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.

Skills you'll gain: Inventory Control, Inventory Management, Inventory and Warehousing, Inventory Management System, Customer Demand Planning, Demand Planning, Materials Management, Warehousing, Order Fulfillment, Forecasting, Cost Control, Operational Efficiency, Cost Reduction, Performance Measurement, Key Performance Indicators (KPIs)
★ 4.6 (48) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Security Controls, Cybersecurity, Encryption, Cyber Attacks, Information Systems Security, Cryptographic Protocols, Threat Management, Vulnerability Assessments, Vulnerability, Cyber Security Assessment, Vulnerability Scanning, Threat Detection, Cloud Security, Key Management, Asset Protection, Security Awareness, Gap Analysis
★ 4.6 (33) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Image Analysis, Image Quality, Matlab, Computer Vision, Digital Signal Processing, Spatial Data Analysis, Medical Imaging, Spatial Analysis, Mathematical Software, Algorithms
★ 4.8 (56) · Beginner · Course · 1 - 4 Weeks

University of Copenhagen
Skills you'll gain: Public Health and Disease Prevention, Sustainable Development, Public Health, Health Disparities, Health Policy, Health Promotion, Social Determinants Of Health, Community Development, Sustainable Design, Gerontology, Landscape Architecture, Climate Change Adaptation, Demography, Environmental Issue, Pollution Prevention, Climate Change Mitigation
★ 4.8 (172) · Mixed · Course · 1 - 3 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
★ 4.9 (15) · Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: General Accounting, Accounts Payable, Accrual Accounting, Accruals, Accounting, Standard Accounting Practices, International Financial Reporting Standards, Technical Accounting, Financial Accounting, Accounts Payable and Receivable, Generally Accepted Accounting Principles (GAAP), Lease Contracts, Financial Reporting, Financial Statements
★ 4.7 (131) · Intermediate · Course · 1 - 3 Months

Goldman Sachs
Skills you'll gain: Grant Applications, Grant Writing, Business Planning, Financial Planning, Entrepreneurial Finance, Growth Strategies, Financial Management, Business Strategy, Proposal Development, Financial Analysis, Mergers & Acquisitions, Financial Acumen, Loans, Fundraising, Stakeholder Communications
★ 4.7 (261) · Mixed · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Predictive Modeling, Data Manipulation, Predictive Analytics, Big Data, Data Mining, Data Analysis, Data Science, Data-Driven Decision-Making, Unsupervised Learning, Analytics, Data Analysis Software, Model Evaluation, No-Code Development, Software Installation
★ 4.3 (216) · Beginner · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Active Listening, Non-Verbal Communication, Business Writing, Concision, Team Collaboration, Writing, Cultural Sensitivity, Persuasive Communication, Interpersonal Communications, Responsible AI, Empathy & Emotional Intelligence, Emotional Intelligence, Google Gemini, Anthropic Claude, Communication Strategies, Communication, Technical Documentation, Stakeholder Engagement, Marketing Communications, Media and Communications
★ 4.6 (30) · Intermediate · Specialization · 1 - 4 Weeks

Wesleyan University
Skills you'll gain: Storytelling, Writing, English Language
★ 4.7 (120) · Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Magnetic Resonance Imaging, Data Analysis, Correlation Analysis, Image Analysis, Statistical Analysis, Advanced Analytics, Network Analysis, Medical Imaging, Regression Analysis, Psychology, Time Series Analysis and Forecasting, Neurology, Statistical Modeling, Statistical Methods, Statistical Inference, Dimensionality Reduction, Model Evaluation
★ 4.7 (249) · Mixed · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Semiconductors, Electronic Systems, Electronics, Electronics Engineering, Electronic Components, Hardware Design, Simulation and Simulation Software, Electrical Engineering, Simulations, Mathematical Modeling, Model Evaluation
★ 4.6 (150) · Mixed · Course · 1 - 3 Months