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.

Johns Hopkins University
Skills you'll gain: Cascading Style Sheets (CSS), Responsive Web Design, HTML and CSS, Bootstrap (Front-End Framework), Web Design, Web Design and Development, Javascript
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Unix Commands, Command-Line Interface, Unix Shell, Unix, Bash (Scripting Language), File Management, Productivity, Computer Programming
Beginner · Guided Project · Less Than 2 Hours

University of Illinois Urbana-Champaign
Skills you'll gain: Child Health, Maternal Health, Postpartum Care, Anatomy, Endocrinology, Infant Care, Cell Biology, Immunology, Physiology, Biochemistry, Biology, Production Process, Microbiology, Infectious Diseases, Infection Control
Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Cyber Governance, Human Factors (Security), Safety Culture, Cyber Risk, Security Awareness, Cyber Attacks, Dashboard, Computer Security Awareness Training, Cyber Threat Intelligence, Mobile Security, Cyber Security Strategy, Business Metrics, Cybersecurity, Cyber Operations, Strategic Leadership, Leadership and Management, Leadership, Leadership Development, Organizational Leadership, Team Leadership
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Splinting, Life Support, Emergency and Intensive Care, Patient Evaluation, Trauma Care, Medical Emergency, Sanitation, Emergency Medicine, Cleanliness, Neurology, First Aid, Patient Positioning, Patient Transport, Public Health and Disease Prevention, Wound Care, Airway Management, Health Assessment, Emergency Medical Services, Food Safety and Sanitation, Environment Health And Safety
Beginner · Specialization · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Dental Radiography, Dental Procedures, Dentistry, Oral and Dental Care, Radiography, Periodontology, Dental Experience, Dental Care, Oral Health, Dental Instruments, Medical Terminology, Medical Office Procedures, Surgery, Pediatrics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Recurrent Neural Networks (RNNs), Tensorflow, Model Optimization, Python Programming, Model Training, Natural Language Processing, Data Preprocessing, Applied Machine Learning, Artificial Neural Networks, Text Mining, Machine Learning Algorithms, Deep Learning, Classification Algorithms, Machine Learning
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Proposal Writing, Interpersonal Communications, Editing, Verbal Communication Skills, Oral Expression, Active Listening, Public Speaking, Constructive Feedback, Writing and Editing, Business Writing, Proposal Development, Technical Writing, Technical Communication, Communication, Presentations, Technical Management, Proofreading, Trustworthiness, Persuasive Communication, Report Writing
Build toward a degree
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Incident Response, Cyber Threat Hunting, Computer Security Incident Management, Intrusion Detection and Prevention, Cyber Threat Intelligence, Continuous Monitoring, Threat Detection, Cloud Security, Disaster Recovery, Threat Management, Firewall, Security Management, Network Security, Cybersecurity, Cloud Services, AI Security, Network Monitoring, Cyber Security Policies, Cloud Deployment, Cloud Management
Advanced · Specialization · 1 - 3 Months

Imperial College London
Skills you'll gain: Infectious Diseases, Immunology, Molecular, Cellular, and Microbiology, Pathology, Epidemiology, Microbiology, Public Health, Molecular Biology
Intermediate · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Agile Project Management, Risk Management, Project Scoping, Planning, Agile Methodology, Scrum (Software Development), Scaled Agile Framework, Team Oriented, User Story, Sprint Planning, Agile Software Development, Team Building, Team Motivation, People Management, Process Management, Risk Analysis, Project Performance, Business Solutions, Workflow Management, Timelines
Beginner · Specialization · 3 - 6 Months

Michigan State University
Skills you'll gain: Fundraising and Crowdsourcing, Grant Writing, Fundraising, Grant Applications, Digital Media Strategy, Proposal Writing, Digital Brand Strategy, Social Media Content, Campaign Management, Social Media, Social Media Strategy, Stakeholder Engagement, Social Media Marketing, Proposal Development, Brand Marketing, Web Presence, Campaign Planning, Content Strategy, Drive Engagement, Content Creation
Beginner · Course · 1 - 3 Months