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.

University of Minnesota
Skills you'll gain: Pain Management, Treatment Planning, Meditation & Breathwork, Educational Materials, Clinical Assessment, Music, Education Software and Technology, Patient Evaluation, Mindfulness, Creativity, Self-Awareness, Stress Management, Patient Education And Counseling, Verbal Communication Skills
★ 4.8 (222) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Research Design, Institutional Review Board (IRB), Science and Research, Laboratory Research, Research Methodologies, Research, Consumer Behaviour, Sensory Systems Analysis, Influencing, Marketing Psychology, Case Studies, Persuasive Communication, Statistical Analysis, Psychological Evaluations, Ethical Standards And Conduct, Data Analysis, Data Collection, Advertising, Behavioral Economics, Marketing Communications
★ 4.6 (43) · Intermediate · Specialization · 3 - 6 Months

EDUCBA
Skills you'll gain: Technical Drawing, Engineering Drawings, Mechanical Drawings, Computer Aided Three-Dimensional Interactive Application (CATIA), Assembly Drawing, 3D Modeling, Mechanical Design, Drafting and Engineering Design, Computer-Aided Design, Visualization (Computer Graphics), Design Software, File Management, Engineering Design Process, Interoperability, User Interface (UI)
★ 4.6 (234) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Community Health, Community Development, Public Health, Social Determinants Of Health, Community Organizing, Health Promotion, Health Equity, Public Health and Disease Prevention, Health Disparities, Community Outreach, Community and Social Work, Economics, Policy, and Social Studies, Political Sciences, Driving engagement, Cultural Diversity, Case Studies
★ 4.7 (175) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Psychiatry, Mental Health Diseases and Disorders, Mental Health, Mental and Behavioral Health, Substance Abuse, Public Health, Psychology, Public Health and Disease Prevention, Health Policy, Neurology, Pharmacotherapy, Medical Science and Research, Epidemiology, Research, Pharmacology, Personal Development
★ 4.7 (165) · Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Search Engine Marketing, Google Ads, Search Engine Optimization, Marketing Strategies, Pay Per Click Advertising, Data-Driven Marketing, Web Analytics and SEO, Online Advertising, Digital Marketing Tools, Marketing Effectiveness, Email Marketing, Marketing Analytics, Digital Marketing Campaigns, Digital Marketing, Marketing Planning, Marketing, Digital Advertising, Driving engagement, Strategic Marketing, Social Media Marketing
★ 4.4 (37) · Beginner · Specialization · 1 - 3 Months

L&T EduTech
Skills you'll gain: Oil and Gas, Petroleum Industry, Environmental Engineering, Environmental Issue, Chemical Engineering, Automation Engineering, Engineering Analysis, Geostatistics, Water Resources, Production Process, Process Engineering, Control Systems, Hydraulics, Geospatial Mapping, Process Analysis, Microbiology
★ 4.6 (76) · Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Lean Manufacturing, Lean Six Sigma, Process Mapping, Statistical Process Controls, Six Sigma Methodology, Failure Mode And Effects Analysis, Process Flow Diagrams, Process Analysis, Kaizen Methodology, Quality Improvement, Operational Efficiency, Process Improvement, Performance Measurement, Manufacturing Operations, Quality Management, Operational Excellence, Process Improvement and Optimization, Business Process, Statistical Analysis, Kanban Principles
★ 4.4 (41) · Beginner · Specialization · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Regression Analysis, R Programming, Data Analysis, Statistical Analysis, Descriptive Analytics, R (Software), Descriptive Statistics, Statistical Methods, Sampling (Statistics), Analysis, Probability & Statistics, Data Ethics, Data Collection, Analytical Skills, Medical Privacy, Exploratory Data Analysis, Statistical Reporting, Logistic Regression
★ 4.6 (45) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Culture, Social Studies, Social Sciences, Sociology, Anthropology, Social Justice, Healthcare Ethics, Environment, Laboratory Research, Mental Health, General Science and Research, Media and Communications, Health Care, Cultural Diversity, Mental and Behavioral Health, Food and Beverage, Social Impact, Rehabilitation, Ethical Standards And Conduct, Advocacy
★ 4.7 (212) · Beginner · Specialization · 1 - 3 Months
Skills you'll gain: Performance Tuning, Django (Web Framework), Authentications, Object-Relational Mapping, Cloud Hosting, User Accounts, Development Environment, Application Security, Python Programming
★ 4.6 (115) · Advanced · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: AI Product Strategy, AI Enablement, Business Strategy, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), AI literacy, Responsible AI, Data Ethics, Artificial Neural Networks, Applied Machine Learning, Data Science, Deep Learning, Machine Learning, Recruitment
★ 4.7 (45) · Beginner · Course · 1 - 4 Weeks