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.

Johns Hopkins University
Skills you'll gain: Collaborative Software, Amazon Web Services, Tensorflow, Applied Machine Learning, LLM Application, Natural Language Processing, Artificial Intelligence and Machine Learning (AI/ML), Application Development, Supervised Learning
Intermediate · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Unreal Engine, Videography, Animation and Game Design, Virtual Environment, Video Production, 3D Assets, Game Design, Augmented and Virtual Reality (AR/VR), Storytelling, Video Game Development, Post-Production, Animations, Media Production, Computer Graphics, Motion Graphics, User Interface (UI), Real Time Data
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Data Visualization, Feature Engineering, Data Cleansing, Predictive Modeling, Scikit Learn (Machine Learning Library), Data Science, Classification And Regression Tree (CART), Applied Machine Learning, Regression Analysis, Supervised Learning, Predictive Analytics, Machine Learning, Human Resources, Decision Tree Learning, Employee Retention
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Disaster Recovery, Remote Access Systems, File Systems, Data Access, Data Storage, File Management, Network Planning And Design, Distributed Computing, Network Protocols, System Configuration, System Implementation, Configuration Management, Open Source Technology
Intermediate · Course · 1 - 3 Months
University of Lausanne
Skills you'll gain: Health Policy, Public Health, Health Systems, Geographic Information Systems, Systems Thinking, Community Health, Governance, Policy Development, Social Determinants Of Health, Sustainable Development, Environmental Policy, Health Assessment, Systems Analysis, Predictive Modeling, Environmental Issue, Research Methodologies, Data Collection
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Angular, Responsive Web Design, HTML and CSS, Web Design, Web Applications, Web Development Tools, Javascript
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Timelines, Database Design, Workflow Management, Project Management Software, Employee Onboarding, Databases, Client Services, Customer Relationship Management (CRM) Software, Project Management, Collaborative Software, Process Improvement and Optimization
Mixed · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Community Development, Sustainable Development, Sustainable Architecture, Socioeconomics, Architectural Design, Climate Change Adaptation, Social Justice, Energy and Utilities, Building Design, Climate Change Mitigation, Construction, Environment and Resource Management, Sustainable Engineering, Design Strategies, Sustainability Standards, Resilience, Project Finance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Control Systems, Computer Vision, Image Analysis, Automation, Embedded Software, Simulations, Systems Architecture, Deep Learning, Virtual Environment, Software Architecture, Scenario Testing, Global Positioning Systems, Predictive Modeling, Computer Hardware, Estimation, Real Time Data
Intermediate · Course · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Risk Analysis, Project Finance, Risk Management, Project Design, Policy Analysis, Project Management, Feasibility Studies, Strategic Partnership, Public Policies, Financial Analysis, Fiscal Management, Climate Change Adaptation, Regulatory Requirements, Case Studies
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Spring Boot, Spring Framework, Java Programming, Java, Java Platform Enterprise Edition (J2EE), Application Servers, Full-Stack Web Development, Hibernate (Java), Data Access, Web Services, Server Side, Performance Tuning, Web Applications, Model View Controller, Object-Relational Mapping, Restful API, SQL, Transaction Processing
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Storytelling, Infographics, Interactive Data Visualization, Data Visualization, Storytelling, Storyboarding, Data Analysis, Graphic and Visual Design
Beginner · Guided Project · Less Than 2 Hours