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.

AI CERTs
Skills you'll gain: Supply Chain Management, Supply Chain, Supply Chain Planning, Supply Chain Systems, Transportation, Supply Chain, and Logistics, Generative AI Agents, Inventory Management System, AI Enablement, Generative AI, Supply Management, Demand Planning, Inventory and Warehousing, Logistics, Inventory Control, Logistics Management, Warehousing, Data-Driven Decision-Making, Forecasting, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Shell Script, Unix Shell, File Management, User Accounts, Operating System Administration, Unix, Package and Software Management, Systems Administration, File Systems, TCP/IP, User Provisioning, Midrange Computer, Unix Commands, System Monitoring, Scripting, Disaster Recovery, System Configuration, Patch Management, Operating Systems, Data Centers
★ 4.7 (29) · Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Data Ethics, Policy Analysis, Case Studies, Political Sciences, Data Analysis, Responsible AI, Public Administration, Public Policies, Analytics, Data Storytelling, Model Evaluation, Data Presentation, Data-Driven Decision-Making, Ethical Standards And Conduct, Data Governance, R Programming, Applied Machine Learning
★ 4.8 (18) · Intermediate · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Meeting Facilitation, Business Writing, Active Listening, Business Correspondence, Employee Coaching, Business Communication, Concision, Report Writing, Constructive Feedback, Telephone Skills, Leadership, Leadership and Management, Recruitment, Verbal Communication Skills, English Language, Team Building, Communication, Communication Strategies, Grammar, Vocabulary
★ 4.6 (35) · Intermediate · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Epidemiology, Mathematical Modeling, Infectious Diseases, Public Health, Public Health and Disease Prevention, Infection Control, Statistical Modeling, Predictive Modeling, Health Policy, Forecasting, Model Evaluation, Data Analysis
★ 4.8 (15) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Import/Export, Pandas (Python Package), Pivot Tables And Charts, Jupyter, Microsoft Excel, Data Analysis, Data Manipulation, Data Wrangling, Data Access, Programming Principles, Python Programming, Data Structures, Development Environment, Scripting, Package and Software Management, Software Installation, Object Oriented Programming (OOP)
★ 4.7 (30) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Medical Billing, Denial Management, Medical Billing and Coding, Billing, Revenue Cycle Management, Accounts Receivable, Payment Processing and Collection, Health Information Management, Medical Records, Regulatory Compliance
★ 4.8 (18) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Image Analysis, Computer Vision, Deep Learning, Machine Learning Methods, Matlab, Transfer Learning, Traffic Flow Optimization
★ 4.7 (36) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Automation, Email Marketing, Lead Generation, Marketing Automation, Social Media, Social Media Marketing, Driving engagement, Automation
★ 4.4 (54) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Frontend Integration, Full-Stack Web Development, IntelliJ IDEA, Spring Boot, Spring Framework, React.js, Restful API, Integrated Development Environments, Back-End Web Development, Context Management, Web Applications, Command-Line Interface, Data Access
★ 4.8 (11) · Intermediate · Course · 1 - 4 Weeks

Airbus Beyond
Skills you'll gain: Procurement, Strategic Sourcing, Supplier Relationship Management, Contract Management, Supply Chain, Supplier Performance Management, Negotiation, Contract Negotiation, Process Optimization, Innovation, Value Propositions, Market Research, Market Analysis
★ 4.7 (6) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Manufacturing and Production, Manufacturing Operations, Production Process, Manufacturing Processes, Process Control, Production Planning, Lean Manufacturing, Production Management, Lean Methodologies, Operational Efficiency, Continuous Improvement Process, Sustainable Business, Collaboration, Innovation, Adaptability, Communication
★ 4.7 (19) · Intermediate · Course · 1 - 4 Weeks