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.

Dartmouth College
Skills you'll gain: Scientific Methods, Physics, Laboratory Experience, Physical Science, Experimentation, Ancient History, Vibrations, Mechanics, World History, European History, Mathematical Modeling, electromagnetics
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Timelines, Project Documentation, Team Management, Stakeholder Management, Project Management, Project Management Software, Project Schedules, Project Scoping, Work Breakdown Structure, Project Planning
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cloud Computing Architecture, Wireless Networks, Cloud Computing, Internet Of Things, Local Area Networks, Emerging Technologies, Network Architecture, Telecommunications, Amazon Web Services, General Networking, Infrastructure As A Service (IaaS), Hardware Architecture, Network Protocols, Amazon Elastic Compute Cloud
Beginner · Course · 1 - 3 Months

The University of Hong Kong
Skills you'll gain: Instructional Design, Curriculum Development, Lesson Planning, Pedagogy, Teaching, Course Development, Instructional Strategies, Student Engagement, Higher Education, Learning Theory
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Physical Science, Geographic Information Systems, Physics, Environmental Science, Spatial Analysis, Environment, General Science and Research, Remote Access Systems, Life Sciences, Laboratory Research, Biology, Research, Timelines, Systems Of Measurement
Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Computer-Aided Design, Visualization (Computer Graphics), Computer Graphics, 3D Assets
Mixed · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Intellectual Property, Legal Strategy, Regulation and Legal Compliance, Business Strategy, Case Studies, Asset Management, Innovation, Brand Awareness, Brand Management, Business Valuation, Economics
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Technical Management, Transfer Learning, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Debugging, Deep Learning, Machine Learning, Supervised Learning, Model Evaluation, Performance Tuning, Test Data
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Responsible AI, AI Product Strategy, Generative AI, Google Cloud Platform, Google Workspace, Artificial Intelligence
Beginner · Course · 1 - 3 Months

University of Copenhagen
Skills you'll gain: Health Systems, Maternal Health, Child Health, Public Health, Health Policy, Infectious Diseases, Health Equity, Health Disparities, Public Health and Disease Prevention, Water Resources, Health Promotion, Health Education, Social Determinants Of Health, Epidemiology, Community Health, Environmental Policy, Sanitation, Nutrition and Diet, Climate Change Programs, Chronic Diseases
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning, Data Science, Data Analysis, Data Architecture, Big Data, Analytical Skills, Business Analysis, Business Analytics, Cloud Computing Architecture, Cloud Engineering
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Python Programming, Programming Principles, Scripting, File I/O, Jupyter, Computer Programming Tools, Scripting Languages
Beginner · Course · 1 - 3 Months