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: Authentications, Incident Response, Cryptography, Security Controls, MITRE ATT&CK Framework, Malware Protection, Endpoint Security, Key Management, Authorization (Computing), Vulnerability Assessments, Telecommunications, Encryption, Threat Modeling, Risk Management, Application Security, Public Key Infrastructure, Asset Management, Cloud Security, OSI Models, Continuous Monitoring
Beginner · Specialization · 3 - 6 Months

Sungkyunkwan University
Skills you'll gain: Energy and Utilities, Materials science, Thermal Management, Physics, Power Electronics, Sustainable Technologies, Electrical Engineering, Electronics, Sustainable Engineering, Innovation
Beginner · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Creative Thinking, Research, Research Methodologies, Scientific Methods, Critical Thinking, Innovation
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Python Programming, Programming Principles, Scripting, File I/O, Jupyter, Computer Programming Tools, Scripting Languages
Beginner · Course · 1 - 3 Months
Skills you'll gain: Unified Modeling Language, File I/O, Visual Basic (Programming Language), Database Management, System Software, Databases, Relational Databases, Algorithms, Computer Architecture, Network Security, Computer Hardware, SQL, Computer Science, Development Environment, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Microsoft Development Tools, Programming Principles
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, AI Product Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Software Development Life Cycle, Object Oriented Programming (OOP), Java Programming, Java, Program Development, Software Development, Development Environment, Integrated Development Environments, Software Engineering, Programming Principles
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: C (Programming Language), Programming Principles, C++ (Programming Language), Algorithms, Data Structures, Other Programming Languages, System Programming
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Six Sigma Methodology, Lean Methodologies, Quality Improvement, Process Improvement, Quality Management, Team Management, Team Building, Lean Manufacturing, Continuous Improvement Process, Business Process, Production Process, Root Cause Analysis, Decision Making
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Materials science, Mechanical Engineering, Failure Analysis, Semiconductors, Process Control, Chemical Engineering
Intermediate · Course · 1 - 3 Months
University of Virginia
Skills you'll gain: Price Negotiation, Market Dynamics, Product Lifecycle Management, Revenue Management, Competitive Analysis, Target Market, Global Marketing, Market Share, Consumer Behaviour, Business Strategy, Product Strategy, Marketing Psychology, Marketing, Cost Accounting, Customer Insights, Customer Analysis, Value Propositions, Strategic Marketing, Economics, Presentations
Beginner · Specialization · 3 - 6 Months

University of Maryland, College Park
Skills you'll gain: Sustainable Architecture, Construction Management, Energy and Utilities, Sustainable Technologies, Facility Management, Sustainable Engineering, Building Information Modeling, Stormwater Management, Sustainability Standards, Decision Making, Environmental Engineering, Stakeholder Management, HVAC, Project Management, Waste Minimization, Risk Analysis
Intermediate · Course · 1 - 3 Months