Overview As a Senior Developer (L09) at PepsiCo, you will design, develop, and support scalable enterprise-grade digital applications across web, backend, and native mobile platforms. This role is responsible for building secure, high-performance full-stack solutions using Java-based microservices, Cosmos DB, and native mobile application technologies (iOS/Android). You will work closely with product managers, architects, DevOps engineers, and business stakeholders to deliver innovative digital products supporting PepsiCo’s global operations. Responsibilities Backend Development • Design and develop scalable RESTful APIs and microservices using Java / Spring Boot. • Build event-driven and cloud-native applications integrated with Azure services. • Implement secure authentication and authorization frameworks. Database Development • Design and optimize NoSQL data models in Cosmos DB. • Ensure high availability, partitioning, indexing, and query optimization. • Manage data synchronization across distributed systems. Front-End / Full Stack Development • Develop responsive web interfaces integrated with backend APIs. • Collaborate on UI architecture for scalable front-end systems. Native Mobile Application Development • Build and maintain native mobile apps using: • iOS • Java Android • Integrate mobile apps with enterprise APIs and cloud backend services. • Optimize app performance, offline sync, and push notifications. Qualifications • Bachelor’s degree in Computer Science, Engineering, or related field. • 9+ years of software development experience. • Strong expertise in: • Java / Spring Boot • REST APIs / Microservices • Cosmos DB / NoSQL databases • Native iOS or Android development (React and React native) • Experience with Co-pilot and other tools Azure cloud platform. • Knowledge of Git, CI/CD, Docker, Kubernetes preferred.