Java Basics courses can help you learn object-oriented programming, data types, control structures, and exception handling. You can build skills in writing efficient code, debugging, and using Java libraries to enhance functionality. Many courses introduce tools like Integrated Development Environments (IDEs) such as Eclipse or IntelliJ IDEA, which streamline coding and testing processes, along with version control systems like Git to manage code changes effectively.

University of Colorado Boulder
Skills you'll gain: Databases, Database Development, Database Management, Acceptance Testing, Data Architecture, Web Applications, Microservices, Software Architecture, Software Engineering, System Testing, Data Infrastructure, Software Systems, System Monitoring, Functional Requirement, Application Deployment, Site Reliability Engineering, Middleware, Distributed Computing, Prototyping, Big Data
★ 3.6 (20) · Advanced · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Construction, Construction Engineering, Civil Engineering, Building Services Engineering, HVAC, Public Works, Construction Management, Structural Engineering, Land Development, Sustainable Development, Cost Estimation, Structural Analysis, Safety Standards, Engineering Analysis
★ 4.6 (10) · Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Javascript, Application Programming Interface (API)
★ 4.9 (11) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Construction Engineering, Civil Engineering, Civil and Architectural Engineering, Architecture and Construction, Construction, Public Works, Building Design, Land Development, Building Services Engineering, Energy and Utilities, Stormwater Management, Estimation
★ 4.9 (13) · Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Basic Electrical Systems, Electronics, Electronic Components, Electronic Systems, Prototyping, Electrical Systems, Electronics Engineering, Electrical Wiring, Electrical Engineering, Robotics, Hardware Design, Electrical Equipment, Embedded Systems, Machine Controls, Test Equipment, Control Systems, Digital Signal Processing
★ 4.9 (19) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Responsive Web Design, OpenAI API, HTML and CSS, Cascading Style Sheets (CSS), Javascript, LLM Application, Application Development, User Interface (UI) Design, Web Design and Development, Application Programming Interface (API), OpenAI, Figma (Design Software)
Intermediate · Guided Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Digital pedagogy, Technical Communication, Distributed Computing, Digital Transformation, Cloud Technologies, Cloud Computing, Computer Science, Hypertext Markup Language (HTML), Telecommuting, Cloud Storage, Automation, Data Access, Data Analysis, Data Science, Amazon Web Services, SQL, Databases
★ 4.3 (8) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Flutter (Software), Cross Platform Development, Mobile Development, Web Design and Development, iOS Development, Development Environment
★ 4.5 (26) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: Object Oriented Programming (OOP), Statistical Machine Learning, Object Oriented Design, Machine Learning Methods, Plot (Graphics), Data Visualization, Seaborn, Flask (Web Framework), Web Development, Computer Programming, Artificial Intelligence and Machine Learning (AI/ML), Programming Principles, Web Applications, Statistical Methods, Data Analysis Software, Back-End Web Development, Pandas (Python Package), Probability & Statistics, Application Development, Data Manipulation
Intermediate · Course · 1 - 3 Months

Skillshare
Skills you'll gain: 3D Modeling, 3D Assets, Color Theory, Computer Graphics, Post-Production, Visualization (Computer Graphics), Computer Graphic Techniques, Visual Storytelling, Design Software, Graphical Tools, Model Optimization, Data Import/Export, Image Quality, User Interface (UI), Animation and Game Design, Creative Design, Creativity
Beginner · Specialization · 1 - 3 Months

Simplilearn
Skills you'll gain: C# (Programming Language), Restful API, Unity Engine, Application Programming Interface (API), Object Oriented Programming (OOP), API Design, .NET Framework, Object Oriented Design, C++ (Programming Language), Video Game Development, ASP.NET, Computer Programming, Object-Relational Mapping, Web Services, Application Development, Game Design, Software Design Patterns, Database Management, Program Development, Programming Principles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Database Design, SQL, Relational Databases, Databases, Database Systems, Database Management, Data Modeling, Query Languages
Beginner · Course · 1 - 4 Weeks