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.

University of London
Skills you'll gain: Diplomacy, International Relations, Political Sciences, Cultural Diversity, Mediation, Intercultural Competence, Public Affairs, World History, Conflict Management, Policy Analysis
Mixed · Course · 1 - 3 Months

Adobe
Skills you'll gain: Photo Editing, Adobe Photoshop, Data Import/Export, Image Quality, Color Theory, Generative AI, Editing, Storytelling, Design Elements And Principles, Graphic and Visual Design, Creativity, Creative Thinking, Creative Problem-Solving
Beginner · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Substance Abuse, Mental Health Diseases and Disorders, Clinical Psychology, Mental and Behavioral Health, Psychiatry, Trauma Care, Mental Health, Psychiatric Assessments, Psychology, Psychotherapy, Cognitive Behavioral Therapy, Behavioral Health, Psychological Evaluations, Pharmacology, Diagnostic Tests, Neurology, Cultural Diversity, Patient Treatment, Epidemiology, Patient Evaluation
Beginner · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Electrical Power, Electric Power Systems, Energy and Utilities, Electrical Systems, Sustainable Technologies, Electrical Engineering, Environmental Regulations, Mechanical Engineering, Engineering, Control Systems, Emerging Technologies, Engineering Calculations
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Disabilities, Workplace inclusivity, Emergency Response, Professionalism, Risk Management, De-escalation Techniques, Communication Strategies
Beginner · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Blockchain, Cryptography, Network Security, Security Engineering, Cybersecurity, Vulnerability Assessments, Public Key Cryptography Standards (PKCS), Transaction Processing, Data Validation, Distributed Computing, Data Integrity, Network Protocols, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Interviewing Skills, Professional Development, Google Gemini, Generative AI, LLM Application, Prompt Engineering, Problem Solving, Planning, Communication
Beginner · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Agile Software Development, Project Risk Management, Requirements Analysis, Agile Methodology, Kanban Principles, Risk Management, Project Planning, Requirements Elicitation, Sprint Retrospectives, Requirements Management, Functional Requirement, Sprint Planning, Business Requirements, Software Development Methodologies, Software Development Life Cycle, Scrum (Software Development), Software Technical Review, Risk Management Framework, Product Management, Project Management
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: C++ (Programming Language), C (Programming Language), Object Oriented Programming (OOP), Data Structures, Computer Programming, Software Design, Python Programming, Java, Algorithms, Performance Tuning, Debugging
Intermediate · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Statistical Process Controls, Statistical Hypothesis Testing, Process Capability, Team Management, Quality Improvement, Root Cause Analysis, Six Sigma Methodology, Lean Six Sigma, Lean Methodologies, Exploratory Data Analysis, Process Improvement, Quality Control, Probability & Statistics, Process Analysis, Lean Manufacturing, Statistical Analysis, Process Mapping, Correlation Analysis, Data Collection, Regression Analysis
Intermediate · Specialization · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Stakeholder Engagement, Community Outreach, Water Resource Management, Water Resources, Cultural Diversity, Policy Analysis, Social Sciences, Cultural Sensitivity, Environmental Laws, Environmental Engineering, Natural Resource Management, Water Quality, Case Studies, Environmental Issue, Environmental Policy, Environment and Resource Management, Environmental Regulations, Environmental Engineering and Restoration, Climate Change Adaptation, Regulatory Compliance
Intermediate · Specialization · 1 - 3 Months
INSEAD
Skills you'll gain: Blockchain, Digital Assets, Peer Review, FinTech, Financial Inclusion, Business Leadership, Business Transformation, Plan Execution, Organizational Structure, Business Analysis, Business, Competitive Analysis, Strategic Thinking, Business Modeling, Emerging Technologies, Case Studies, Governance, Business Strategy, Market Analysis, Cryptography
Beginner · Specialization · 3 - 6 Months