Basic coding courses can help you learn programming languages like Python, JavaScript, and HTML, along with concepts such as algorithms, data structures, and debugging techniques. You can build skills in writing clean code, understanding software development processes, and creating simple applications or websites. Many courses introduce tools like Git for version control, integrated development environments (IDEs) for coding, and frameworks that streamline web development, allowing you to apply your skills in practical projects.

Skills you'll gain: Medical Billing, Patient Registration, Revenue Cycle Management, Billing, Health Systems, Healthcare Industry Knowledge, Health Care, Insurance, Administration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Growth Strategies, Product Management, Agile Product Development, Product Marketing, Customer Success Management, User Research, Product Roadmaps, Product Strategy, Performance Metric, Go To Market Strategy, Performance Measurement, Product Development, Product Improvement, Customer Insights, Value Propositions, Design and Product, Content Performance Analysis, Design Thinking, User Experience, B2B Sales
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Marketing Analytics, Marketing Budgets, Business Reporting, Performance Reporting, Business Intelligence, Data Wrangling, Trend Analysis, Dashboard Creation, Data Manipulation, Data Analysis, Data Presentation, Performance Analysis, Descriptive Analytics, Data Visualization, Timelines
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Control Systems, Mathematical Modeling, Engineering Analysis, Differential Equations, Systems Analysis, Electrical Systems, Mechanics, Systems Thinking, Applied Mathematics, Performance Testing, Integral Calculus, Basic Electrical Systems
Build toward a degree
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Human Factors (Security), Incident Response, Cyber Attacks, Security Management, Cybersecurity, Cyber Security Strategy, Governance, Disaster Recovery, Computer Security Incident Management, Threat Detection, Enterprise Security, Data Security, Cyber Governance, Intrusion Detection and Prevention, Governance Risk Management and Compliance, Computer Security Awareness Training, Network Security, Risk Management, Social Skills, Business Strategies
Beginner · Course · 1 - 3 Months

Yonsei University
Skills you'll gain: TCP/IP, Routing Protocols, Network Protocols, Open Shortest Path First (OSPF), Network Routing, Cybersecurity, Network Monitoring, Network Security, Cyber Attacks, Network Performance Management, Intrusion Detection and Prevention, Network Routers, Network Infrastructure, File Transfer Protocol (FTP), Dynamic Host Configuration Protocol (DHCP), Network Architecture, System Configuration, Network Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Node.JS, Dataflow, Unit Testing, Data Pipelines, Test Script Development, Test Automation, Software Design Patterns, Code Reusability, Maintainability, Software Testing, Software Architecture, Middleware, Test Tools, Development Testing, System Testing, Test Engineering, Scalability, Microservices, Web Development, Javascript
Advanced · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Istio, Cloud-Native Computing, Prometheus (Software), Microservices, Devops Tools, Grafana, Containerization, Application Deployment, OAuth, Cloud Deployment, Spring Boot, Spring Framework, Application Performance Management, Development Environment, Dashboard Creation, Event Monitoring, Java, Java Programming, Service Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Metasploit, Exploit development, Human Factors (Security), Active Directory, Exploitation techniques, Cyber Security Assessment, Cyber Operations, Brute-force attacks, Network Security, Security Testing, Security Awareness, Vulnerability Assessments, Vulnerability Scanning, Authentications, Infrastructure Security, Wireless Networks, Linux, Remote Access Systems, Mitigation
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Target Audience, Email Marketing, Customer Analysis, Marketing Automation, Customer Relationship Management (CRM) Software, Customer Engagement, Campaign Management, Marketing Strategy and Techniques, Loyalty Programs, Driving engagement, Email Automation, Data-Driven Marketing, Customer Insights, Marketing Operations, Customer Retention, Marketing Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), DevSecOps, Hardening, Containerization, Application Security, Vulnerability Scanning, Devops Tools, Network Troubleshooting, Infrastructure Security, Event Monitoring, DevOps, Data Security, Vulnerability Assessments, Security Controls, Linux, Vulnerability Management, Cybersecurity, OS Process Management, Risk Management, Performance Measurement
Advanced · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Agentic systems, Retrieval-Augmented Generation, Vector Databases, Agentic Workflows, Generative AI Agents, MongoDB, Model Context Protocol, Scalability, Embeddings, AI Workflows, Node.JS, PostgreSQL, Data Integration, Database Management, API Design, Data Transformation, Data Structures, Data Storage, Software Installation
Advanced · Course · 1 - 4 Weeks