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.

★ 4.8 (18) · Mixed · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Emergency Response, Mitigation, Safety and Security, Health Disparities, Hazard Communication (HazCom), Risk Management, Social Determinants Of Health, Community Health, Media and Communications, Public Health, Risk Analysis, Vulnerability, Community Outreach, Persuasive Communication
★ 4.7 (232) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Large Language Modeling, Google Gemini, Talent Acquisition, LLM Application, Generative AI, Recruitment, HR Tech, Responsible AI, ChatGPT, Recruitment Strategies, AI Enablement, AI Personalization, Employee Onboarding, Interviewing Skills, Automation
★ 4.8 (24) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Webpack, Frontend Performance, Search Engine Optimization, Web Development Tools, Web Analytics and SEO, Performance Tuning, Build Tools, Debugging, Usability Testing, Web Development, Software Testing, Test Tools, Front-End Web Development, Functional Testing, Test Automation, Continuous Monitoring, Development Testing, Computer Programming Tools, JavaScript Frameworks, WordPress
★ 4.5 (39) · Intermediate · Course · 1 - 3 Months

EDHEC Business School
Skills you'll gain: Environmental Policy, Economics, Climate Change Programs, Environmental Issue, Economics, Policy, and Social Studies, Financial Policy, Climate Change Mitigation, Cost Benefit Analysis, Policy Analysis, Climate Change Adaptation, Futures Exchange, Environmental Regulations, Derivatives, Market Analysis, Financial Market, Tax, Financial Trading, Mathematical Modeling
★ 4.6 (71) · Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Tax Planning, Tax Management, Income Tax, Tax Preparation, Tax, Payroll Tax, Tax Compliance, Tax Returns, Wealth Management, Tax Laws, Financial Planning, General Finance, Finance
Beginner · Course · 1 - 4 Weeks

Technical University of Munich (TUM)
Skills you'll gain: Income Statement, Inventory Accounting, Profit and Loss (P&L) Management, Cost Accounting, Gross Profit, Management Accounting, Financial Reporting, Financial Statements, Operating Cost, Financial Statement Analysis, Operating Expense
★ 4.7 (101) · Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Technical Analysis, Financial Trading, Market Trend, Financial Market, Derivatives, Risk Analysis, Market Analysis, Market Dynamics, Portfolio Risk, Risk Management, Equities, Risk Control, Trend Analysis, Financial Analysis, Finance, Marketing Strategies, Financial Planning, Financial Accounting, Growth Strategies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Stress Management, Self-Awareness, Professionalism, Communication, Telephone Skills, Interviewing Skills, Interpersonal Communications, Social Skills, Leadership Development, Conflict Management, Rapport Building, Growth Mindedness, Self-Motivation, Verbal Communication Skills, Communication Strategies, Personal Development, Industrial and Organizational Psychology, Personal Attributes, Professional Development, Decision Making
★ 4.9 (8) · Beginner · Specialization · 3 - 6 Months

University of Cape Town
Skills you'll gain: Sustainable Development, Environment and Resource Management, Natural Resource Management, Environmental Resource Management, Sustainable Systems, Water Sustainability, Water Resource Management, Environmental Science, Environment, Social Sciences, Environmental Issue, Environmental Policy, Governance, Environmental Monitoring, Case Studies, Socioeconomics, International Relations, Biology
★ 4.8 (321) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: OpenShift, Application Deployment, Kubernetes, Containerization, Cloud-Native Computing, Data Persistence, Application Performance Management, Configuration Management, Application Lifecycle Management, Package and Software Management, Command-Line Interface, Network Routing
★ 4.7 (52) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Loss Prevention, Fraud detection, Asset Protection, Financial Controls, Regulatory Documents, Auditing, Payment Processing and Collection, Accounting, Internal Controls, Transaction Processing, Compliance Auditing, Authorization (Computing), Payment Processing, Verification And Validation, Document Control
Beginner · Course · 1 - 4 Weeks