Programming languages courses can help you learn syntax, data structures, algorithms, and object-oriented programming. You can build skills in debugging, code optimization, and software development methodologies. Many courses introduce tools like Git for version control, integrated development environments (IDEs) such as Visual Studio Code, and frameworks like React or Django, that support creating robust applications and enhancing your coding efficiency.

Skills you'll gain: Excel Macros, Business Workflow Analysis, Scripting, Workflow Management, Microsoft Excel, Process Analysis, Visual Basic (Programming Language), Spreadsheet Software, Business Process Automation, Programming Principles, Scripting Languages, Automation Engineering, Automation, Maintainability, User Feedback, Debugging, Data Manipulation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Front-End Web Development, Event-Driven Programming, JavaScript Frameworks, Javascript, Context Management, Web Applications, UI Components, Cascading Style Sheets (CSS)
Beginner · Course · 1 - 3 Months

University of Washington
Skills you'll gain: Model Evaluation, Regression Analysis, Model Training, Statistical Machine Learning, Supervised Learning, Machine Learning Methods, Predictive Modeling, Statistical Modeling, Statistical Methods, Machine Learning, Machine Learning Algorithms, Model Optimization, Predictive Analytics, Applied Machine Learning, Feature Engineering, Statistical Programming, Model Deployment, Algorithms
Mixed · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Design, File I/O, Scripting, Maintainability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Structures, Javascript, Application Programming Interface (API), Computer Programming, Data Access, Data Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Disaster Recovery, Hardware Architecture, Computer Hardware, Database Management, Relational Databases, Computer Systems, Databases, Computer Architecture, Cybersecurity, Operating Systems, Cyber Attacks, SQL, TCP/IP, Information Technology, Database Systems, General Networking, Information Systems Security, Cyber Security Policies, Networking Hardware, Security Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Node.JS, Role-Based Access Control (RBAC), TypeScript, Authentications, Server Side, Jest (JavaScript Testing Framework), Web Frameworks, Back-End Web Development, Authorization (Computing), MongoDB, Object-Relational Mapping, Web Development Tools, Web Applications, Identity and Access Management, Unit Testing, Test Script Development, Web Development, Database Management, Application Programming Interface (API), Javascript and jQuery
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce, Data Import/Export, Business Process Automation, Data Validation, Relationship Management, Workflow Management, Automation, UI Components, Data Integration, Relational Databases, Program Development, Data Integrity, Debugging
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Apache Hive, Apache Hadoop, Data Warehousing, SQL, Database Development, Performance Tuning, Query Languages, Database Management, Extensible Markup Language (XML), Data Processing, Data Transformation, Data Management, Data Storage
Mixed · Course · 1 - 3 Months

Skills you'll gain: Agentic Workflows, Generative AI Agents, AI Orchestration, AI Workflows, OpenAI API, OpenAI, Model Context Protocol, LLM Application, AI Integrations, Artificial Intelligence, Agentic systems, Workflow Management, Cloud-Based Integration, Python Programming, User Interface (UI), Application Deployment, Data Manipulation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: API Design, API Gateway, Restful API, Application Programming Interface (API), Test Automation, Postman API Platform, Data Mapping, Application Deployment, Scripting, Cloud Deployment, Salesforce, Robotic Process Automation, Business Process Automation, Software Testing, Data Integration, API Testing, Simple Object Access Protocol (SOAP), Architectural Design, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Unity Engine, C# (Programming Language), Android Development, Mobile Development, Scripting, Video Game Development, Game Design, User Interface (UI), Application Deployment
Advanced · Course · 1 - 3 Months