Android app development courses can help you learn Java and Kotlin programming, user interface design, and mobile app architecture. You can build skills in debugging, performance optimization, and integrating APIs for enhanced functionality. Many courses introduce tools like Android Studio for coding, Firebase for backend services, and Git for version control, allowing you to effectively manage your projects and collaborate with others.

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Design, Predictive Modeling, Algorithms, Data Structures, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Skills you'll gain: AI Personalization, Agentic systems, Competitive Intelligence, Sales Management, Sales Strategy, Sales, AI Enablement, Customer Analysis, Customer Relationship Management, Sales Presentations, Real Time Data, Automation, Proposal Development, Case Studies
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: React Native, User Interface and User Experience (UI/UX) Design, UI Components, Mobile Development, Unit Testing, Software Testing, Authentications, Debugging, iOS Development, Android (Operating System), Mobile Security, Frontend Performance, Mobile Development Tools, Animations, Application Security, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Machine Learning Algorithms, Real-Time Operating Systems, Big Data, Internet Of Things, Product Development, Data Preprocessing, Analytics, Embedded Software, Embedded Systems, File Systems, New Product Development, Data Analysis, Debugging, Model Based Systems Engineering, Wireless Networks, General Networking, Computer Engineering, Cybersecurity, IBM Cloud, Failure Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Verification And Validation, Computational Thinking, Systems Design, System Design and Implementation, Systems Analysis, Model Evaluation, Software Design, Computer Architecture, Program Development, Software Quality (SQA/SQC), Logical Reasoning
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: AI Orchestration, AI Workflows, LLM Application, Agentic systems, Tool Calling, LangChain, Artificial Intelligence, Prompt Engineering, Model Evaluation, Context Management, Scenario Testing, Performance Testing, Development Testing, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Postman API Platform, API Testing, JSON, Application Programming Interface (API), Test Script Development, Software Testing, Restful API, Test Case, Functional Testing
Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Debugging, Software Testing, Program Development, Simulations, Computer Programming, Algorithms, Development Environment, C (Programming Language), Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Serverless Computing, Image Analysis, API Gateway, Computer Vision, Event-Driven Programming, Amazon S3, Microservices, Amazon Web Services, Authentications, Cloud Computing Architecture, Amazon DynamoDB, API Design, Application Development
Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Mediation, Culture, Intercultural Competence, Diversity Awareness, Language Competency, Cultural Diversity, Multilingualism, Social Justice, Cultural Sensitivity, Storytelling, Qualitative Research
Intermediate · Course · 1 - 3 Months

Università Bocconi
Skills you'll gain: Go To Market Strategy, Business Modeling, Entrepreneurship, Fundraising, Sales Presentations, User Research, Problem Management, Customer Insights, New Product Development, Market Opportunities, Value Propositions, Market Analysis, Competitive Analysis
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Team Building, Teamwork, Team Management, Team Leadership, Conflict Management, Team Motivation, Collaboration, Virtual Teams, Performance Management, Organizational Structure, Leadership, Innovation, People Development, Industrial and Organizational Psychology, Diversity and Inclusion, Goal Setting, Decision Making
Beginner · Course · 1 - 4 Weeks