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.

Microsoft
Skills you'll gain: Multi-Factor Authentication, Data Security, Security Strategy, Azure Active Directory, Database Architecture and Administration, Virtual Machines, Microsoft SQL Servers, Microsoft Azure, Cloud Security, Identity and Access Management, Application Security, Network Security, Role-Based Access Control (RBAC), Encryption, Active Directory, Threat Detection
★ 4.6 (20) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Logistic Regression, Data Preprocessing, Applied Machine Learning, Data Import/Export, Data Mining, Python Programming, Data Access, Scikit Learn (Machine Learning Library), Predictive Modeling, Machine Learning Methods, Classification Algorithms, Machine Learning, Supervised Learning
★ 4.2 (57) · Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Crisis Management, Systems Thinking, Stakeholder Communications, Leadership, Strategic Communication, Leadership Development, Contingency Planning, Leadership and Management, Threat Management, Climate Change Adaptation, Incident Management, Business Continuity Planning, Risk Management Framework, Change Management, Infrastructure Security, Communication Strategies, Resilience, Organizational Change, Engineering Management, Sustainable Development
★ 5 (8) · Intermediate · Specialization · 3 - 6 Months

Howard University
Skills you'll gain: Regression Analysis, Correlation Analysis, Spreadsheet Software, Data-Driven Decision-Making, Business Analysis, Data Modeling, Business Modeling, Business Analytics, Microsoft Excel, Business Solutions, Statistical Analysis, Mathematical Modeling, Data Analysis Software, Excel Formulas, Analysis, Statistical Methods, Forecasting, Data Analysis, Operations Research, Business Strategy
★ 4.7 (33) · Intermediate · Specialization · 1 - 3 Months
University of Virginia
Skills you'll gain: Design Thinking, Human Centered Design, Innovation, Ideation, Creative Thinking, Thought Leadership, Curiosity, Strategic Thinking, Cognitive flexibility, Overcoming Obstacles, Growth Mindedness, Creativity, Collaboration, Dealing With Ambiguity, Empathy
★ 4.7 (71) · Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Strategic Sourcing, Procurement, Supplier Relationship Management, Supplier Management, Purchasing, Supply Chain, Supplier Performance Management, Supply Management, Supply Chain Management, Benchmarking, Business Analytics, Contract Negotiation, Analytics, Business Intelligence, Data-Driven Decision-Making, Critical Thinking and Problem Solving, Data Analysis, Financial Analysis, Data Storytelling
★ 4.6 (26) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: File I/O, Code Reusability, Python Programming, Programming Principles, Data Dictionary, File Systems, Computational Logic, Command-Line Interface, Data Cleansing, Data Structures, Package and Software Management, File Management, Scripting, Data Manipulation, Logical Reasoning, Development Environment, Simulations
★ 4.8 (59) · Beginner · Specialization · 3 - 6 Months

University of California, Davis
Skills you'll gain: Secure Coding, Application Security, C and C++, Linux Administration, Verification And Validation, Code Review, Vulnerability Management, Linux, Security Controls, Vulnerability Assessments, Unix, User Accounts, Data Validation, File I/O, Cryptography, C (Programming Language), System Programming, Identity and Access Management, Encryption, File Management
★ 4.5 (83) · Intermediate · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Infectious Diseases, Epidemiology, Infection Control, Health Disparities, Public Health and Disease Prevention, Social Determinants Of Health, Socioeconomics, Public Health, Health Equity, Emergency Response, Environmental Issue, Climate Change Adaptation, Social Justice, Media and Communications, Neurology, Anthropology, Maternal Health, Diagnostic Tests, Research
★ 4.7 (115) · Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Emerging Technologies, Forecasting, Critical Thinking, Augmented and Virtual Reality (AR/VR), Technology Strategies, Strategic Leadership, Business Transformation, Data-Driven Decision-Making, Conceptual Design, Strategic Decision-Making, Innovation, Business Leadership, Storytelling, Thought Leadership, Business Ethics, Scenario Testing, Decision Making, Artificial Intelligence, Probability & Statistics
★ 4.8 (52) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Labor Relations, Employee Relations, Court Systems, Culture, Social Studies, International Relations, World History, Branding, Economic Development, Socioeconomics, Economics, Consumer Behaviour, Diversity Awareness, Global Marketing, Public History, Cultural Diversity, Demography, Social Justice, Sociology, Market Opportunities
★ 4.5 (14) · Beginner · Specialization · 3 - 6 Months
Rice University
Skills you'll gain: Computer Science, Computer Programming, Computational Thinking, Programming Principles, Algorithms, Python Programming
★ 4.8 (116) · Intermediate · Course · 1 - 4 Weeks