Algorithm design courses can help you learn sorting algorithms, graph theory, dynamic programming, and complexity analysis. You can build skills in problem-solving, optimizing code efficiency, and understanding data structures like trees and hash tables. Many courses introduce tools such as Python, Java, or C++, along with frameworks for implementing algorithms, that support tasks in artificial intelligence, data analysis, and software development.

Universiteit Leiden
Skills you'll gain: Data Analysis, Research Design, Health Policy, Epidemiology, Statistical Analysis, Clinical Research, Biostatistics, Quantitative Research, Public Health, Health Care, Research Methodologies, Risk Analysis
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Statistical Hypothesis Testing, Research Design, Statistical Analysis, Data Ethics, Statistical Modeling, Data Science, Data Analysis, Quantitative Research, Regression Analysis, Probability & Statistics, Linear Algebra, Calculus
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Sustainable Architecture, Architectural Design, Building Design, Environmental Engineering, Thermal Management, Sustainable Design, HVAC, Building Services Engineering, Climate Change Adaptation, Simulations, Materials science, Physics
Intermediate · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Graphic and Visual Design, Graphic Design, Design, Design Elements And Principles, Visual Design, Storytelling, Creative Design, Design Strategies
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Development, UI Components, User Interface and User Experience (UI/UX) Design, Usability, Typography
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Cloud Computing Architecture, Cloud Infrastructure, Scalability, Cloud Computing, Cloud Platforms, Software Architecture, Cloud Services, Cloud Applications, Cloud Security, Infrastructure As A Service (IaaS), Load Balancing, Serverless Computing, Software Design Patterns, Microservices, Event-Driven Programming
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Manufacturing Processes, Engineering Design Process, Computer-Aided Design, Design Strategies, Prototyping, Design, 3D Modeling, Materials science
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Wireframing, Typography, Design Elements And Principles, User Experience Design, Graphic and Visual Design, Digital Design, Adobe XD, Prototyping, User Centered Design, Figma (Design Software), Oral Expression, Design Reviews, Interactive Design, Human Centered Design, Style Guides, Color Theory, Storytelling
Intermediate · Course · 3 - 6 Months

Scrimba
Skills you'll gain: Web Content Accessibility Guidelines, Web Design, Usability, HTML and CSS, User Interface (UI), Semantic Web
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: User Experience Design, User Experience, User Interface and User Experience (UI/UX) Design, Design Thinking, Artificial Intelligence, UI/UX Research, Experience Design, Persona (User Experience), User Interface (UI), User Centered Design, Responsible AI, Design Research, Wireframing, Prototyping, Design Reviews, Prompt Patterns, User Story, Storyboarding, Professional Development, Presentations
Advanced · Specialization · 3 - 6 Months

Scrimba
Skills you'll gain: User Interface (UI) Design, Color Theory, User Interface (UI), Typography, Web Design, HTML and CSS, Design Elements And Principles, Graphic and Visual Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Illustrator, Graphic and Visual Design, Visual Design, Graphic Design, Workflow Management, Creative Design, Collaboration, Scalability, Computer Graphic Techniques, Creative Thinking, Creative Problem-Solving
Beginner · Course · 1 - 4 Weeks