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: Microsoft Copilot, Microsoft Power Automate/Flow, Microsoft Power Platform, Microsoft 365, Security Management, Threat Detection, Compliance Management, Artificial Intelligence, Business Process Automation, Automation, Incident Response, Generative AI
Intermediate · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Intrusion Detection and Prevention, Security Controls, Incident Response, Vulnerability Assessments, Software Development Life Cycle, Cybersecurity, Cyber Security Assessment, Threat Detection, Information Assurance, Network Security, Risk Management Framework, Cloud Security, Authentications
Beginner · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Climate Change Mitigation, Energy and Utilities, Sustainable Technologies, Sustainable Development, Systems Of Measurement, Physics, Climate Change Adaptation, Environmental Policy, Environmental Science, Electric Power Systems, Mathematical Modeling
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Dashboard, Interactive Data Visualization, Business Intelligence, Data Visualization, Predictive Analytics, Business Intelligence Software, Data Presentation, Data Storytelling, Business Analytics, Advanced Analytics, Analytics, Trend Analysis, Data-Driven Decision-Making, Forecasting, Stakeholder Communications, Real Time Data, Business Reporting
Beginner · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Engineering Design Process, Engineering Management, Requirements Elicitation, Product Lifecycle Management, Problem Solving, Product Planning, Product Design, Product Development, Engineering Practices, New Product Development, Product Requirements, Conceptual Design
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: AI Personalization, Data Manipulation, Apache Spark, Tensorflow, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), PyTorch (Machine Learning Library), Natural Language Processing, AWS SageMaker, Scalability, Applied Machine Learning, Data Processing, Supervised Learning, Dimensionality Reduction, Machine Learning, Pandas (Python Package), Predictive Modeling, Python Programming, Time Series Analysis and Forecasting, Artificial Neural Networks
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Unsupervised Learning, Microsoft Azure, Machine Learning Methods, Data Validation, No-Code Development, Microsoft Power Automate/Flow, Data Processing, Document Management, Cloud Services
Beginner · Guided Project · Less Than 2 Hours

Università di Napoli Federico II
Skills you'll gain: Object Oriented Programming (OOP), Python Programming, Computer Programming, Scripting Languages, Programming Principles, Data Management, Debugging, Database Management, Functional Testing, Databases
Beginner · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Differential Equations, Applied Mathematics, Advanced Mathematics, Calculus, Linear Algebra, Engineering Analysis, Mathematical Theory & Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Anthropic Claude, Marketing Materials, Copywriting, ChatGPT, Drive Engagement, Generative AI, Product Promotion, Promotional Strategies, New Product Development
Beginner · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), Software Design Patterns, Object Oriented Programming (OOP), Computer Programming, C (Programming Language), Algorithms, Graph Theory, Artificial Intelligence, Data Structures, Game Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Debugging, Object Oriented Design, JSON, Program Development, Data Structures, Python Programming, Microsoft Visual Studio, Development Environment, Scripting, Maintainability, Integrated Development Environments, Package and Software Management, Programming Principles, Computer Programming, Web Scraping, Application Programming Interface (API), File Management, Scalability, Scripting Languages
Beginner · Specialization · 3 - 6 Months