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.

Google Cloud
Skills you'll gain: MySQL, Database Administration, Google Cloud Platform, Cloud Hosting, Database Management, Cloud Management, SQL
Beginner · Project · Less Than 2 Hours

Yale University
Skills you'll gain: Social Justice, Environmental Issue, Social Studies, Natural Resource Management, Environment, Environment and Resource Management, Cultural Diversity, Culture, Sustainable Development, Cultural Sensitivity, Economics, Policy, and Social Studies, World History, Land Management, Advocacy, Storytelling
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Data Access, Google Cloud Platform, Cloud Security, Enterprise Architecture, Application Deployment, Generative AI Agents, Data Security, Large Language Modeling, LLM Application, Enterprise Application Management, AI Enablement, AI Workflows, Agentic systems
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Management Accounting, Operations Management, Marketing Planning, Organizational Strategy, Marketing, Performance Measurement, Product Strategy, Supply Chain, Continuous Improvement Process, Manufacturing Operations, Operational Analysis, Integrated Marketing Communications, Business Operations, Operations, Marketing Management, Process Improvement, Cost Accounting, Performance Analysis, Supply Chain Management, Quality Control
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of California, Davis
Skills you'll gain: Surveys, Statistical Hypothesis Testing, Focus Group, Quantitative Research, Qualitative Research, Data Synthesis, Market Research, Proposal Writing, Data Storytelling, Statistical Analysis, Presentations, Discussion Facilitation, Marketing Analytics, Marketing, Research Methodologies, Data Analysis, Data Visualization Software, Market Analysis, Survey Creation, Business Research
Beginner · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Learning Strategies, Productivity, Human Learning, Willingness To Learn, Mental Concentration, Creativity, Time Management, Stress Management, Problem Solving, Self-Awareness, Persistence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: UI Components, Image Analysis, Application Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Assembly Drawing, Finite Element Methods, Mechanical Design, Engineering Drawings, Engineering Analysis, Technical Drawing, 3D Modeling, Computer-Aided Design, Simulation and Simulation Software, Data Integration
Intermediate · Course · 1 - 4 Weeks

Snowflake
Skills you'll gain: AI Orchestration, AI Workflows, Model Context Protocol, Snowflake Schema, LLM Application, Artificial Intelligence, Tool Calling, Agentic systems, Prompt Engineering, Embeddings, Model Evaluation, SQL, Unstructured Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Generative AI, Generative Model Architectures, LLM Application, Prompt Engineering, ChatGPT, AI Enablement, AI Security, Cloud Development, AI Workflows, Data Ethics, Real Time Data, Large Language Modeling, Model Deployment, Cloud Computing Architecture, Artificial Intelligence, MLOps (Machine Learning Operations), Deep Learning, Scalability, System Monitoring
Beginner · Course · 1 - 3 Months

Skills you'll gain: Web Development Tools, Software Development, Regression Testing, Web Content Accessibility Guidelines, GitHub
Intermediate · Course · 1 - 3 Months

Fudan University
Skills you'll gain: Storytelling, Video Production, Storyboarding, Writing, Cinematography, Editing, Creativity
Mixed · Course · 1 - 3 Months