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.

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Integral Calculus, Applied Mathematics, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Calculus, Mathematics and Mathematical Modeling, Mathematical Modeling, Advanced Mathematics, Machine Learning
Beginner · Course · 1 - 3 Months
Skills you'll gain: Google Gemini, Workforce Planning, Anthropic Claude, Human Resources, Artificial Intelligence, Human Resource Strategy, Forecasting, Mitigation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Engineering, Network Troubleshooting
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Stakeholder Analysis, Decision Making, Innovation, Health Policy, Strategic Decision-Making, New Product Development, Process Development, Organizational Strategy, Health Technology, Problem Solving, Planning, Return On Investment
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: MITRE ATT&CK Framework, Metasploit, Penetration Testing, Exploit development, Exploitation techniques, Threat Modeling, Cyber Threat Intelligence, Cyber Operations, Cyber Security Assessment, Cybersecurity, Operating Systems, Hardening, Malware Protection, Vulnerability Assessments, Security Controls, Authorization (Computing), Intrusion Detection and Prevention, System Programming, Authentications, Computer Architecture
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Design, Data Mapping, Data Visualization, Google Workspace, Geospatial Mapping, Google Cloud Platform, Data Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Threat Management, Threat Detection, Software-Defined Networking, Network Architecture, Network Planning And Design, Network Security, Cloud-Based Integration, Cloud Computing Architecture, Network Infrastructure, Internet Of Things, Multi-Cloud, Wide Area Networks, Technical Consulting, Scalability, Technology Solutions
Intermediate · Course · 1 - 4 Weeks

MathWorks
Skills you'll gain: Electrical Systems, Model Based Systems Engineering, Electric Power Systems, Climate Change Mitigation, Energy and Utilities, Environmental Issue
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AWS SageMaker, Applied Machine Learning, Predictive Modeling, Machine Learning, Machine Learning Algorithms, Regression Analysis, Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, C and C++, C++ (Programming Language), Embedded Software, Program Development, Maintainability, Integrated Development Environments, Debugging, Development Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Remote Access Systems, Network Troubleshooting, Network Administration, Virtual Private Networks (VPN), Hardening, TCP/IP, Cybersecurity, Dynamic Host Configuration Protocol (DHCP), Human Factors (Security), Technical Support and Services, Encryption, Command-Line Interface, Authentications, Wireless Networks
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Apache Spark, Keras (Neural Network Library), Deep Learning, Tensorflow, A/B Testing, Big Data, Data Ethics, Applied Machine Learning, Data Processing, Machine Learning Software, Artificial Neural Networks, Machine Learning Algorithms, Data Cleansing, Machine Learning, MLOps (Machine Learning Operations), Artificial Intelligence, Supervised Learning, Statistical Hypothesis Testing, Dimensionality Reduction, Reinforcement Learning
Advanced · Course · 1 - 3 Months