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.

Skills you'll gain: digital literacy, Constructive Feedback
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Finite Element Methods, Engineering Analysis, Simulation and Simulation Software, Engineering Calculations, Mathematical Modeling, Structural Analysis
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Prompt Engineering, Sales Strategy, Sales Pipelines, AI Personalization, Sales Operations, Responsible AI, Lead Generation, Sales Development, Generative AI Agents, Competitive Analysis, Sales Management, Marketing Automation, Customer Relationship Management (CRM) Software, Account Management, Business Process Automation, Business Intelligence, Workflow Management, Market Analysis, Data-Driven Decision-Making, Forecasting
Intermediate · Specialization · 1 - 3 Months
Skills you'll gain: DevSecOps, Kubernetes, Cloud Security, Cloud-Native Computing, Cyber Security Policies, Security Controls, Continuous Monitoring, Authorization (Computing), Policy Development, CI/CD, Policy Analysis, Open Source Technology, Cross Platform Development, Configuration Management, JSON
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: OAuth, Salesforce Development, Authentications, Salesforce, Cloud Deployment, Cloud-Based Integration, Systems Integration, Application Programming Interface (API), Application Deployment, Data Integration, API Design, Data Mapping, Restful API, Application Performance Management, System Monitoring, Data Transformation, Secure Coding, Event Monitoring, Security Controls, Real Time Data
Advanced · Course · 1 - 4 Weeks

Technical University of Munich (TUM)
Skills you'll gain: Commercialization, Transportation Operations, Organizational Strategy, Environment, Sustainable Development, Resource Utilization, Strategic Planning, Strategic Partnership, Program Management, Market Opportunities, New Business Development, Science and Research, Innovation, Environmental Science, Research, Engineering, Scientific, and Technical Instruments
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Scripting, Email Automation, Google Workspace, Google Sheets, Automation, Spreadsheet Software, Gmail, Javascript, Hypertext Markup Language (HTML), Web Applications, Application Design, Application Development, Application Programming Interface (API)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Test Automation, Jenkins, CI/CD, Cloud Infrastructure, Cloud-Native Computing, Cloud Computing, Scalability, Test Execution Engine, Software Testing, Mobile Development Tools, Selenium (Software), Verification And Validation, Performance Testing, Cloud Security, Browser Compatibility
Advanced · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Constructive Feedback, Art History, Community Development, Pedagogy, Social Impact, Social Justice, Liberal Arts, Creativity, Cultural Diversity, Intercultural Competence, Collaboration
Mixed · Course · 1 - 3 Months

Skills you'll gain: Adobe Firefly, Storyboarding, Storytelling, Adobe Photoshop, Adobe Creative Cloud, Conceptual Design, Visual Design, Prompt Engineering, Creative Design, Creative Thinking, Collaborative Software, Design Thinking, Collaboration, Generative AI, Branding, Workflow Management, Communication, Asset Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Data Visualization, Logistic Regression, 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, Machine Learning, Human Resources, Employee Retention, Machine Learning Algorithms
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Patient Communication, Nursing Basics, Care Coordination, Communication, Patient Advocacy, Basic Patient Care, Teamwork, Patient Safety, Healthcare Industry Knowledge, Planning, Trend Analysis
Beginner · Course · 1 - 4 Weeks