Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.

Skills you'll gain: Operating Systems, Hardware Troubleshooting, Desktop Support, Network Troubleshooting, Network Security, Computer Hardware, Network Support, System Support, Microsoft Windows, Systems Administration, Networking Hardware, Mac OS, Technical Support, System Configuration, Technical Support and Services, Operating System Administration, Network Infrastructure, Data Storage, Command-Line Interface, Peripheral Devices
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Excel, Excel Formulas, Spreadsheet Software, Data Analysis Expressions (DAX), Microsoft 365, Data Validation
Intermediate · Guided Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Growth Mindedness, Technical Communication, Willingness To Learn, Adaptability, Algorithms, Overcoming Obstacles, Software Engineering, Verbal Communication Skills, Interpersonal Communications, Communication, Problem Solving, Self-Awareness, Complex Problem Solving
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Investment Management, Wealth Management, Asset Management, Investments, FinTech, Financial Trading, Portfolio Management, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Big Data, Financial Market, Artificial Neural Networks, Machine Learning, Predictive Analytics
Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Blockchain, Program Development, Secure Coding, Development Environment, Web Development Tools, Software Design, Integrated Development Environments, Solution Design, Event-Driven Programming, Object Oriented Programming (OOP), Transaction Processing, Computer Programming Tools, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Promotional Strategies, Marketing Planning, Marketing Strategy and Techniques, Social Media Content, Cross-Channel Marketing, Content Marketing, Marketing, Target Audience, Social Media, Digital Marketing, Marketing Analytics, Marketing Strategies, Content Creation, Social Media Marketing, Content Strategy, Brand Marketing, Market Research, Graphic and Visual Design, Generative AI, Performance Analysis
Beginner · Specialization · 1 - 3 Months

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

Pontificia Universidad Católica de Chile
Skills you'll gain: Organizational Change, Organizational Strategy, Organizational Structure, Business Transformation, Change Management, Organizational Effectiveness, Innovation, Organizational Leadership, Business Strategy, Strategic Thinking, Technology Strategies, Decision Making, Persona (User Experience)
Mixed · Course · 1 - 3 Months

Peking University
Skills you'll gain: Bioinformatics, Informatics, Life Sciences, Molecular Biology, Computational Thinking, Biology, Data Analysis Software, Predictive Modeling, Data Processing
Mixed · Course · 3 - 6 Months

Kennesaw State University
Skills you'll gain: Internet Of Things, Cybersecurity, Cyber Security Policies, Mobile Security, Security Awareness, Wireless Networks, Information Privacy, Data Security, Emerging Technologies, Enterprise Security, Risk Management Framework
Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Data Structures, Data Processing, Data Manipulation, Python Programming, File Management, Development Environment, Software Installation
Mixed · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Demand Planning, Forecasting, Supply Chain Planning, Sales Management, Time Series Analysis and Forecasting, Supply Chain Management, Planning, Estimation, Trend Analysis, Decision Making, Performance Measurement, Microsoft Excel
Beginner · Course · 1 - 4 Weeks