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.

University of Illinois Urbana-Champaign
Skills you'll gain: Social Determinants Of Health, Community Health, Product Development, Health Systems, Health Equity, Business Planning, Lean Six Sigma, Performance Improvement, Process Improvement, Healthcare Industry Knowledge, Stakeholder Analysis, Statistical Process Controls, New Product Development, Innovation, Sustainable Business, Decision Making, Operations Management, Operations, Problem Solving, Leadership
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: API Design, Restful API, Application Programming Interface (API), Data Mapping, Application Deployment, Scripting, Salesforce, Robotic Process Automation, Business Process Automation, Software Testing, Development Testing, Data Integration, Unit Testing, Cloud API, Middleware, Cloud-Based Integration, Application Performance Management, Architectural Design, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 3 - 6 Months

IE Business School
Skills you'll gain: Survey Creation, Surveys, Marketing Planning, Market Research, Business Research, Product Marketing, Consumer Behaviour, Value Propositions, Market Analysis, Marketing, Business Planning, Marketing Channel, Peer Review, Case Studies, Target Market, Research Design, Data Analysis, Marketing Communications, Marketing Strategies, Product Strategy
Beginner · Specialization · 3 - 6 Months

Atlassian
Skills you'll gain: Jira (Software), Agile Methodology, Scrum (Software Development), Kanban Principles, Agile Project Management, Lean Methodologies, Backlogs, Sprint Planning, Sprint Retrospectives, User Story, Workflow Management, Project Management, Issue Tracking, Configuration Management, Query Languages, Software Versioning, Administration, Continuous Improvement Process
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce, Salesforce Development, Marketing Automation, User Experience, Content Management, UI Components, Cloud Development, Customer Service, Cloud Management, Dashboard, Cloud Services, Encryption, Business Strategy
Beginner · Course · 3 - 6 Months

Macquarie University
Skills you'll gain: Human Resource Strategy, Organizational Strategy, Organizational Structure, Organizational Effectiveness, Workforce Planning, Organizational Change, Risk Management, Business Strategy, Key Performance Indicators (KPIs), Report Writing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Storyboarding, Animations, Storytelling, Musical Composition, Motion Graphics, Video Production, Writing
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Paid media, Digital Marketing, Web Analytics, Marketing Effectiveness, Marketing Analytics, Social Media Marketing, Earned Media, Digital Advertising, Social Media, Google Analytics, Analytics, Instagram, Email Marketing, Data-Driven Decision-Making, Customer Data Management, Key Performance Indicators (KPIs)
Intermediate · Course · 1 - 3 Months

GitLab
Skills you'll gain: Telecommuting, Virtual Teams, Team Management, Human Resources Management and Planning, Culture Transformation, Performance Metric, Leadership and Management, Organizational Change, Organizational Strategy, Business Transformation, Organizational Leadership, Team Building, Performance Management, Adaptability, Collaboration, Business Strategy, Communication
Intermediate · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Excel Formulas, Microsoft Office, Microsoft Excel, Data Visualization, Workforce Development, Spreadsheet Software, Office Administration, Productivity Software, Computer Literacy, Data Entry, Data Management
Beginner · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Database Design, SQL, MySQL, Relational Databases, Databases, Data Modeling, Development Environment, PHP (Scripting Language), Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), MLOps (Machine Learning Operations), Continuous Deployment, System Monitoring, Real Time Data, Feature Engineering, Continuous Monitoring, Applied Machine Learning, Performance Tuning, Advanced Analytics, Artificial Intelligence, Machine Learning, Data Cleansing
Intermediate · Course · 1 - 4 Weeks