Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

Skills you'll gain: Database Design, Case Studies, Relational Databases, System Testing, Database Development, Database Application, Database Management, Microsoft SQL Servers, SQL, Verification And Validation, Customer Complaint Resolution, Business Reporting, Visual Basic (Programming Language), Workflow Management, Issue Tracking, Role-Based Access Control (RBAC), Registration, Requirements Analysis, User Interface (UI), User Interface (UI) Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Nginx, Load Balancing, Performance Tuning, Scalability, Web Servers, Proxy Servers, Web Applications, Security Controls, Authentications, Back-End Web Development, Server Administration, Application Servers, Servers, Linux Administration, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Event-Driven Programming, C# (Programming Language), Game Design, UI Components, User Interface (UI), Video Game Development, User Interface (UI) Design, Animation and Game Design, Scripting, Project Design, Interactive Design, Development Environment, Code Reusability, Environment, Mechanics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Debugging, Computational Logic, Automation, Data Processing, Code Reusability, Maintainability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Animations, Computer Graphic Techniques, Model Optimization, Data Import/Export, Image Quality
Advanced · Course · 1 - 3 Months

AI Business School
Skills you'll gain: Agentic Workflows, AI Workflows, Agentic systems, Generative AI Agents, Productivity, Workflow Management, No-Code Development, LLM Application, AI Orchestration, AI Enablement, Artificial Intelligence, AI literacy, Generative AI, Customer Service, Digital Transformation, Automation, Feasibility Studies, Operational Efficiency, Risking, Innovation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hypertext Markup Language (HTML), Multimedia, Interactive Design, Web Development, Web Design and Development, Web Design, Frontend Performance, Web Applications, Web Content, Application Programming Interface (API), Real Time Data, Web Content Accessibility Guidelines, Semantic Web, User Experience, Data Storage
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Management, Cloud Computing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Flask (Web Framework), Application Deployment, Restful API, Full-Stack Web Development, Web Applications, Web Development, User Accounts, Authentications, Frontend Integration, Authorization (Computing), File Management, Email Automation, Real Time Data, Databases, Data Validation
Advanced · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Convolutional Neural Networks, Computer Vision, Image Analysis, Transfer Learning, Deep Learning, Fine-tuning, Artificial Neural Networks, Tensorflow, Applied Machine Learning, Data Preprocessing, Embeddings, Feature Engineering, Model Training, Network Architecture
Intermediate · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Learning Management Systems, Digital pedagogy, Education Software and Technology, Web Content Accessibility Guidelines, Content Management, AI Integrations
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Assets, Unity Engine, Video Game Development, Animation and Game Design, Computer Graphics, Game Design, Computer Graphic Techniques, Animations, Software Installation, Scripting
Beginner · Course · 1 - 3 Months