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: Large Language Modeling, Deep Learning, Data Preprocessing, Keras (Neural Network Library), Tensorflow, Python Programming, Artificial Intelligence and Machine Learning (AI/ML), Generative Model Architectures, Natural Language Processing
Advanced · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Model View Controller, Java Platform Enterprise Edition (J2EE), Back-End Web Development, Server Side, Data Access, Apache Tomcat, Application Servers, Relational Databases, Databases, Java, Web Servers, SQL, Authentications, Web Applications, Secure Coding, Software Design Patterns, Data Persistence, Context Management
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Stored Procedure, PL/SQL, SQL, Database Management, Data Access, Databases, Database Systems, Java, Java Programming, JUnit
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Multimodal Prompts, Gemini, Prompt Engineering, Google Gemini, Prompt Patterns, LLM Application, Generative AI, Application Programming Interface (API), Image Analysis
Beginner · Project · Less Than 2 Hours

Universidad Autónoma Metropolitana
Skills you'll gain: Computational Thinking, Lifelong Learning, Creative Thinking, Computer Programming, Willingness To Learn, Critical Thinking, Debugging, Open Source Technology, Algorithms, digital literacy, Problem Solving, Resourcefulness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Program Development, Python Programming, Jupyter, Algorithms, Engineering Calculations, Computer Programming, Mathematical Modeling, Linear Algebra, Applied Mathematics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Docker (Software), Kubernetes, Containerization, Cloud-Native Computing, YAML, Devops Tools, CI/CD, Development Environment, Virtual Networking, Application Deployment, Software-Defined Networking, Servers, Operating Systems, Command-Line Interface, Application Programming Interface (API), Scalability
Beginner · Course · 3 - 6 Months

Scrimba
Skills you'll gain: Javascript, Frontend Performance, Web Development Tools, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Scrum Alliance
Skills you'll gain: Teaching, Culture Transformation, Discussion Facilitation, Organizational Change, Meeting Facilitation, Business Transformation, Employee Coaching, Coaching, Agile Product Development, Organizational Structure, Agile Project Management, Agile Software Development, Mentorship, Team Leadership, Agile Methodology, Team Performance Management, Leadership and Management, Organizational Strategy, Team Management, Strategic Leadership
Beginner · Specialization · 3 - 6 Months

Universitat Politècnica de València
Skills you'll gain: SQL, Relational Databases, Database Management, Databases, Database Design, Database Architecture and Administration, Query Languages, Data Integrity, Secure Coding, Data Manipulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Cleansing, PySpark, Data Manipulation, Data Preprocessing, Apache Spark, Google Cloud Platform, Data Analysis, Applied Machine Learning, Predictive Modeling, Big Data, Machine Learning, Regression Analysis
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Customer experience strategy (CX), Responsible AI, Customer experience improvement, Customer Engagement, Predictive Analytics, Personalized Service, Customer Service, Google Gemini, Customer Insights, Anthropic Claude, Data-Driven Decision-Making, Artificial Intelligence, Generative AI
Intermediate · Course · 1 - 4 Weeks