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.

Salesforce
Skills you'll gain: Interviewing Skills, Technical Sales, Sales Development, Storytelling, Sales, Empathy, Branding, Oral Expression, LinkedIn, Portfolio Management, Professional Networking, Verbal Communication Skills, Adaptability
★ 3.3 (7) · Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Climate Change Mitigation, Energy and Utilities, Climate Change Programs, Mitigation, Environmental Issue, Environmental Science, Environment, Education and Training, Sustainable Development, Sustainable Technologies, Systems Thinking, Student Engagement, Collaboration
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: JUnit, Apache Maven, Unit Testing, Spring Framework, Spring Boot, Restful API, API Testing, Software Testing, Test Case, Application Programming Interface (API), Gradle, Build Tools, Software Development Tools, Integration Testing, Application Frameworks, Authentications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Design and Development, Front-End Web Development
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks

Commonwealth Education Trust
Skills you'll gain: Lesson Planning, Teaching, Pedagogy, Planning, Education and Training, Professional Development, Peer Review, Constructive Feedback, Student Engagement, Human Learning, Growth Mindedness, Rapport Building, Collaboration
★ 4.2 (18) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Cascading Style Sheets (CSS), UI Components, Event-Driven Programming, User Experience Design, User Interface (UI), Application Programming Interface (API), Front-End Web Development, Data Management, JavaScript Frameworks, Javascript, Web Development
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Structures, Python Programming, Programming Principles, Code Reusability, Data Access, Computational Logic, Data Management, Computational Thinking, Jupyter, Development Environment
★ 4.9 (15) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Database Management, Database Application, Database Design, Planning, Calendar Management, Content Management, Organizational Skills, No-Code Development, Information Architecture, Kanban Principles
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Active Listening, Team Management, Leadership and Management, Team Leadership, Teamwork, Team Building, People Management, Conflict Management, Interpersonal Communications, Leadership, Collaboration, Professional Development, Constructive Feedback, Communication Strategies, Performance Management, Journals, Communication, Verbal Communication Skills, Personal Development
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Code Reusability, Application Development, Data Structures, Linux
★ 4.9 (8) · Intermediate · Guided Project · Less Than 2 Hours

EDUCBA
Skills you'll gain: Shell Script
★ 4.9 (16) · Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Interactive Data Visualization, Dashboard Creation, Data Presentation, Data Storytelling, Dashboard, Data Visualization Software, Data Security, Data Integration, Data Transformation, Data Integrity, Data Import/Export, Data Management, Data Manipulation, Data Modeling, Software Installation
★ 2.8 (6) · Intermediate · Course · 1 - 4 Weeks