Mobile Development Courses and Certifications

Building Robust API Clients in Kotlin

Master efficient API client development in Kotlin with techniques for error handling, file operations, pagination management, and header utilization for stable, reliable applications.

• CodeSignal
• 1 hour
• On-Demand
• Free Certificate

API Authentication Strategies in Kotlin

Explore API authentication in Kotlin, from API keys and session management to JWT implementation and token refresh strategies for secure API interactions.

• CodeSignal
• 1 hour
• On-Demand
• Free Certificate

API Test Automation with Kotlin

Dive into API test automation with Kotlin, learning to set up test cases, make assertions, use mocks, and automate CRUD operations and authentication with JUnit and OkHttp.

• CodeSignal
• 1 hour
• On-Demand
• Free Certificate

Windows System Programming 2

Master advanced Windows system programming concepts including jobs, threads, synchronization, I/O operations, and memory management through hands-on labs and practical examples.

• TrainSec
• 11 hours
• On-Demand
• Paid Course

Microcredential

Mastering Design Patterns with Kotlin

Master essential design patterns in Kotlin through OOP concepts, creational, structural, and behavioral patterns to build robust, maintainable code and develop a smart home system.

• CodeSignal
• 16 hours
• On-Demand
• Free Certificate
• 5 courses

Microcredential

Interacting with APIs in Kotlin

Master API interactions in Kotlin through REST requests, authentication strategies, robust client building, and automated testing for seamless app integration.

• CodeSignal
• 5 hours
• On-Demand
• Free Certificate
• 4 courses

Clean Coding with Classes

Master clean coding principles in Kotlin through effective class design, encapsulation, constructors, inheritance, and method manipulation while following best practices and design patterns.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Clean Code with Multiple Classes

Master essential Kotlin principles for writing maintainable code across multiple classes, including interfaces, abstract classes, dependency management, polymorphism, and exception handling.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Kotlin Classes Basics Revision

Master the fundamentals of Kotlin classes, from basic object-oriented principles to advanced concepts like inheritance, constructors, and encapsulation in practical implementations.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Mastering Complex Data Structures in Kotlin

Master advanced Kotlin data structures including maps, sets, lists, and nested structures. Learn efficient data management techniques and understand implementation of stacks and queues.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Applying Advanced Data Structures in Practice

Master advanced Kotlin data structures through hands-on practice, building real applications like address books, enrollment systems, and employee records while working with maps, sets, lists, and stacks.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Projection, Filtering, and Aggregation of Data Streams

Master data stream manipulation in Kotlin through hands-on practice with filtering, projection, and aggregation techniques, using both procedural and functional programming approaches.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Practicing Intermediate Implementation and Data Streams

Master intermediate Kotlin data stream manipulation through hands-on practice with product reviews, user management, and data formatting for industry-ready implementation skills.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Microcredential

Clean Code in Kotlin Through Hands-on Practice

Master clean code principles in Kotlin through hands-on practice with naming conventions, class design, SOLID principles, and best practices for writing maintainable, efficient software.

• CodeSignal
• 8 hours
• On-Demand
• Free Certificate
• 4 courses

Microcredential

Coding Interview Prep for Senior Engineers in Kotlin

Master Kotlin's advanced data structures, stream operations, and OOP concepts while preparing for senior engineering interviews through hands-on practice with industry-level data handling and manipulation techniques.

• CodeSignal
• 13 hours
• On-Demand
• Free Certificate
• 5 courses