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: Budget Management, Cost Control, Budgeting, Variance Analysis, Cost Management, Operating Budget, Financial Planning, Cash Management, Capital Budgeting, Resource Allocation, Capital Expenditure, Performance Measurement
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Color Theory, Typography, Digital Design, Graphic and Visual Design, Graphic Design, Visual Design, Design Elements And Principles, Branding
Beginner · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Teaching, Pedagogy, Instructional Strategies, K-12 pedagogy, Human Learning, Student-Centred Learning, Arithmetic
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Intune (Mobile Device Management Software), Application Deployment, Group Policy, Enterprise Application Management, Cloud Deployment, Cloud Applications, Mobile Security, Azure Active Directory, Identity and Access Management, Security Controls, Configuration Management
★ 4.9 (16) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Predictive Analytics, Predictive Modeling, Feature Engineering, Regression Analysis, Analytics, Data Analysis, Data Preprocessing, Data Quality, Data Cleansing, Data Integrity, Model Training, Data Wrangling, Data Validation, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, LLM Application, Generative Model Architectures, AI literacy, Prompt Patterns, Prompt Engineering, Large Language Modeling, Model Evaluation
Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Microbiology, Epidemiology, Public Health and Disease Prevention, Public Health, Infectious Diseases, Environmental Science, Environment Health And Safety, Investigation, Environment, Environmental Monitoring, Laboratory Testing, Anthropology, Qualitative Research, Research Design, Research Methodologies, Data Collection
★ 4.8 (42) · Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: ABAP RESTful Programming Model (RAP), SAP S/4HANA, Business Logic, SAP Applications, Unit Testing, Restful API, Application Deployment, Behavior-Driven Development, Full-Stack Web Development, Test Script Development, Application Design, Application Development, Development Testing, Web Applications, Application Frameworks, Software Architecture, Enterprise Architecture, UI Components, Data Modeling, Database Development
★ 3.2 (11) · Advanced · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Copywriting, Social Media Marketing, Content Marketing, Content Optimization, Writing and Editing, Selling Techniques, Driving engagement, Branding, Email Marketing, Marketing, Advertising Campaigns, Search Engine Optimization
★ 4.7 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Quality Management, Organizational Structure, Organizational Effectiveness, Organizational Development, Quality Improvement, Quality Management Systems, Process Design, Continuous Quality Improvement (CQI), Organizational Strategy, Organizational Change, Employee Engagement, Operational Excellence, Motivational Skills, Operational Efficiency, Process Management, Human Resource Strategy, Workforce Management, Productivity, Workforce Planning, Systems Thinking
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Event Management, Competitive Analysis, Events and Conferences, Event Planning, Risk Analysis, Team Leadership, Business Planning, Team Management, Market Analysis, Plan Execution, Risk Management, Operational Analysis, Market Opportunities, Customer experience improvement, Risk Management Framework, Coordination, Business Strategy, Performance Measurement, Client Services, Strategic Decision-Making
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Memory Management, Programming Principles, Integrated Development Environments, Computational Logic, Software Development Tools, Secure Coding, Other Programming Languages, Program Development, Data Storage, Data Management, Development Testing
★ 4.9 (8) · Intermediate · Course · 1 - 3 Months