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.

Pontificia Universidad Católica de Chile
Skills you'll gain: Semiconductors, Electronic Systems, Electronics, Electronic Components, Basic Electrical Systems, Electronics Engineering, Power Electronics, Engineering Design Process, Schematic Diagrams, Performance Testing, Computational Logic, System Design and Implementation, Mathematical Modeling, Physics, Engineering Analysis, Engineering Calculations
Beginner · Specialization · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Office, Spreadsheet Software, digital literacy, Data Entry, Computer Literacy, Information Technology, Document Management, Graphical Tools
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Applied Machine Learning, Data Preprocessing, Classification Algorithms, Random Forest Algorithm, Predictive Modeling, Regression Analysis, Decision Tree Learning, Machine Learning, Scikit Learn (Machine Learning Library), Exploratory Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Kennesaw State University
Skills you'll gain: Customer Service, Service Recovery, Service Design, Personalized Service, Hospitality Services, Brand Loyalty, Customer experience improvement, Customer Relationship Building, Customer experience strategy (CX), Service Management, Operations Management, Operational Excellence, Customer Insights
Mixed · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Writing, Research Methodologies, Research Design, Research, Research Reports, Writing and Editing, Academic Advising, Qualitative Research, Style Guides
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Large Language Modeling, Business Leadership, AI Enablement, AI Product Strategy, Communication, Strategic Leadership, Prompt Engineering, Business Transformation, Strategic Decision-Making, Business Strategy
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Prompt Engineering, User Story, New Product Development, Model Based Systems Engineering, Model Evaluation, Failure Analysis, Sustainable Business, Data Mining, Field-Programmable Gate Array (FPGA), Delegation Skills, Real-Time Operating Systems, Object Oriented Design, Project Schedules, Sampling (Statistics), Proposal Writing, Accountability, Data Ethics, Sustainability Reporting, Database Design, Supervised Learning
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: Matplotlib, Box Plots, Plot (Graphics), Seaborn, Data Visualization, Data Visualization Software, Pandas (Python Package), Scatter Plots, Data Import/Export, Histogram, Python Programming, Data Manipulation, Data Analysis, Data Structures
Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Sustainable Architecture, Sustainable Technologies, Construction Management, Sustainable Design, Sustainability Standards, Environmental Management Systems, Sustainable Development, Construction, Building Design, Waste Minimization, Project Management, Environment and Resource Management, Energy and Utilities, Product Lifecycle Management
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Oral Expression, Human Learning, Education Software and Technology, Technical Communication, Education and Training, Writing, Community Outreach, Learning Theory, Research, Technical Writing, Learning Management Systems, Scientific Methods, Media and Communications, Science and Research, Persuasive Communication, Program Evaluation, Interviewing Skills, Photography, Infographics, Storytelling
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Tool Calling, Code Review, Maintainability, AI Workflows, Generative AI, Software Documentation, JSON, Persona Development, Git (Version Control System), Debugging, Development Testing, Data Management
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, ChatGPT, Incident Response, Responsible AI, Cyber Threat Intelligence, Vulnerability Management, Data Ethics, Vulnerability Assessments, Security Awareness, Cybersecurity, Threat Modeling, Cyber Security Strategy, Threat Detection, Scripting, Automation, Artificial Intelligence, Information Privacy, Technical Communication
Intermediate · Course · 1 - 3 Months