Mobile app development is the process of creating software applications that run on mobile devices such as smartphones and tablets.

Mobile platform knowledge: Knowledge of iOS and Android platforms and the programming languages used to build apps for these platforms, such as Swift, Objective-C, Java, and Kotlin.

User experience (UX) design: Understanding of how to create intuitive and user-friendly interfaces that provide a positive experience for users.

Cross-platform development: Ability to develop apps that work seamlessly across multiple platforms and devices.

API integration: Knowledge of how to integrate apps with other systems and services using APIs (Application Programming Interfaces).

Security: Understanding of how to implement security measures to protect sensitive user data and prevent unauthorized access to app functionality.

Testing: Ability to test apps thoroughly to identify and fix bugs and ensure optimal performance.

Analytics and optimization: Knowledge of how to use analytics tools to measure app usage and optimize performance, as well as understanding of how to implement app marketing and monetization strategies.

Agile methodology: Familiarity with Agile development methodologies and the ability to work effectively in an Agile team environment.