Database design courses can help you learn data modeling, normalization techniques, and schema design. You can build skills in creating efficient queries, ensuring data integrity, and optimizing database performance. Many courses introduce tools like SQL for database management, ER diagrams for visualizing relationships, and software such as MySQL or PostgreSQL to implement your designs. By mastering these skills and tools, you can effectively structure and manage data for various applications.

Coursera
Skills you'll gain: Presentations, Graphic Design, Data Visualization, Social Media, Marketing Materials, Social Media Marketing, Content Creation, Marketing Design, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Disaster Recovery, Data Storage Technologies, Remote Access Systems, Performance Tuning, Linux Administration, Data Storage, Systems Administration, Cloud Storage, Red Hat Enterprise Linux, File Systems, File Management, Information Management, Software Installation, Data Access, Data Loss Prevention, Servers, System Monitoring, Data Management, Data Integrity, Security Controls
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Computer Graphics, Event-Driven Programming, UI Components, Artificial Intelligence, Interaction Design, Scripting Languages
Intermediate · Course · 1 - 3 Months

University of Alberta
Skills you'll gain: Virtual Teams, Recognizing Others, Conflict Management, Emotional Intelligence, Empathy & Emotional Intelligence, Collaboration, Occupational Health, Team Collaboration, Telecommuting, Stress Management, Employee Engagement, Mental Health, Crisis Management, Relationship Management, Workplace inclusivity, Human Resource Policies, Safety Culture, Workforce Development, Communication, Leadership and Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Version Control, Git (Version Control System), Selenium (Software), Test Automation, Jenkins, Test Script Development, Software Versioning, Continuous Integration, Test Tools, Continuous Delivery, Test Data, Software Testing, CI/CD, Code Reusability, Software Design Patterns, Command-Line Interface, File I/O
Advanced · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: AI Workflows, Agentic Workflows, LangGraph, AI Orchestration, Data Visualization, Prompt Engineering, Generative AI Agents, Model Evaluation, LLM Application, Tool Calling, Retrieval-Augmented Generation, Agentic systems, Generative AI, Large Language Modeling
Intermediate · Project · Less Than 2 Hours

MathWorks
Skills you'll gain: Control Systems, Machine Controls, Three-Phase, Power Electronics, Simulation and Simulation Software, Model Based Systems Engineering, Electrical Engineering, Automation Engineering, Simulations, Mathematical Modeling, Electrical Power, Performance Tuning, Performance Testing, System Configuration
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Visio, Process Flow Diagrams, Diagram Design, Workflow Management, Schematic Diagrams, Data Visualization, Process Mapping, Process Modeling, Network Planning And Design, Graphic and Visual Design Software, Visual Design, Graphic and Visual Design, Microsoft Office, Organizational Structure, Graphic Design, Branding
Mixed · Course · 1 - 3 Months

Skills you'll gain: Cinematography, Videography, Photography, Video Production, Photo/Video Production and Technology, Video Editing, Post-Production, Peer Review, Visual Storytelling
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Model Context Protocol, Token Optimization, AI Workflows, Generative AI Agents, Agentic Workflows, AI Orchestration, Context Engineering, Agentic systems, LLM Application, Prompt Patterns, AI Enablement, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering Tools, Prompt Engineering, AI Personalization, ChatGPT, Multimodal Prompts, Anthropic Claude, AI Product Strategy
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Simulations, Simulation and Simulation Software, Analytics, Digital Transformation, Complex Problem Solving, Predictive Analytics, Data-Driven Decision-Making, Process Modeling, Verification And Validation, Probability, Process Optimization, Data Integration, Risk Management, Probability Distribution, Python Programming, Event-Driven Programming, Decision Making, Performance Analysis
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Process Development, Recruitment Strategies, Content Optimization, Proofreading
Beginner · Course · 1 - 3 Months