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.

National Taiwan University
Skills you'll gain: Machine Learning Algorithms, Model Evaluation, Classification Algorithms, Machine Learning Methods, Model Training, Algorithms, Supervised Learning, Logistic Regression, Machine Learning, Applied Machine Learning, Regression Analysis, Feature Engineering, Statistical Methods, Model Optimization, Verification And Validation, Data Transformation
★ 4.9 (331) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Excel Formulas, Microsoft Excel, Dashboard, Pivot Tables And Charts, Spreadsheet Software, Microsoft 365, ChatGPT, Data Analysis, Microsoft Office, Data Visualization, Document Management, Project Management Software, Collaborative Software, Data Manipulation, Data Cleansing, Text Mining, Project Management, Data Entry, Generative AI, Data-Driven Decision-Making
★ 4.6 (24K) · Beginner · Specialization · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, Database Design, LLM Application, Data Migration, Generative AI, Database Development, AI Enablement, Dashboard Creation, Software Documentation, SQL, AI powered creativity, AI literacy, Artificial Intelligence, Database Management, Data Visualization, Large Language Modeling, Data Analysis, Automation
★ 4.8 (8.2K) · Intermediate · Specialization · 1 - 3 Months
Skills you'll gain: Desktop Support, Package and Software Management, Technical Support and Services, Computer Hardware, Technical Support, Software Installation, System Support, Network Support, General Networking, Help Desk Support, Technical Documentation, Hardware Troubleshooting, Software Documentation, Customer Support, End User Training and Support, Computer Networking, Information Technology, Technical Writing, Computer Systems, Linux
★ 4.8 (165K) · Beginner · Course · 1 - 3 Months

University of Florida
Skills you'll gain: Financial Planning, Financial Statement Analysis, Risk Management, Wealth Management, Financial Statements, Investments, Cash Management, Insurance, Cash Flows, Income Tax, Finance, Tax Planning, Financial Management, Credit Risk, Budgeting, Portfolio Management, Expense Management, Investment Management, Personal Development
★ 4.6 (1.6K) · Mixed · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Wireframing, User Interface and User Experience (UI/UX) Design, Mockups, UI/UX Strategy, Responsive Web Design, User Interface (UI), Web Design, User Interface (UI) Design, User Experience, User Experience Design, Prototyping, Web Design and Development, Visual Design, Web Language, UI/UX Research, Graphic and Visual Design, Interactive Design, HTML and CSS, Design Elements And Principles, Typography
★ 4.9 (921) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Anomaly Detection, Image Analysis, Text Mining, Unsupervised Learning, Microsoft Azure, Data Ethics, Natural Language Processing, AI Workflows, Computer Vision, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Software, Model Training, Regression Analysis, Artificial Intelligence, No-Code Development, AI literacy, Predictive Modeling, Machine Learning
★ 4.5 (1.6K) · Beginner · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Programming Principles, Algorithms, C (Programming Language), Computer Programming, Program Development, Problem Solving, Solution Design, Computational Logic
★ 4.7 (7K) · Beginner · Course · 1 - 4 Weeks
Stanford Online
Skills you'll gain: Bayesian Network, Applied Machine Learning, Machine Learning Algorithms, Bayesian Statistics, Machine Learning Methods, Markov Model, Statistical Machine Learning, Machine Learning, Network Model, Unsupervised Learning, Statistical Modeling, Model Training, Probability Distribution, Model Optimization, Statistical Methods, Probability & Statistics, Algorithms
★ 4.6 (305) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Electric Power Systems, Power Electronics, Electrical Systems, Electrical Power, Basic Electrical Systems, Verification And Validation, Engineering Design Process, Equipment Design, Electronic Systems, Electrical and Computer Engineering, Product Testing, electromagnetics, Electrical Safety, Thermal Management, Electronic Components, Sustainable Technologies, Sustainable Engineering, Control Systems, Machine Controls, Sustainable Systems
Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: NoSQL, Data Warehousing, Database Systems, Database Theory, Relational Databases, Database Management, SQL, Extract, Transform, Load, Databases, Data Mining, Database Development, Business Intelligence, Database Application, Database Management Systems, Big Data, Information Systems, Database Design, MongoDB, Scalability, Database Software
★ 4.3 (701) · Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Data Storytelling, Data Presentation, Data Visualization, Storytelling, Data Literacy, Business Analytics, Presentations, Data-Driven Decision-Making, Data Analysis, Analytics, Technical Communication, Case Studies, Predictive Analytics, Correlation Analysis
★ 4.5 (521) · Intermediate · Course · 1 - 4 Weeks