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.

Skills you'll gain: Program Management, Stakeholder Management, Project Management, Project Management Institute (PMI) Methodology, Strategic Planning, Stakeholder Engagement, Generative AI, Communication Planning, Benefits Administration, Risk Management, Governance, Change Management, Portfolio Management, Earned Value Management, Financial Management, Responsible AI, Resource Allocation, Key Performance Indicators (KPIs), Prompt Engineering, Data-Driven Decision-Making
★ 4.7 (93) · Beginner · Specialization · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Integral Calculus, Calculus, Differential Equations, Engineering Calculations, Materials science, Applied Mathematics, Advanced Mathematics, Mathematical Theory & Analysis, General Mathematics, Mathematical Modeling, Derivatives
★ 4.9 (8) · Intermediate · Course · 1 - 4 Weeks

Lund University
Skills you'll gain: Responsible AI, AI literacy, Artificial Intelligence, Environment, Environmental Policy, Social Justice, Liberal Arts, Environmental Issue, Sustainable Systems, Sustainable Development, Environment and Resource Management, Environmental Social And Corporate Governance (ESG), Sustainable Technologies, Water Sustainability, Political Sciences, Generative AI, Climate Change Mitigation, Energy and Utilities, Digital Transformation
★ 4.7 (21) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Application Deployment, Cloud Deployment, Continuous Deployment, Containerization, Docker (Software), DevOps, Release Management, Version Control, Continuous Delivery, Dependency Analysis, Performance Tuning, Performance Testing, Package and Software Management, Performance Analysis, Performance Metric, Application Performance Management, Application Development, Cost Benefit Analysis
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Social Media Strategy, Social Media Campaigns, Social Media, Social Media Marketing, Social Media Management, Social Media Content, Marketing Communications, Digital Media Strategy, Media Strategy, Social Media Analytics, Customer Insights, Consumer Behaviour, Content Performance Analysis, Driving engagement, Plan Execution, Program Implementation, Target Audience, Content Creation, Content Strategy, Brand Strategy
Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Treatment Planning, Contraindication, Manual Therapy, Patient Safety, Health Systems, Clinical Practices, Patient Evaluation, Health Promotion, Health Policy, Patient Education And Counseling, Drug Interaction, Patient-centered Care, Regulatory Compliance, Needs Assessment
★ 4.7 (477) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Biological Engineering, Simulation and Simulation Software, Mathematical Modeling, Mathematical Software, Biotechnology, Engineering Analysis, Simulations, Process Modeling, Differential Equations, Biochemistry, Numerical Analysis, Algorithms
Intermediate · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Incident Response, Contingency Planning, Disaster Recovery, Computer Security Incident Management, Business Continuity Planning, Incident Management, Crisis Management, Cybersecurity, Business Continuity, Cyber Attacks, Risk Analysis
★ 4.8 (255) · Beginner · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Cyber Threat Intelligence, Human Factors (Security), Threat Management, Security Awareness, Cybersecurity, Computer Security Awareness Training, Cyber Security Strategy, Cyber Risk, Cyber Attacks, Security Management, End User Training and Support, Human Factors, Behavioral Management
★ 4.7 (261) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Usability, User Experience Design, User Centered Design, Software Documentation, Usability Testing, Technical Documentation, Bioinformatics, End User Training and Support, Technical Writing, Technical Communication, Product Development, Writing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), Data Structures, Code Reusability, Memory Management, Package and Software Management, Algorithms, Software Testing
★ 3.8 (9) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Selling Techniques, Sales Strategy, Sales, Overcoming Objections, Closing (Sales), Sales Process, Customer Engagement, General Sales Practices, Solution Selling, Consultative Approaches, Customer Analysis, Data-Driven Decision-Making, Customer Relationship Building, Value Propositions, Competitive Analysis, Price Negotiation, Rapport Building
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks