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: Data Analysis Expressions (DAX), Power BI, Data Modeling, Interactive Data Visualization, Azure Synapse Analytics, Database Design, Enterprise Architecture, Business Reporting, Microsoft Azure, Business Intelligence, Enterprise Security, Data Lakes, Data Governance, Solution Architecture, Data Management, Performance Analysis, Analytics, Governance, Regulation and Legal Compliance, Automation
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Rust (Programming Language), Data Structures, Package and Software Management, Maintainability, Algorithms, Software Testing, Unit Testing, Software Design Patterns, Development Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Medical Terminology, Obstetrics And Gynecology, Urology, Gynecology, Anatomy, General Medical Tests and Procedures, Medical Records, Pathology, Diagnostic Tests, Physiology
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Emergency and Intensive Care, Medical Emergency, Cardiopulmonary Resuscitation (CPR), Automated External Defibrillator, Emergency Medical Services, Emergency Medicine, Life Support, First Aid, Patient Advocacy, Acute Care, Mental and Behavioral Health, Nephrology, Airway Management, Pharmacology, Patient-centered Care, Patient Evaluation, Cardiology, Pharmacotherapy, Clinical Assessment, Physiology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Earned Value Management, Milestones (Project Management), Project Management Life Cycle, Project Schedules, Timelines, Communication Planning, Capacity Planning, Project Management Software, Project Management, Workflow Management, Stakeholder Management, Meeting Facilitation, Project Documentation, Stakeholder Communications, Dashboard, Backlogs, Project Planning, Jira (Software), Interviewing Skills, Collaboration
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Construction Engineering, Building Codes, Structural Engineering, Structural Analysis, Engineering Analysis, Construction, Engineering Calculations, Simulation and Simulation Software, Finite Element Methods, Civil Engineering, Construction Management, Engineering Practices, Environmental Monitoring, Safety Standards, Architecture and Construction, System Monitoring, Failure Analysis, Engineering Design Process, Engineering Drawings
Advanced · Specialization · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Portfolio Risk, Return On Investment, Economics
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Deductive Reasoning, Logical Reasoning, Case Studies, Ethical Standards And Conduct, Psychology
Mixed · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Basic Electrical Systems, Electrical Engineering, Physics, Electrical Systems, Electronics, Electronic Components, electromagnetics, Problem Solving, Mechanics, Calculus, Linear Algebra, Integral Calculus
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Web Scraping, Git (Version Control System), Scripting, Version Control, Email Automation, Software Testing, Cloud API, Automation, Restful API, Application Programming Interface (API), Scalability, Python Programming, Performance Tuning, Productivity, File Management
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Risk Management, Business Risk Management, Credit Risk, Stakeholder Communications, Operational Risk, Proposal Development, Risk Analysis, Business Strategies, Financial Forecasting, Financial Analysis, Financial Modeling, Strategic Thinking, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, OSI Models, Network Model, TCP/IP, Networking Hardware, Local Area Networks, Network Protocols, General Networking, Network Architecture, Network Infrastructure, Network Switches, Test Equipment, Test Tools
Beginner · Course · 1 - 3 Months