Mobile app development courses can help you learn programming languages like Java and Swift, user interface design principles, and app testing strategies. You can build skills in integrating APIs, optimizing performance, and ensuring security in mobile applications. Many courses introduce tools such as Android Studio and Xcode, that support building and deploying apps on various platforms, along with frameworks like React Native that facilitate cross-platform development.

Skills you'll gain: Prompt Engineering, Agentic Workflows, MongoDB, Generative AI Agents, Scalability, Context Engineering, Data Architecture, Systems Design, System Design and Implementation, Development Environment, Embeddings, PostgreSQL, Database Design, Object-Relational Mapping, Data Modeling, SQL, Data Migration, Debugging
Advanced · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Python Programming, Code Reusability, Computer Programming, Programming Principles, Scripting, Scripting Languages, Software Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Social Media Management, Social Media Content, Facebook, Calendar Management, Social Media, Content Creation, Social Media Marketing, Driving engagement, Content Development and Management, Digital Publishing, Marketing, Graphic Design, Digital Marketing
Intermediate · Guided Project · Less Than 2 Hours

Universidad Nacional de Colombia
Skills you'll gain: File I/O, Computational Thinking, Data Management, Computer Programming, Computational Logic, Logical Reasoning
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Price Negotiation, Customer Retention, Selling Techniques, Sales Strategy, Product Strategy, Upselling, Entrepreneurship, Negotiation, Revenue Management, Coaching, Business Marketing, E-Commerce, Case Studies
Mixed · Course · 1 - 3 Months

Skills you'll gain: File I/O, Code Reusability, File Systems, Command-Line Interface, Python Programming, Package and Software Management, File Management, Scripting, Data Structures, Development Environment, Simulations
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Web Applications, Integrated Development Environments, Web Frameworks
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Data Loss Prevention, Performance Tuning, System Monitoring, Prometheus (Software), Scalability, Data Integrity, Real Time Data, Grafana, Process Optimization, Distributed Computing, Command-Line Interface, Content Strategy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Graph Theory, Data Structures, Algorithms, Computational Thinking, Programming Principles, Computer Programming, C++ (Programming Language), Theoretical Computer Science, Software Engineering, Geometry, Performance Tuning, Solution Design
Intermediate · Specialization · 3 - 6 Months

Harvard Business Review
Skills you'll gain: Team Performance Management, Team Building, Team Management, Team Motivation, Performance Appraisal, Team Leadership, Performance Review, Team Collaboration, Performance Management, People Management, Employee Performance Management, Productivity, Leadership and Management, People Development, Recognizing Others, Strategic Leadership, Constructive Feedback, Goal Setting
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Shell Script
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, 3D Assets, 3D Modeling, Game Design, Video Game Development, Computer Graphic Techniques, Computer Graphics, Visualization (Computer Graphics), Virtual Environment, Graphical Tools
Intermediate · Course · 1 - 4 Weeks