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: AWS Identity and Access Management (IAM), Terraform, Infrastructure as Code (IaC), Verification And Validation, Data Validation, Amazon Web Services, User Accounts, Maintainability, Amazon Elastic Compute Cloud, Test Case, Secure Coding, Data Structures
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Animation and Game Design, Generative AI, Simulations, Computer Graphics, Python Programming, Creative Design, Object Oriented Programming (OOP), Algorithms, Development Environment, Data Structures, Debugging
Advanced · Course · 1 - 3 Months

University of Virginia Darden School Foundation
Skills you'll gain: Large Language Modeling, Customer Insights, Digital Advertising, ChatGPT, Branding, Design Thinking, Keyword Research, Search Engine Marketing, Brand Awareness, Brand Strategy, Digital Marketing, Marketing Design, Generative AI, Customer experience strategy (CX), Marketing Strategy and Techniques, Business Marketing, AI Personalization, Customer Communications Management, Persona Development, Machine Learning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Debugging, z/OS, Job Control Language (JCL), Mainframe Computing, Scripting Languages, Computer Programming, Program Development, Data Structures, Command-Line Interface, Data Management, Application Development
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SAS (Software), Case Studies, Program Development, Scripting, Data Processing, Automation, Statistical Programming, Data Manipulation, Debugging, Data Validation
Intermediate · Course · 1 - 3 Months

Pohang University of Science and Technology(POSTECH)
Skills you'll gain: Internet Of Things, Wireless Networks, General Networking, Emerging Technologies, Embedded Software, Communication Systems, Electronic Hardware, Information Technology Architecture, Embedded Systems, Computer Programming Tools, Python Programming, Problem Solving
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Work Breakdown Structure, Project Management Life Cycle, Project Management, Project Schedules, Scheduling, Project Management Software, Project Planning, Project Estimation, Team Management, Budgeting
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Workday (Software), Human Capital, HR Tech, Human Resources Information System (HRIS), People Analytics, Learning Management Systems, Staff Management, Business Reporting, Business Process, Compensation Analysis
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Estimation, Probability, Simulation and Simulation Software, Numerical Analysis, Mathematical Modeling, Performance Tuning
Intermediate · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Peer Review, Governance, Leadership and Management, Discussion Facilitation, Philanthropy, Public Administration, Organizational Effectiveness, Performance Review, Organizational Leadership, Community Development, Organizational Structure, Leadership, Case Studies, Analysis, Decision Making
Mixed · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Responsible AI, Culture Transformation, Product Lifecycle Management, Innovation, Organizational Change, Design Thinking, Business Transformation, Strategic Leadership, Global Marketing, Entrepreneurship, Business Communication, Artificial Intelligence, Change Management, Organizational Leadership, Business Modeling, Generative AI, Machine Learning, Organizational Structure, Market Opportunities, Strategic Planning
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Rutgers the State University of New Jersey
Skills you'll gain: Quality Improvement, Continuous Quality Improvement (CQI), Quality Assurance, Value-Based Care, Health Policy, Data Quality, Spreadsheet Software, Analysis, Patient-centered Care, Data Analysis Software, Public Health
Beginner · Course · 1 - 4 Weeks