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.

Arizona State University
Skills you'll gain: Tenacity, Goal Setting, Overcoming Obstacles, Growth Mindedness, Resilience, Persistence, Smart Goals, Self-Motivation, Personal Development, Constructive Feedback, Willingness To Learn, Open Mindset, Cognitive flexibility, Self-Awareness, Emotional Intelligence, Professional Development, Professionalism, Strategic Planning
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, Spring Framework, Spring Boot, Hibernate (Java), API Design, Development Testing, Verification And Validation, Authentications, Application Programming Interface (API), Object-Relational Mapping, Maintainability, Secure Coding, Data Persistence, Application Frameworks, Authorization (Computing), Application Design, YAML, Role-Based Access Control (RBAC), Endpoint Security, Business Logic
Intermediate · Course · 1 - 4 Weeks

The Expert Academy
Skills you'll gain: Consultative Selling, B2B Sales, Enterprise Sales, Consultative Approaches, Negotiation, Matrix Management, Conflict Management, Sales Strategy, Persuasive Communication, Sales, Prospecting and Qualification, Stakeholder Engagement, Relationship Management, Sales Management, Rapport Building, Professional Development, Communication, Stakeholder Communications, Psychology, Business Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL, Database Development, Databases, Debugging, Maintainability, Procedure Development
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: DevSecOps, Continuous Delivery, Continuous Integration, Test Tools, Software Quality Assurance, DevOps, Software Quality (SQA/SQC), Security Testing, Test Automation, Quality Assurance, Application Security, Software Testing, AI Integrations, Continuous Monitoring, Continuous Deployment, Site Reliability Engineering, Devops Tools, Software Development, Software Development Tools, Security Controls
Intermediate · Course · 3 - 6 Months

LearnKartS
Skills you'll gain: Model Context Protocol, Vector Databases, Agentic Workflows, Tool Calling, Agentic systems, AI Workflows, Google Gemini, Server Side, Gemini, Generative AI Agents, AI Integrations, Embeddings, Node.JS, Retrieval-Augmented Generation, Large Language Modeling, Web Development, PostgreSQL, Data Processing, Data Modeling, Javascript
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Succession Planning, Accountability Frameworks, Management Training And Development, Leadership Development, Team Performance Management, Team Leadership, Leadership and Management, Business Leadership, People Development, Organizational Leadership, Talent Pipelining, Strategic Leadership, Accountability, Leadership, Talent Management, Cross-Functional Team Leadership, Organizational Strategy, Drive Engagement, Performance Management, Planning
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Sales Operations, Sales Enablement, Email Automation, Sales Process, Calendar Management, Microsoft Copilot, Business Process Automation, Sales Management, Automation, AI Enablement, Scheduling, Workflow Management, AI Integrations, Operational Efficiency, Operational Excellence, Process Improvement, Continuous Improvement Process, Data Security, Quality Assurance, Performance Measurement
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Shiny (R Package), PyTorch (Machine Learning Library), Dashboard, Dashboard Creation, Python Programming, Interactive Data Visualization, Data Visualization, Data Visualization Software, Pandas (Python Package), Image Analysis, Applied Machine Learning, AI Workflows, Machine Learning Methods, Data Science, Computer Programming, Web Frameworks, Application Development, UI Components, Web Development Tools, User Interface (UI)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Model Deployment, Feature Engineering, MLOps (Machine Learning Operations), Model Training, Model Evaluation, Data Ethics, PyTorch (Machine Learning Library), Model Optimization, Scikit Learn (Machine Learning Library), Data Preprocessing, Data Pipelines, Deep Learning, Software Documentation, Technical Documentation
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Information Architecture, Collaborative Software, Content Management Systems, Scalability, Responsive Web Design, Web Analytics and SEO, Web Development Tools, Front-End Web Development, Web Development
Intermediate · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Course Development, Digital pedagogy, Education Software and Technology, Web Content Accessibility Guidelines, Content Management, AI Integrations
Beginner · Course · 1 - 4 Weeks