Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

University of California, Santa Barbara
Skills you'll gain: Sarbanes Oxley Act (SOX) Compliance, Generally Accepted Auditing Standards, Auditing, Financial Auditing, Internal Auditing, Compliance Auditing, Certified Public Accountant, Public Accounting, External Auditing, Ethical Standards And Conduct, Quality Management Systems, Business Ethics, Quality Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Remote Access Systems, Threat Management, Threat Detection, Information Technology Operations, Wireless Networks, Network Security, Information Systems Security, Mobile Security, Security Controls, Virtual Private Networks (VPN), Telecommunications, Network Administration, Network Troubleshooting, Document Management, Malware Protection, Augmented and Virtual Reality (AR/VR), Emerging Technologies, Change Control, Multi-Factor Authentication, System Configuration
Advanced · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Performance Tuning, Data Store, Query Languages, Data Management, Data Visualization Software, Data Analysis
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Blogs, Search Engine Optimization, Content Optimization, Driving engagement, Web Content, Content Creation, Content Marketing, Prompt Engineering, Generative AI, Business Marketing
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: User Story, Quality Assurance, Jira (Software), Agile Methodology, Verification And Validation, Quality Assessment, Agile Product Development, Agile Project Management, Sprint Planning, Workflow Management, Project Estimation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Process Automation, IT Automation, Data Presentation, Code Reusability, C# (Programming Language), Data Capture, File I/O, Programming Principles, Scalability
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Game Theory, Market Dynamics, Business Economics, Strategic Decision-Making, Strategic Thinking, Business Strategy, Supply And Demand, Revenue Management, Economics, Customer Analysis, Market Analysis, Competitive Analysis, Consumer Behaviour, Profit and Loss (P&L) Management, Policy Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Medical Privacy, Health Technology, Health Information Management, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Healthcare Industry Knowledge, Data Management, Health Care, Health Informatics, Cloud Security, Personally Identifiable Information, Health Care Procedure and Regulation, Regulatory Compliance, Information Systems Security, Information Privacy, Information Management, Data Security, Health Information Management and Medical Records, Cloud Standards, Interoperability, Information Technology
Beginner · Course · 1 - 4 Weeks

Yonsei University
Skills you'll gain: Sociology, Social Studies, Social Sciences, Diversity Awareness, Social Justice, Socioeconomics, Cultural Diversity, International Relations, World History, Economic Development, Economics, Advocacy
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Diversity Training, Diversity and Inclusion, Intercultural Competence, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Workplace inclusivity, Cultural Diversity, Diversity Programs, Cultural Responsiveness, Cultural Sensitivity, Leadership Studies, Self-Awareness, Organizational Leadership, Social Justice, Advocacy
Build toward a degree
Beginner · Course · 1 - 3 Months

AI Business School
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Generative AI, AI Personalization, Sales Presentations, General Sales Practices, AI Enablement, Artificial Intelligence, Ideation, Automation, Digital Transformation, Innovation
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Content Performance Analysis, Content Optimization, Key Performance Indicators (KPIs), Search Engine Optimization, Content Development and Management, Content Strategy, Keyword Research, Content Creation, Content Marketing, Performance Analysis, Web Analytics and SEO, Scalability, Strategic Partnership, Earned Media, AI Integrations, Legal Risk, Cross-Channel Marketing, Process Design
Intermediate · Course · 1 - 4 Weeks