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: MySQL Workbench, Extract, Transform, Load, Data Modeling, Database Design, MySQL, Database Software, Data Architecture, Data Warehousing, Star Schema, Database Administration, Database Management, Databases, Database Architecture and Administration, Snowflake Schema, Tableau Software, Data Synthesis, Analytics, Data Analysis, Data Visualization Software
★ 4.4 (107) · Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Human Factors (Security), Usability, Human Computer Interaction, Authentications, Security Engineering, Usability Testing, Interaction Design, User Interface (UI), Human Factors, Information Privacy, Cybersecurity, Personally Identifiable Information, User Interface (UI) Design, Multi-Factor Authentication, User Centered Design, Design
★ 4.6 (3.3K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: CI/CD, Continuous Integration, Jenkins, Devops Tools, DevOps, Infrastructure as Code (IaC), Continuous Delivery, OpenShift, Git (Version Control System), GitHub, IT Automation, Kubernetes, Containerization, Automation
★ 4.7 (251) · Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Predictive Modeling, Predictive Analytics, Logistic Regression, Exploratory Data Analysis, Data Visualization, Data Presentation, Business Analytics, Analytics, Statistical Visualization, Data Analysis, Statistical Modeling, Data-Driven Decision-Making, Applied Machine Learning, Regression Analysis, Data Analysis Software, Classification Algorithms, Statistical Machine Learning, Microsoft Excel, Graphing, Data Cleansing
★ 3.6 (605) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: R (Software), Tidyverse (R Package), Web Scraping, Data Manipulation, Data Wrangling, R Programming, Data Transformation, Memory Management, Data Cleansing, Data Science, Statistical Programming, Data Integration, Data Processing, grep, Text Mining, Data Import/Export, Web Services, Data Analysis, Data Structures
★ 4.3 (1.2K) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Electrical Power, Electric Power Systems, Electrical Systems, Control Systems, Electrical Substation, Electrical Equipment, Energy and Utilities, Electrical Safety, Plant Operations and Management, Three-Phase, High Voltage, Machine Controls, Power Electronics, Automation Engineering, Basic Electrical Systems, Process Control, Mathematical Modeling, Matlab, Electrical Engineering, electromagnetics
★ 4.5 (278) · Intermediate · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Django (Web Framework), Back-End Web Development, Database Application, Code Reusability
★ 4.7 (785) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: File I/O, Memory Management, Debugging, C and C++, C++ (Programming Language), Software Documentation, Development Testing, Code Reusability, Vibe coding, Programming Principles, API Design, Program Development, Pseudocode, Software Architecture, Software Design, Functional Design, Maintainability, Performance Tuning, Application Design, Generative AI
★ 4.5 (22) · Beginner · Professional Certificate · 3 - 6 Months

University of Alberta
Skills you'll gain: Infectious Diseases, Social Studies, Anthropology, Anatomy, Physiology, Socioeconomics, Life Sciences, Sustainable Systems, Environment and Resource Management, Environmental Science, Biology, Microbiology, Public Health and Disease Prevention, Pollution Prevention, Taxonomy, Criminal Investigation and Forensics, Art History, Environmental Monitoring
★ 4.9 (1.5K) · Beginner · Course · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Software Design Patterns, Software Architecture, Software Development Life Cycle, Software Design, Process Driven Development, Software Engineering, Quality Assurance, Systems Development, Systems Analysis, Object Oriented Design, Systems Design, Project Management, Project Planning, Unified Modeling Language
★ 4.6 (207) · Intermediate · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Social Media, Online Advertising, Digital Advertising, Social Media Marketing, Social Media Strategy, Social Media Campaigns, Advertising, Meta Ads Manager, Advertising Campaigns, Web Analytics, Content Performance Analysis, Facebook, Paid media, Instagram, Target Audience, Law, Regulation, and Compliance, Business Ethics, Case Studies
★ 4.6 (333) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Estimation, Electrical Engineering, Numerical Analysis, Linear Algebra, Physics, Angular, Applied Mathematics, Advanced Mathematics, Mathematical Modeling, Mechanics, Calculus, Differential Equations, Engineering Analysis, Physical Science, Probability
★ 4.4 (108) · Intermediate · Specialization · 1 - 3 Months