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: Marketing Analytics, Time Series Analysis and Forecasting, Retrieval-Augmented Generation, AI Personalization, Feature Engineering, Personalized Service, Customer Insights, Generative AI, Data-Driven Marketing, Customer Analysis, Key Performance Indicators (KPIs), Data Transformation, Generative Model Architectures, Customer Engagement, Marketing Strategies, Generative Adversarial Networks (GANs), Predictive Modeling, Responsible AI, Predictive Analytics, Trend Analysis
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Anthropic Claude, Claude Code, AI Workflows, Prompt Engineering Tools, Agentic Workflows, AI Orchestration, Model Context Protocol, Presentations, Excel Formulas, Business Process Automation, Microsoft PowerPoint, Spreadsheet Software, Data Presentation, Financial Data, Tool Calling, Productivity Software, Automation, Financial Modeling, Workflow Management
Intermediate · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Network Architecture, Data Centers, Network Security, Network Planning And Design, Networking Hardware, Network Switches, Computer Networking, Information Systems Security, Network Engineering, Network Infrastructure, Computer Security, Network Administration, Local Area Networks, Data Infrastructure, General Networking, Network Routing, Wide Area Networks, Network Protocols, Wireless Networks, Telecommunications
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Structural Engineering, Structural Analysis, Construction Engineering, Civil Engineering, Construction, Engineering Analysis, Civil and Architectural Engineering, Building Codes, Engineering Practices, Engineering Calculations, Safety Standards, Simulation and Simulation Software
Advanced · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Political Sciences, International Relations, Sustainable Development, Socioeconomics, Social Sciences, Economic Development, Governance, Policy Analysis, Research, and Development, Economics, Public Policies, Diplomacy, Cultural Diversity, Sociology, Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Star Schema, Microsoft Power Platform, Data Analysis Expressions (DAX), Data Storytelling, Microsoft Power Automate/Flow, Dashboard Creation, Dashboard, Microsoft Excel, Excel Formulas, Power BI, Data-Driven Decision-Making, Microsoft Copilot, Data Presentation, Power Platform Architecture & Technical Design, Spreadsheet Software, Data Modeling, Data Visualization, Data Analysis, Business Intelligence
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Feature Engineering, Model Evaluation, Predictive Modeling, Model Deployment, Model Training, Predictive Analytics, R (Software), R Programming, Data Analysis, Statistical Analysis, Data Wrangling, Data Cleansing, Data Manipulation, Classification Algorithms, Data Import/Export, Data Preprocessing, Machine Learning
Intermediate · Guided Project · Less Than 2 Hours

Kennesaw State University
Skills you'll gain: Data Collection, Lean Six Sigma, Six Sigma Methodology, Quality Improvement, Process Improvement, Process Improvement and Optimization, Project Design, Project Schedules, Business Process, Project Management, Project Planning, Quality Management, User Feedback, Probability & Statistics, Process Flow Diagrams, Data Validation, Process Mapping, Descriptive Statistics, Stakeholder Engagement, Stakeholder Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Photography, Editing, Photo/Video Production and Technology, Image Quality, Post-Production, Visual Storytelling, Storytelling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Process Improvement and Optimization, Process Optimization, Process Improvement, Brainstorming, Process Analysis, Process Management, Quality Improvement, Continuous Improvement Process, Business Process Improvement, Problem Management, Root Cause Analysis, Ideation, Creative Problem-Solving, Innovation, Operational Efficiency, Knowledge Transfer, Collaboration, Business Technologies, Waste Minimization, Data Management
Intermediate · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Torque (Physics), Physics, electromagnetics, Electrical Engineering, Basic Electrical Systems, Applied Mathematics, Engineering Calculations, Mechanics, Calculus, Electrical Systems, Integral Calculus, Scientific Visualization, Problem Solving
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: People Analytics, Microsoft Excel, Human Resource Strategy, Excel Formulas, Dashboard, Human Resources, Payroll Systems, Payroll, Workforce Planning, Performance Reporting, Payroll Processing, Spreadsheet Software, Employee Engagement, Workforce Management, Compensation Analysis, Performance Analysis, Employee Retention, Data Visualization, Data-Driven Decision-Making
Mixed · Course · 1 - 3 Months