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 London
Skills you'll gain: Law, Regulation, and Compliance, Business Ethics, Social Justice, Environmental Social And Corporate Governance (ESG), Legal Proceedings, International Relations, Legal Research, Political Sciences, Governance, Corporate Sustainability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Version Control, Git (Version Control System), Selenium (Software), Test Automation, Jenkins, Test Script Development, Continuous Integration, Test Execution Engine, Test Data, Test Case, Software Testing, Software Design Patterns, Command-Line Interface, File I/O
Advanced · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Land Management, Risk Management, Real Estate, Legal Risk, Water Resource Management, Balance Sheet, Food and Beverage, Supply Chain, Environmental Social And Corporate Governance (ESG), Investments, Food Quality Assurance And Control, Risk Mitigation, Business Risk Management, Transportation, Supply Chain, and Logistics, Supply Chain Systems, Asset Management, Financial Analysis, Decision Making, Supply Chain Management, Consumer Behaviour
Intermediate · Specialization · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Sample Size Determination, Clinical Trials, Clinical Research, Statistical Reporting, Statistical Analysis, Advanced Analytics, Data Analysis, Statistical Methods, Patient Safety, Bayesian Statistics, Data Presentation, Communication
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Database Design, Software Design Patterns, OpenAI API, Application Design, Database Management, AI Enablement, Software Architecture, System Design and Implementation, Software Development, Query Languages, Secure Coding, Application Programming Interface (API), Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Secure Coding, Penetration Testing, Security Testing, Application Security, Cyber Security Assessment, Payment Systems, Continuous Monitoring, Blockchain, Incident Response, Vulnerability Scanning, Code Review, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Peer Review, Technical Communication, Agile Methodology, Engineering Management, Decision Making, AI Product Strategy
Intermediate · Course · 1 - 4 Weeks

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

Skills you'll gain: Responsible AI, Agentic systems, Data Ethics, Discussion Facilitation, Business Ethics, Regulatory Compliance, Artificial Intelligence, Case Studies, AI Workflows, Governance, Predictive Modeling
Beginner · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Financial Statements, Financial Statement Analysis, Accounting, Financial Reporting, Management Accounting, Financial Accounting, Financial Analysis, Balance Sheet, Capital Budgeting, Cost Accounting, Income Statement, Profit and Loss (P&L) Management, Cost Management, Operating Cost, Cash Flows, Capital Expenditure, Decision Making
Beginner · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Vibrations, Control Systems, Systems Engineering, Mathematical Modeling, Simulation and Simulation Software, Engineering Analysis, Safety Assurance, Torque (Physics)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Application Security, Patch Management, Data Security, Information Systems Security, Cloud Security, Cybersecurity, Cyber Attacks, Internet Of Things, Mobile Security, Hardening, Personally Identifiable Information, General Data Protection Regulation (GDPR), Network Security, Information Privacy, Vulnerability Management, Release Management, Data Storage, Operating Systems, Cloud Services, Cloud Platforms
Mixed · Course · 1 - 4 Weeks