusable feature modules and SDKs that scale for billions of users. • Scoping new projects and features with our product team, and implementing them (including contributing to some parts of our backend systems when needed). • Define and enforce a mobile security strategy, including biometrics integration, cryptography, secure networking, and obfuscation to protect sensitive financial data. • Managing multiple projects simultaneously. • Contributing to the overall engineering roadmap, including building out new products for the Indian market and beyond. • Establish comprehensive observability: Monitoring crash rates, network performance, and UI latency to ensure a premium user experience. • Drive the adoption of modern Android standards. • Mentoring and teaching other team members.

• Own and deliver Android features end to end, from decomposition and technical design to implementation and release • Continuously improve the product through regular technical enhancements and refactoring • Collaborate closely with other Android engineers, backend developers, and product teams • Participate in advanced code reviews and contribute to shared engineering standards • Work within a well-established CI/CD ecosystem with testing, code quality checks, and conventions • Prepare and adapt the project architecture for future KMP integration

• Develop and maintain Qoyod POS (Native Android, Kotlin, Jetpack) for invoicing, inventory tracking, and credit notes • Build offline-first architecture with local data persistence and sync strategies • Integrate hardware peripherals (printers via LAN/Bluetooth, barcode scanners) • Write clean, maintainable code following modern Android best practices • Participate in code reviews and contribute to architectural discussions • Optimize performance across different device types and network conditions • Take features from design through deployment in collaboration with cross-functional teams

• Implement and champion best practices for software architecture, creating a foundation for robust and scalable solutions. • Work closely with team members to build high-quality software that exceeds client expectations. • Anticipate challenges and propose creative solutions to ensure project success. • Contribute to a positive and collaborative environment where everyone feels valued and empowered. • Lead by example, promoting consistency, maintainability, and adherence to industry standards. • Contribute to the development of new features and maintain existing functionality, ensuring our software remains cutting-edge and meets user needs. • Collaborate with the team to swiftly address and resolve production incidents, minimizing downtime and impact.