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.

LearnKartS
Skills you'll gain: JUnit, File I/O, Unit Testing, Program Development, Debugging, Java, Maintainability, Software Development, Secure Coding, Software Testing, Test Case, Authentications, Application Security, Cryptography, Object Oriented Programming (OOP), Eclipse (Software), Integrated Development Environments, Encryption, Data Structures
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Capacity Management, Scalability, Application Security, Hybrid Cloud Computing, Security Controls, Data Security, Cloud Deployment, Application Deployment, Role-Based Access Control (RBAC), Development Environment, Encryption, Debugging
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Product Management, Cross-Functional Collaboration, Product Roadmaps, Product Strategy, Product Lifecycle Management, Product Development, Analysis, Stakeholder Management, Decision Making, Innovation, Market Analysis, Agile Methodology, Key Performance Indicators (KPIs), Prioritization
Beginner · Course · 1 - 4 Weeks

IBM
Skills you'll gain: Data Storytelling, Data Mining, Data Science, Data-Driven Decision-Making, Data Analysis, Business Analytics, Big Data, Digital Transformation, Analytics, Regression Analysis, Apache Hadoop, Machine Learning, Deep Learning, Cloud Computing
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Statistical Modeling, Data Science, Statistical Methods, Statistical Analysis, Model Evaluation, Regression Analysis, Predictive Modeling, R Programming, Machine Learning, Classification Algorithms, Supervised Learning, Unsupervised Learning, Machine Learning Algorithms
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Email Marketing, Customer Retention, Customer Relationship Building, E-Commerce, Strategic Marketing, Online Advertising, Performance Metric, Copywriting, Sales, Decision Making, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Pay Per Click Advertising, Campaign Management, Digital Advertising, Advertising Campaigns, Online Advertising, Advertising, Social Media, Social Media Campaigns, Social Media Marketing, Performance marketing, Content Performance Analysis, Target Audience, Lead Generation, A/B Testing, Bidding, Budget Management, Customer Engagement
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Health Informatics, Strategic Communication, Strategic Planning, Business Planning, Innovation, Telehealth, Organizational Strategy, Design Thinking, Business Strategy, Health Care Administration, Stakeholder Analysis, Emerging Technologies, Agile Methodology, User Centered Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Oracle Cloud, Large Language Modeling, AI Enablement, Artificial Intelligence, Supervised Learning, Prompt Engineering, Deep Learning, Machine Learning, Artificial Neural Networks, Unsupervised Learning, Computer Vision, Natural Language Processing, Recurrent Neural Networks (RNNs)
Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Storytelling, Team Leadership, Recognizing Others, Team Building, Team Management, Self-Awareness, Personal Development, Professional Development, Employee Engagement, Communication Strategies, Mindfulness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Photo Editing, Instagram, Social Media Content, Social Media, Content Creation, Social Media Marketing, Photography, User Accounts, Dashboard, Graphic Design
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Prompt Engineering, Generative AI Agents, Google Gemini, Retrieval-Augmented Generation, Responsible AI, Generative AI, Google Cloud Platform, AI Enablement, AI Product Strategy, Google Workspace, Customer Engagement, AI Workflows, AI Security, Agentic systems, LLM Application, Cloud Infrastructure, Cloud Computing, Tool Calling, Artificial Intelligence, Collaboration
Beginner · Specialization · 3 - 6 Months