Java for Android courses can help you learn app development, user interface design, and mobile programming principles. You can build skills in working with APIs, managing databases, and implementing responsive layouts. Many courses introduce tools like Android Studio and Gradle, that support coding, testing, and deploying your applications effectively.

Packt
Skills you'll gain: Business Process Improvement, Process Optimization, Digital Transformation
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Wireframing, Mockups, UI Components, Interactive Design, User Interface (UI), User Flows, Usability Testing, Design
Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Bootstrap (Front-End Framework), Responsive Web Design, HTML and CSS, Front-End Web Development, Cascading Style Sheets (CSS), Web Design, Web Development, Interactive Design, User Interface (UI)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, CI/CD, Model View Controller, ASP.NET, Cloud Infrastructure, Continuous Deployment, Cloud Development, Load Balancing, OAuth, Continuous Integration, Continuous Delivery, Cloud Computing, Cloud Applications, Application Deployment, Cloud Computing Architecture, Cloud Platforms, Web Development, Web Applications, Microservices, Secure Coding
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, LLM Application, Large Language Modeling, Program Evaluation, Generative AI, Data Ethics, Google Cloud Platform, Quality Assessment, Verification And Validation, Image Quality, User Feedback, Human Factors, Performance Metric
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Performance Measurement, Competitive Analysis, Business Modeling, Leadership and Management, Market Research, Operational Analysis, Entrepreneurship, Target Market, Product Development, Systems Thinking, Business Strategies, Technology Strategies, Business Strategy, Organizational Leadership, Market Analysis, Product Management, Leadership, Engineering Management, Engineering
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Flutter (Software), JSON, User Interface (UI), User Interface and User Experience (UI/UX) Design, Database Development, Databases, Interactive Data Visualization, Debugging, Application Development, Mobile Development, Data Storage Technologies, Application Programming Interface (API), Data Management
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Program Development, Python Programming, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Cloud Applications, Month End Closing, Financial Data, Accounting and Finance Software, Budget Management, Financial Forecasting, Enterprise Resource Planning, Fiscal Management, Budgeting, Financial Planning, Workflow Management, Cash Flow Forecasting, Forecasting, Business Planning, Financial Reporting, Financial Analysis, Strategic Planning, Data Management, Data-Driven Decision-Making, Decision Making
Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Health Policy, Climate Change Adaptation, Policy Analysis, Environmental Policy, Social Determinants Of Health, Health Systems, Environmental Issue, Sustainable Development, Climate Change Mitigation, Policy Development, Public Health, Environmental Science, International Relations, Governance, Research
Beginner · Course · 1 - 3 Months

Alfaisal University | KLD
Skills you'll gain: Securities (Finance), Accounting, Financial Market, Financial Trading, Investments, Equities, Technical Accounting, Financial Accounting, Financial Statements
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Salesforce, Salesforce Development, Force.com, Dashboard, Workflow Management, Management Reporting, No-Code Development, Application Development, Data Access, Role-Based Access Control (RBAC), Data Sharing, User Accounts, Process Design, Authorization (Computing), Application Deployment, Business Process Automation, Application Design, Data Maintenance, Business Logic, User Interface (UI)
Beginner · Specialization · 1 - 3 Months