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.

Johns Hopkins University
Skills you'll gain: Algebra, Mathematical Modeling, Graphing, Arithmetic, Advanced Mathematics, Applied Mathematics, General Mathematics, Analytical Skills, Probability & Statistics, Geometry
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Feature Engineering, Fraud detection, Jupyter, Program Management, Responsible AI, Model Evaluation, Project Management, Performance Improvement, Performance Metric, Business Analytics, Credit Risk, Performance Analysis, Performance Tuning, Machine Learning Methods, Test Planning, Test Engineering, Research Design, Technical Communication
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Energy and Utilities, Environmental Regulations, Reliability, Process Engineering, Plant Operations and Management, Electrical Systems, Industrial Design, Stormwater Management, Process Control, Building Services Engineering, Water Quality, Water Sustainability, Control Systems, Sustainable Technologies, Water Resource Management, Engineering Design Process, Thermal Management, Design Specifications, Construction Engineering, Mechanical Engineering
Intermediate · Specialization · 1 - 3 Months

National Taiwan University
Skills you'll gain: Building Information Modeling, Data Modeling, 3D Modeling, Computer-Aided Design, Construction, Engineering Practices, Construction Management, Civil Engineering, Mechanical Engineering
Beginner · Course · 1 - 3 Months

Yale University
Skills you'll gain: Ancient History, World History, European History, Cultural Diversity, Art History, Liberal Arts, Storytelling, Higher Education
Beginner · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Responsible AI, Human Resources, Data Ethics, Data-Driven Decision-Making, Artificial Intelligence and Machine Learning (AI/ML), People Management, Artificial Intelligence, Employee Engagement, Machine Learning, Employee Retention, Blockchain
Mixed · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Musical Composition, Music Theory, Music, Peer Review, Music Performance, Instrumental Music, Classical Music
Beginner · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: MLOps (Machine Learning Operations), Responsible AI, Artificial Intelligence and Machine Learning (AI/ML), PyTorch (Machine Learning Library), Containerization, Tensorflow, Rust (Programming Language), Microsoft Copilot, DevOps, Hugging Face, Applied Machine Learning, Cloud Solutions, CI/CD, Machine Learning, Serverless Computing, Docker (Software), GitHub, Big Data
Advanced · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Power Electronics, Control Systems, USB, Electronic Systems, Simulations, Engineering Documentation, Semiconductors, Electrical Engineering, Engineering Design Process, Electrical Systems, Electronic Components, Electrical Power, Hardware Design, Electronics, Technical Communication, Electronics Engineering, electromagnetics, Electric Power Systems, Simulation and Simulation Software, Design Specifications
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of Virginia
Skills you'll gain: Mechanics, Torque (Physics), Physics, Energy and Utilities, Experimentation
Intermediate · Course · 1 - 3 Months
Macquarie University
Skills you'll gain: Excel Formulas, Dashboard, Microsoft Excel, Spreadsheet Software, Excel Macros, Data Preprocessing, Data Literacy, Data Validation, Data Manipulation, Data Presentation, Data Storytelling, Data Analysis Software, Microsoft Office, Data Analysis Expressions (DAX), Business Analytics, Pivot Tables And Charts, Financial Forecasting, Data Modeling, Analytical Skills, Advanced Analytics
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Prompt Patterns, AI Product Strategy, Generative AI, New Product Development, Product Management, Product Lifecycle Management, Generative Model Architectures, Product Development, Innovation, ChatGPT, Product Roadmaps, Usability Testing, Product Planning, Responsible AI, Commercialization, Generative Adversarial Networks (GANs), Artificial Intelligence, Product Strategy, Project Management Life Cycle
Beginner · Professional Certificate · 3 - 6 Months