Skills you'll gain: Jest (JavaScript Testing Framework), User Acceptance Testing (UAT), Cucumber (Software), Postman API Platform, Software Testing, Behavior-Driven Development, Selenium (Software), Test Driven Development (TDD), Performance Stress Testing, API Testing, Unit Testing, Performance Testing, Application Programming Interface (API), User Interface (UI), Javascript
★ 4.2 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Social Media Content, Social Media Strategy, Social Media Management, Social Media, Content Creation, Digital Publishing, Social Media Marketing, Scheduling, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Red Hat
Skills you'll gain: Object Oriented Programming (OOP), File I/O, JSON, Python Programming, Debugging, Object Oriented Design, Data Structures, Red Hat Enterprise Linux, Programming Principles, Statistical Programming, Web Development, Program Development, Scripting, Integrated Development Environments, Development Environment, Software Installation
Intermediate · Course · 3 - 6 Months

University of Colorado System
Skills you'll gain: Video Game Development, Game Design, Debugging, Unity Engine, Program Development, Unreal Engine, Programming Principles, Integrated Development Environments, Computer Programming, C# (Programming Language), Scripting Languages, Scripting
★ 5 (6) · Beginner · Course · 1 - 4 Weeks

JetBrains
Skills you'll gain: Application Development, Application Deployment, Generative AI Agents, Large Language Modeling, Software Development Tools, LLM Application, AI literacy, IntelliJ IDEA, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Integrated Development Environments, Agentic systems, Code Review, Software Development, Software Development Life Cycle
★ 3.3 (9) · Beginner · Course · 1 - 3 Months

Skills you'll gain: z/OS, Package and Software Management, Mainframe Computing, Mainframe Technologies, Patch Management, Software Configuration Management, Software Installation, File Transfer Protocol (FTP), Configuration Management, Problem Management, Debugging, Change Control, Dependency Analysis, Command-Line Interface
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux, Scripting, Linux Administration, Linux Commands, Scripting Languages, Operating System Administration, Data Persistence, Bash (Scripting Language), Shell Script, Unix Shell, Systems Administration, IT Automation, Software Installation, Data Store, Command-Line Interface, Cloud Hosting, Object-Relational Mapping, YAML, System Programming, Python Programming
★ 4.8 (47) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Animation and Game Design, Code Reusability, Animations, Unity Engine, Visualization (Computer Graphics), Software Design Patterns, Game Design, Software Visualization, Video Game Development, User Interface (UI), Application Performance Management, Software Development Tools, Development Environment, System Monitoring, Application Frameworks, Computer Graphics, Performance Tuning, Memory Management, Scripting
Mixed · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Command-Line Interface, Linux Commands, Linux, Embedded Systems, Linux Servers, Computer Engineering, File Systems, Unix, Operating Systems, C (Programming Language), File Management, Memory Management, Computer Programming Tools, Computer Programming, Open Source Technology, OS Process Management
★ 4.7 (35) · Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Event-Driven Programming, Programming Principles, Computer Programming, Code Reusability, Computational Logic, Distributed Computing, Computer Science, Computational Thinking, Computer Networking, Data Structures, Network Model, Natural Language Processing, Algorithms, Web Services, Problem Solving, Geospatial Information and Technology, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: File I/O, Embedded Software, C and C++, C (Programming Language), Linux, Embedded Systems, System Programming, Build Tools, Linux Commands, Command-Line Interface, Program Development, Computer Programming Tools, Code Reusability, Software Installation, Development Environment, Application Development, Make.com, Computer Programming, File Management, Dependency Analysis
★ 4.7 (33) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Integrated Development Environments, Application Deployment, Cross Platform Development, Application Development, Development Environment, Java, Build Tools, Java Programming, Apache Maven, Software Development
Intermediate · Guided Project · Less Than 2 Hours