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: Prompt Engineering, LLM Application, AI Workflows, AI Orchestration, No-Code Development, OpenAI API, Tool Calling, Generative AI Agents, Vector Databases, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Cloud Solutions, Cloud Computing Architecture, Terraform, Cloud Computing, Load Balancing, Infrastructure as Code (IaC), Virtual Private Networks (VPN), Virtual Machines, Network Infrastructure, Virtual Networking, Managed Services, Scalability
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Program Development, Python Programming, Maintainability, Programming Principles, Scripting, Debugging, Scripting Languages, Computer Programming, Software Development, Functional Design, Computational Logic
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Fixed Asset, Financial Statement Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Jira (Software), Issue Tracking, Problem Management, Dependency Analysis, Technical Documentation, Technical Support, Technical Communication, Quality Assurance, Workflow Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Convolutional Neural Networks, Tensorflow, Image Analysis, Google Cloud Platform, Model Deployment, Computer Vision, Data Preprocessing, Applied Machine Learning, Data Collection, Software Visualization
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Server Side, Web Development, Web Scraping, Web Applications, Back-End Web Development, Integration Testing, Python Programming, Web Services, Extensible Markup Language (XML), Package and Software Management, Development Testing, Unit Testing, Performance Tuning, Cross Platform Development, Hypertext Markup Language (HTML), Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Multi-Cloud, Enterprise Architecture, Cloud Computing Architecture, Cloud Platforms, Data-Driven Decision-Making, Solution Architecture, Systems Architecture, Cloud Infrastructure, Cloud Services, Artificial Intelligence and Machine Learning (AI/ML), Scalability, CI/CD, IT Security Architecture, Infrastructure As A Service (IaaS), Capacity Planning, Systems Analysis, Security Controls, Cost Containment, Blueprinting, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), .NET Framework, Microsoft Visual Studio, Maintainability, Object-Relational Mapping, Programming Principles, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

University of Lausanne
Skills you'll gain: Public Health, Health Policy, Community Health, Governance, Health Systems, Policy Development, Social Determinants Of Health, Health Assessment, Systems Thinking, Sustainable Development
Intermediate · Course · 1 - 3 Months

Yale University
Skills you'll gain: Liberal Arts, Environment, Social Studies, Culture, Teaching, Anthropology, World History, Sustainable Development, Education and Training, Life Sciences, Systems Thinking, Physical Science, Storytelling, Creativity, Physics, Environmental Science, Biology, Economics
Mixed · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Student-Centred Learning, Entrepreneurship, Train The Trainer, Design Thinking, Digital pedagogy, Problem Solving, Innovation, Creative Thinking, Higher Education, Ideation, Collaboration, Analysis
Beginner · Course · 1 - 4 Weeks