Mobile development - Assoc Principal Engineer

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.