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: Workflow Management, Spreadsheet Software, Project Management Software, Data Entry, Automation, Data Management, Collaborative Software, Data Sharing, Editing
★ 4.6 (16) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Computer Security Incident Management, Exploitation techniques
★ 4.9 (10) · Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: LLM Application, Hugging Face, Large Language Modeling, Generative AI, Rust (Programming Language), Model Deployment, Cloud Deployment, PyTorch (Machine Learning Library), CI/CD, Applied Machine Learning, Application Deployment, Model Training, Natural Language Processing, DevOps, Amazon Web Services, Machine Learning
★ 4.3 (15) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Goal Setting, Smart Goals, Adaptability, Professional Development, Performance Metric, Key Performance Indicators (KPIs), Communication, Personal Development, Milestones (Project Management), Organizational Change, Business Strategies, Time Management, Self-Motivation, Professional Networking, Strategic Thinking, Problem Solving
★ 4.6 (56) · Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Control Systems, Electric Power Systems, Electrical Power, Three-Phase, Electrical Systems, Simulation and Simulation Software, Engineering Analysis, Simulations, Power Electronics, Engineering Calculations, Electrical Engineering, Systems Analysis, Applied Mathematics, Mathematical Modeling, Differential Equations
★ 4.8 (24) · Intermediate · Course · 1 - 4 Weeks
Northeastern University
Skills you'll gain: Value-Based Care, Managed Care, Quality Assurance, Health Systems, Data Quality, Health Care, Health Policy, Scientific Methods, Health Equity, Health Disparities, Risk Analysis, Data Integrity
★ 4.7 (38) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Commands, Linux, Command-Line Interface, Penetration Testing, Linux Administration, General Networking, Cyber Security Assessment, Exploitation techniques, Cybersecurity, Data Ethics, Vulnerability Scanning, Network Security, System Configuration, Software Installation, Virtual Machines
★ 4.3 (38) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative Engine Optimization (GEO), Google Gemini, Content Performance Analysis, Content Optimization, Generative AI, Prompt Engineering, Gemini, ChatGPT, Search Engine Optimization, Responsible AI, Performance Measurement, AI literacy, Web Analytics and SEO, AI Personalization, Lead Generation, Large Language Modeling, Content Strategy
★ 3.7 (7) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Graph Theory, Data Structures, Algorithms, Computational Thinking, Theoretical Computer Science, Computer Science, Computer Programming, Python Programming, Memory Management, Performance Tuning
★ 4.4 (33) · Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Exploitation techniques, Application Security, Vulnerability Assessments, Extensible Markup Language (XML), Threat Detection
★ 4.8 (23) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: AI Personalization, Personalized Campaigns, Generative AI, Data Ethics, Market Opportunities, Responsible AI, Marketing Effectiveness, Campaign Management, Content Creation, AI Integrations, Marketing Strategies, Innovation, Artificial Intelligence, Ethical Standards And Conduct
★ 4.3 (22) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Information Architecture, Content Management Systems, No-Code Development, Organizational Skills, Content Management, Document Management, Productivity, User Accounts
★ 4 (16) · Mixed · Course · 1 - 3 Months