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: Medical Billing, Medical Billing and Coding, Claims Processing, Revenue Cycle Management, Clinical Documentation, Medical Coding, Medical Records, Health Information Management and Medical Records, Billing & Invoicing, ICD Coding (ICD-9/ICD-10), CPT Coding, Patient Registration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Security, Cloud Management, Site Reliability Engineering, Cost Management, Cloud Computing, Google Cloud Platform, DevOps, IT Security Architecture, Data Security, Multi-Tenant Cloud Environments, Financial Controls, System Monitoring, Cybersecurity, Identity and Access Management
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Campaign Management, Advertising Campaigns, Communication Planning, Paid media, Promotions and Campaigns, Social Media Campaigns, Program Evaluation, Content Performance Analysis, Strategic Communication, Media Planning, Marketing Communications, Earned Media, Program Implementation, Marketing Effectiveness, Integrated Marketing Communications, Communication Strategies, Owned Media, Marketing, Public Relations, Business Communication
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Load Balancing, Virtual Networking, General Networking, Google Cloud Platform, Network Architecture, Computer Networking, Identity and Access Management, Network Security, Network Protocols, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Web Design, Web Design and Development, User Interface and User Experience (UI/UX) Design, Animations, Typography, Color Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AWS CloudFormation, Infrastructure as Code (IaC), Amazon Web Services, Cloud Infrastructure, Configuration Management, IT Automation, Patch Management, Cloud Security, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Bash (Scripting Language), Systems Administration, Operating System Administration, Shell Script, Linux Commands, Linux Administration, Unix Shell, Linux, Unix, Scripting, Scripting Languages, Unix Commands
Beginner · Guided Project · Less Than 2 Hours

University of Illinois Urbana-Champaign
Skills you'll gain: Pathology, Pharmacology, Pharmacotherapy, Diagnostic Tests, Microbiology, Respiratory Therapy, Food Safety and Sanitation, Infectious Diseases, Food Quality Assurance And Control, Treatment Planning, Physiology, Immunology, Epidemiology, Environmental Science, Public Health
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: International Relations, Economic Development, International Finance, World History, Fiscal Management, Economics, Financial Systems, Global Marketing, Economics, Policy, and Social Studies, Governance, Banking, Growth Strategies
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Meal Planning And Preparation, AI Personalization, ChatGPT, Cooking, Calendar Management, Generative AI, Creative Thinking, Prompt Engineering, Time Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Identity and Access Management, Single Sign-On (SSO), User Provisioning, User Accounts, Security Assertion Markup Language (SAML), Authorization (Computing), Authentications, Role-Based Access Control (RBAC), OAuth, Multi-Factor Authentication
Advanced · Course · 1 - 4 Weeks