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.

Emory University
Skills you'll gain: Public History, Community Development, Case Studies, Discussion Facilitation, Cultural Diversity, Socioeconomics, Surveys, Research
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Accounts, Collaborative Software, Telecommuting, Computer Displays, Display Devices, Telecommunications
Beginner · Guided Project · Less Than 2 Hours

Arizona State University
Skills you'll gain: Sustainable Development, Sustainability Reporting, Waste Minimization, Sustainability Standards, Interactive Learning, Sustainable Business, Sustainable Architecture, Sustainable Technologies, Corporate Sustainability, Training Programs, Construction, Student Engagement, Environmental Issue, Key Performance Indicators (KPIs), Environmental Engineering, Goal Setting, Climate Change Adaptation, Problem Solving, Professional Development, Business Communication
Beginner · Course · 1 - 3 Months

Skills you'll gain: Human Capital, Human Resources, Employee Performance Management, Performance Management, Human Resource Strategy, Human Resources Management and Planning, Talent Management, Workforce Planning, Talent Acquisition, Performance Appraisal, Talent Recruitment, Workforce Development, Labor Relations, Compensation and Benefits, Organizational Strategy, Succession Planning, Workforce Management, Employee Retention, Case Studies, Corporate Strategy
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Pandas (Python Package), Data Analysis, Data-Driven Decision-Making, Data Manipulation, Data Visualization, Probability & Statistics, Business Analytics, Data Transformation, Statistics, Data Visualization Software, Data Processing, Data Cleansing, Data Preprocessing, Time Series Analysis and Forecasting, Data Import/Export, Python Programming
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Responsible AI, Autoencoders, Convolutional Neural Networks, Recurrent Neural Networks (RNNs), Data Ethics, Deep Learning, Artificial Neural Networks, Reinforcement Learning, Generative AI, Generative Adversarial Networks (GANs), Machine Learning Algorithms, Model Deployment, Debugging, Artificial Intelligence, Image Analysis, Unsupervised Learning, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Computer Vision
Intermediate · Specialization · 3 - 6 Months

Scrimba
Skills you'll gain: Ajax, Object Oriented Programming (OOP), Javascript, JSON, Application Programming Interface (API), Scripting, Software Design Patterns, Data Management, Data Structures, Event-Driven Programming, Data Validation, Prototyping, Computational Logic, Maintainability, Programming Principles, Web Development, Software Development, Debugging, Software Engineering, Performance Tuning
Intermediate · Specialization · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Climate Change Adaptation, Supply And Demand, Sustainable Development, Market Dynamics, International Relations, Climate Change Mitigation, Economics, Environmental Regulations, Environmental Policy, Mathematical Modeling, Tax Laws, Social Impact, Public Policies, Cost Benefit Analysis, Big Data
Beginner · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Community Development, Policy Development, Strategic Prioritization, Forecasting, Economic Development, Spatial Analysis, Policy Analysis, Needs Assessment, Trend Analysis, Stakeholder Engagement, Sociology, Environmental Issue, Qualitative Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Linux Servers, Linux Administration, Linux Commands, Linux, Unix Commands, Command-Line Interface, OS Process Management, Operating System Administration, Debugging, System Monitoring, DevOps, Resource Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: AI Enablement, Google Gemini, Professional Networking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Java Programming, Java, Computer Programming, Data Validation, Data Integrity, Computer Science
Intermediate · Course · 1 - 4 Weeks