Programming courses can help you learn coding languages like Python, Java, and JavaScript, as well as concepts such as algorithms, data structures, and software development methodologies. You can build skills in debugging, version control, and writing efficient code. Many courses introduce tools like Git for version control, integrated development environments (IDEs) like Visual Studio Code, and frameworks such as React or Django, that support developing web applications and software solutions.

Northeastern University
Skills you'll gain: Java, Object Oriented Programming (OOP), Data Structures, Object Oriented Design, Event-Driven Programming, Computer Programming, Application Design, Programming Principles, Application Development, User Interface (UI), User Interface (UI) Design, Integrated Development Environments, Software Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Secure Coding, Application Security, DevSecOps, Security Testing, Software Development Methodologies, Software Development, Software Configuration Management, Software Development Life Cycle, Software Testing, System Configuration, Threat Modeling, Application Programming Interface (API), Cloud Security, Risk Management Framework
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Scalability, Restful API, Rust (Programming Language), Application Programming Interface (API), OS Process Management, Video Game Development, Web Development, JSON, Programming Principles, Servers, Debugging, TCP/IP
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Embedded Systems, Internet Of Things, Control Systems, Electronic Systems, Electronics, Maintenance, Repair, and Facility Services, Automation, Integrated Development Environments, Environmental Monitoring, System Monitoring, Infrastructure Architecture, Communication Systems, Real Time Data, Peripheral Devices
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Logic, Application Deployment, Decision Support Systems, Business Process Automation, Business Intelligence Software, Workflow Management, Test Case, Systems Development, Verification And Validation, Automation, Computer Programming, Docker (Software), Data Modeling, Complex Problem Solving, Development Testing, Application Programming Interface (API)
Intermediate · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Development, UI Components, User Interface and User Experience (UI/UX) Design, Usability, Typography
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Apache Spark, Data Pipelines, Data Integration, Big Data, Data Infrastructure, Data Processing, Dataflow, Data Management, Data Architecture, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Spark, Scala Programming, Data Processing, Big Data, Applied Machine Learning, IntelliJ IDEA, Real Time Data, Graph Theory, Data Transformation, Development Environment, Distributed Computing, Build Tools, Regression Analysis, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: ChatGPT, Market Research, Financial Forecasting, Business Process Automation, Strategic Thinking, Market Analysis, Business Transformation, Generative AI, Strategic Decision-Making, Supply Chain Management, Digital Transformation, Innovation, Prompt Engineering, Forecasting, Customer Support, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft SQL Servers, Stored Procedure, Database Management, SQL, Database Development, C# (Programming Language), Application Development, Integration Testing, Development Environment, Microsoft Visual Studio, User Interface (UI), User Interface (UI) Design, Data Access, Email Automation, Document Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Blockchain, Front-End Web Development, Application Development, Web Development, JavaScript Frameworks, Transaction Processing, User Interface (UI), Development Testing, Cryptography, FinTech, Emerging Technologies, Software Design, HTML and CSS, API Design, Javascript, Application Deployment, Scalability, Data Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Vision, Applied Machine Learning
Intermediate · Course · 1 - 4 Weeks