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.

Northeastern University
Skills you'll gain: Database Design, Database Theory, Database Management, Database Development, Database Systems, Relational Databases, Databases, Database Management Systems, SQL, NoSQL, Data Modeling, Unified Modeling Language, Query Languages, Data Integrity, Data Manipulation, Performance Tuning
Mixed · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Computer Graphic Techniques, Game Design, Graphical Tools, Mockups, Model Optimization, Design Software, Design Elements And Principles, Layout Design
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Seaborn, Plot (Graphics), Exploratory Data Analysis, Data Visualization Software, Statistical Visualization, Data Presentation, Data Storytelling, Scatter Plots, Color Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), User Experience Design, Application Design, Design, Web Design, Design Elements And Principles, Layout Design, Style Guides
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SolidWorks (CAD), 3D Modeling, Assembly Drawing, Engineering Design Process, Mechanical Design, Drafting and Engineering Design, Design Software, Computer-Aided Design, Mechanical Engineering, Torque (Physics), Verification And Validation, Functional Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI), Simulation and Simulation Software, Verification And Validation, Electronics, Simulations, Electronic Components, Technical Design, Design Software, Diagram Design, Test Tools, Debugging, Graphical Tools, Design, Computer-Aided Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Apple Xcode, Application Development, Mobile Development, Prototyping, UI Components, Mobile Development Tools, Apple software proficiency, User Interface (UI), No-Code Development, Knowledge of Apple Software, User Interface (UI) Design, User Experience Design, Data Persistence, Animations
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Business Modeling, Market Analysis, Competitive Analysis, Regulatory Compliance, Health Care Procedure and Regulation, Innovation, Market Opportunities, Healthcare Industry Knowledge, Entrepreneurship, Business Strategies, Law, Regulation, and Compliance, New Business Development, New Product Development, Product Development, Team Management, Business Planning, Team Leadership, Stakeholder Analysis, Team Building, Health Systems
Build toward a degree
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Agentic Workflows, Technical Communication, AI Enablement, Model Deployment, AI Workflows, Generative AI Agents, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Decision Intelligence, Agentic systems, Responsible AI, Artificial Intelligence, Cloud Computing, Deep Learning, Data Visualization, Python Programming, Machine Learning, Data Engineering, Anomaly Detection, Statistical Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Design Reviews, Unreal Engine, Ideation, Photo Editing, Virtual Environment, Post-Production, Game Design, 3D Assets, Adobe Photoshop, Conceptual Design, Visual Storytelling, Design Elements And Principles, Creativity, Image Quality, Layout Design, Creative Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wireframing, User Interface and User Experience (UI/UX) Design, User Interface (UI), User Interface (UI) Design, Prototyping, Usability, User Experience Design, User Experience, User Centered Design, Application Design, Interactive Design, Design Software
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: UI Components, Interactive Design, User Flows, User Interface and User Experience (UI/UX) Design, Animation and Game Design, Event-Driven Programming, Scripting
Mixed · Course · 1 - 4 Weeks