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: Ggplot2, Data Visualization, Regression Analysis, Predictive Analytics, Statistical Modeling, R Programming, Descriptive Statistics, Exploratory Data Analysis, Statistics, Statistical Analysis, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Microsoft Azure, Internet Of Things, Cloud Services, Network Routing, Data Storage, Cloud Solutions
Intermediate · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Responsible AI, Data Ethics, Risking, Artificial Intelligence, Machine Learning, AI Product Strategy, Ethical Standards And Conduct, Case Studies, Legal Risk, Law, Regulation, and Compliance, Data-Driven Decision-Making, Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Tableau Software, Dashboard, Data Visualization Software, Data Visualization, R Programming, Alteryx, Statistical Programming, Data Presentation, Interactive Data Visualization, Data Cleansing, Data Storytelling, Data Structures, Statistical Analysis, Workflow Management, Data Analysis, Scatter Plots, Graphing, Data Manipulation, Data Processing, Data Transformation
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Network Administration, Virtual Local Area Network (VLAN), General Networking, Network Architecture, TCP/IP, Local Area Networks, Computer Networking, Command-Line Interface, Network Infrastructure, Wireless Networks, Network Security, Network Switches, OSI Models, Dynamic Host Configuration Protocol (DHCP), Network Routing, Network Protocols
Intermediate · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: R Programming, Statistical Modeling, Regression Analysis, Correlation Analysis, Statistical Analysis, R (Software), Data Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: SAP Signavio, Business Process Modeling, Performance Measurement, Process Analysis, Process Design, Business Process, Process Mapping, Process Improvement, Gap Analysis, Process Flow Diagrams, SAP Analytics Cloud, Business Process Improvement, Dashboard, Data Visualization, Root Cause Analysis, Data-Driven Decision-Making, ChatGPT
Beginner · Course · 1 - 4 Weeks
University of California, Irvine
Skills you'll gain: Blockchain, Cryptography, Data Integrity, Encryption, FinTech, Network Security, Transaction Processing, Data Structures, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Professional Development, Professionalism, Intercultural Competence, Telecommuting, Cultural Diversity, Personal Development, Overcoming Obstacles, Learning Management Systems, Education Software and Technology, Collaboration, Goal Setting, Teamwork, Adaptability, Higher Education, Student Engagement, Technology Solutions, Communication, Time Management, Research, Critical Thinking
Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), C and C++, Object Oriented Design, Programming Principles, Data Structures, Data Modeling, Data Management
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Entrepreneurial Finance, Value Propositions, Design Thinking, Entrepreneurship, Business Planning, Performance Measurement, Competitive Analysis, Business Modeling, Leadership and Management, Market Research, Ideation, Operational Analysis, Market Opportunities, Target Market, New Product Development, Product Development, Intellectual Property, Systems Thinking, Engineering Management, Engineering
Build toward a degree
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Physics, General Science and Research, Scientific Methods, Environment, Scientific Visualization, Safety Assurance, Simulations, Personal protective equipment
Beginner · Course · 1 - 3 Months