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.

Kennesaw State University
Skills you'll gain: Cybersecurity, IT Security Architecture, Network Security, Disaster Recovery, Application Security, Business Continuity, Cryptography, Secure Coding, Systems Development Life Cycle, Security Controls, Law, Regulation, and Compliance, Infrastructure Security, Safety and Security, Identity and Access Management, Governance, Risk Management
Beginner · Course · 1 - 3 Months
UNSW Sydney (The University of New South Wales)
Skills you'll gain: Storytelling, User Experience Design, Driving engagement, Content Creation, Storyboarding, Animation and Game Design, Augmented and Virtual Reality (AR/VR), Design Strategies, Emerging Technologies, Qualitative Research
Mixed · Course · 1 - 3 Months

Skills you'll gain: Mobile Banking, Risk Management, FinTech, Banking, Banking Services, Commercial Banking, Retail Banking, Cybersecurity, Financial Services, Customer experience improvement, Financial Regulation, Payment Systems, Regulatory Compliance, Lending and Underwriting, Digital Transformation, Innovation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Reconciliation, Financial Reporting, Accounting Software, Cash Handling, Management Reporting, Accounts Payable and Receivable, Transaction Processing, Bookkeeping, General Ledger, Accounting, Accrual Accounting, Business Process Automation, Banking, Balance Sheet
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Governance, Corporate Sustainability, Diversity and Inclusion, Corporate Strategy, Business Ethics, Crisis Management, Social Impact, Stakeholder Management, Strategic Communication, Risk Management, Executive Recruitment, Stakeholder Analysis, Succession Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Real Time Data
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Integrated Development Environments, Data Flow Diagrams (DFDs)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Peripheral Devices, Network Troubleshooting, Desktop Support, Computer Displays, USB, TCP/IP, Virtual Local Area Network (VLAN), Operating System Administration, Hardware Troubleshooting, Mac OS, Microsoft Windows, General Networking, Technical Support, Network Infrastructure, System Support, Local Area Networks, Network Protocols, Network Routers, Computer Hardware, Operating Systems
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Applications, HTML and CSS, Front-End Web Development, Web Design and Development, Javascript, Application Design, Application Development, Data Validation, UI Components, Debugging
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Systems Development, Systems Development Life Cycle, Agile Methodology, Productivity Software, Data Security, Risk Management, Software Development Methodologies, Process Design, Information Systems, Workflow Management, Business Systems Analysis, Microsoft Office, E-Commerce, Microsoft Excel
Beginner · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Product Lifecycle Management, Climate Change Mitigation, Energy and Utilities, Environmental Science, Sustainable Development, Mathematical Modeling, Sustainable Engineering, Analysis, Microsoft Excel, Process Analysis, Business Modeling, Data Literacy, Scenario Testing, Open Source Technology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Statement Analysis, Management Accounting, Revenue Recognition, Forecasting, Financial Analysis, Cost Accounting, Budget Management, Inventory Accounting, Budgeting, Performance Measurement, Income Statement, Balance Sheet, Cost Management, Analytics, Enterprise Resource Planning, Systems Analysis, Information Systems, Management Information Systems, Business Analytics, Finance
Beginner · Specialization · 3 - 6 Months