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.

Board Infinity
Skills you'll gain: Organizational Development, Culture Transformation, Talent Recruitment, Human Resource Management, Management Training And Development, Human Capital, Intercultural Competence, Human Resources Software, Organizational Leadership, People Development, Professionalism, Human Resources Information System (HRIS), Workforce Development, Organizational Change, Staff Management, Employee Engagement
Intermediate · Course · 1 - 4 Weeks

Howard University
Skills you'll gain: Linear Algebra, Data Visualization, Plot (Graphics), Scientific Visualization, NumPy, Mathematical Software, Algebra, Jupyter, Mathematical Modeling, Data Science, Software Development Tools, Python Programming, Software Installation, Data Manipulation, Git (Version Control System)
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Fund Accounting, Governmental Accounting, Non-Profit Accounting, Financial Statement Analysis, Gift Accounting, Financial Statements, Governance, Performance Analysis, Financial Reporting, Revenue Recognition, Financial Accounting, Generally Accepted Accounting Principles (GAAP), Accounting, Compliance Reporting, Tax Compliance, Tax, Reconciliation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Jenkins, Artifactory, Apache Maven, CI/CD, DevOps, Devops Tools, Build Tools, Java, GitHub, Git (Version Control System), Software Installation, Dependency Analysis
Intermediate · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Public Speaking, Oral Expression, Storytelling, Verbal Communication Skills, Peer Review, Motivational Skills, Performing Arts, Writing and Editing, Constructive Feedback, Writing, Communication Strategies, Verbal Strategic Communication, Empathy
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Writing, Literacy, Grammar, English Language, Language Learning
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Strategic Communication, Communication Planning, Target Audience, Campaign Planning, Corporate Communications, Stakeholder Communications, Public Relations, Marketing Communications, Advertising Campaigns, Media Strategy, Brand Strategy, Communication Strategies, Integrated Marketing Communications, Target Market, Media and Communications, Media Planning, Branding, Earned Media, Brand Management, Business Strategy
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Risking, Verification And Validation
Intermediate · Course · 1 - 4 Weeks

EDHEC Business School
Skills you'll gain: Investment Management, Portfolio Management, Asset Management, Investments, Portfolio Risk, Machine Learning, Statistical Machine Learning, Applied Machine Learning, Financial Modeling, Supervised Learning, Predictive Analytics, Market Data, Feature Engineering, Unsupervised Learning, Regression Analysis, Statistical Methods, Analysis, Estimation, Risk Analysis, Computer Science
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Electronics, Communication Systems, Digital Communications, Telecommunications, Digital Signal Processing, Electronic Components, Hardware Troubleshooting, Computer Hardware, Network Analysis
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Data-Driven Decision-Making, Project Performance, Product Improvement
Beginner · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Responsible AI, Model Evaluation, AI Integrations, GitHub, Application Programming Interface (API), AI Enablement, Generative AI, Development Environment, API Design, LLM Application, Cloud Development, Microsoft Azure, Cloud Deployment, Prompt Engineering, Scalability, Authentications, Data Validation
Beginner · Course · 1 - 4 Weeks