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.

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Security Controls, Virtual Private Networks (VPN), Firewall, Network Security, Data Access, Role-Based Access Control (RBAC), Authorization (Computing), Single Sign-On (SSO), Authentications, User Accounts, Load Balancing, Encryption
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Entrepreneurship, Market Analysis, Innovation, Design Thinking, Go To Market Strategy, Product Strategy, Customer Engagement, Ideation, Business Modeling, Business Strategies
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Markov Model, Biological Engineering, Molecular Biology, Biotechnology, Bioinformatics, Simulation and Simulation Software, Mathematical Modeling, Engineering Analysis, Electrical Engineering, Engineering Design Process, Computational Thinking, Simulations, Biochemistry, Computational Logic, Differential Equations, Cell Biology, Technical Design, Failure Analysis, Hazard Analysis, Numerical Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Cybersecurity, TCP/IP, Network Protocols, Data Security, Litigation Support, Network Security, General Networking, Record Keeping, Data Storage, Data Integrity, Cryptography, File Management, File Systems, Encryption, Data Validation, Command-Line Interface, Technical Writing, Linux Commands, Unix Commands, Algorithms
Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Android Development, Application Development, Android (Operating System), Android Studio, Mobile Development, Software Development Tools, Game Design, Computer Programming Tools, Development Environment, Internet Of Things, Embedded Software, Web Servers, Web Applications, USB, Ubuntu, Peripheral Devices, Operating Systems, Software Installation, Command-Line Interface
Mixed · Course · 1 - 3 Months

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Object Oriented Programming (OOP), Software Design Patterns, Object Oriented Design, Java, Software Design, Application Design, Test Driven Development (TDD)
Intermediate · Course · 1 - 4 Weeks

Fortinet, Inc.
Skills you'll gain: Firewall, Virtual Private Networks (VPN), Network Troubleshooting, Network Routing, Network Security, Intrusion Detection and Prevention, Authentications, Network Monitoring, Event Monitoring, Network Administration, Security Information and Event Management (SIEM), Security Engineering, Network Infrastructure, Network Performance Management, Enterprise Security, Network Architecture, Application Security, Cybersecurity, Computer Security, Cyber Security Strategy
Intermediate · Specialization · 3 - 6 Months

Universidade de São Paulo
Skills you'll gain: Conflict Management, Stakeholder Management, Project Planning, Project Documentation, Project Management, Organizational Structure, Project Scoping, Leadership and Management, Influencing, Communication
Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Intrusion Detection and Prevention, Security Controls, Incident Response, Vulnerability Assessments, Software Development Life Cycle, Cybersecurity, Cyber Security Assessment, Threat Detection, Information Assurance, Network Security, Risk Management Framework, Cloud Security, Authentications
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Innovation, Product Development, Design Thinking, New Product Development, Health Systems, Commercialization, Ideation, Health Care, Health Technology, Social Studies, Economics, Policy, and Social Studies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Tensorflow, Python Programming, Natural Language Processing, Artificial Neural Networks, Text Mining, Machine Learning Algorithms, Deep Learning, Machine Learning, Data Processing
Intermediate · Guided Project · Less Than 2 Hours

Rice University
Skills you'll gain: Java Programming, Java, Data Structures, System Programming, Programming Principles, Debugging, Algorithms
Intermediate · Course · 1 - 3 Months