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.

University of Illinois Urbana-Champaign
Skills you'll gain: Health Equity, Health Disparities, Social Determinants Of Health, Nutrition and Diet, Health Policy, Public Health, Public Health and Disease Prevention, Food and Beverage, Policy Analysis, Policy Development, Public Policies, Program Evaluation
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Human Resources, Human Capital, Labor Relations, Diversity and Inclusion, Change Management, Organizational Change, Team Management, Employee Engagement, Negotiation, Talent Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), JUnit, HTML and CSS, Test Automation, Software Testing, Test Script Development, Web Development, Software Quality Assurance, Continuous Integration, Java, Test Execution Engine, Object Oriented Programming (OOP), Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Infant Care, Child Development, Childhood Education and Development, Working With Children, Child Health, Pediatrics, Socioeconomics, Parent Communication, Nutrition and Diet, Health Equity, Human Development, Nutrition Education, Maternal Health, Public Health and Disease Prevention, Public Health, Social Determinants Of Health, Care Coordination
Beginner · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Style Guides, Logo Design, Marketing Design, Marketing Materials, Branding, Brand Marketing, Brand Management, Graphic Design, Organizational Skills, Marketing, Multimedia, Project Documentation
Intermediate · Guided Project · Less Than 2 Hours

University of Illinois Urbana-Champaign
Skills you'll gain: Supervised Learning, Machine Learning, Applied Machine Learning, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Learning Management Systems, Digital pedagogy, Artificial Intelligence, AI Enablement, Data Mining, Learning Theory, Mobile Development, Human Computer Interaction, Exploratory Data Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Package and Software Management, Software Installation, Programming Principles, Integrated Development Environments, Command-Line Interface
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: MITRE ATT&CK Framework, Metasploit, Penetration Testing, Exploit development, Exploitation techniques, Cyber Threat Intelligence, Cybersecurity, Operating Systems, Hardening, Malware Protection, Vulnerability Assessments, Security Controls, Intrusion Detection and Prevention, System Programming, Data Persistence, Computer Architecture
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Blockchain, Interoperability, Network Architecture, Systems Architecture, Data Architecture, Solution Architecture, Information Technology Architecture, Enterprise Architecture, Authentications, Cryptography, Identity and Access Management, Emerging Technologies, Encryption, Threat Modeling, Enterprise Security, Scalability, Security Testing, Requirements Analysis, Prototyping
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Node.JS, MongoDB, Back-End Web Development, Server Side, Full-Stack Web Development, Web Development Tools, Web Applications, Scalability, Javascript, Operating Systems, NoSQL, Event-Driven Programming, File Systems, Application Programming Interface (API), JSON, Database Management, Package and Software Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Blockchain, Programming Principles, Data Management, Secure Coding, Object Oriented Programming (OOP), Cryptography, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Development, User Interface (UI), Software Development Life Cycle, Data Management, User Interface (UI) Design, File I/O, Application Design, Development Environment, Integrated Development Environments
Intermediate · Course · 1 - 4 Weeks