Data modeling courses can help you learn how to create data structures, define relationships between data elements, and ensure data integrity. You can build skills in normalization, schema design, and data visualization techniques. Many courses introduce tools like SQL for database management, ERD tools for visualizing data relationships, and software like Tableau for data analysis, showing how these skills are applied in practical work.

LearnQuest
Skills you'll gain: Oracle SQL Developer, Oracle Databases, PL/SQL, Database Administration, SQL, Database Management Systems, Database Architecture and Administration, Stored Procedure, Database Management, Network Architecture, Software Development Tools, Change Control
★ 4.6 (124) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Workflows, AI literacy, Model Training, Responsible AI, Model Evaluation, Classification Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Frontend Integration, API Testing, React.js, Authentications, Containerization, OAuth, Cloud Deployment, Back-End Web Development, PostgreSQL, API Gateway, Software Documentation, Amazon Web Services, Event-Driven Programming, Database Development, Front-End Web Development, Python Programming, Database Management, Restful API, Object-Relational Mapping, SQL
★ 4.2 (25) · Intermediate · Specialization · 3 - 6 Months

Dartmouth College
Skills you'll gain: Memory Management, C (Programming Language), Embedded Systems, Software Visualization, Computer Engineering, Embedded Software, Computer Programming, Programming Principles, Data Structures, Linux
★ 4.7 (67) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Cyber Governance, Cyber Security Policies, Cybersecurity, Intrusion Detection and Prevention, Cryptography, Security Management, Cyber Security Strategy, Network Security, Cryptographic Protocols, Cyber Attacks, Threat Modeling, Cyber Security Assessment, Vulnerability Assessments, Encryption, Cyber Risk, Threat Detection, Vulnerability Scanning, Threat Management, Incident Response, Risk Management Framework
★ 3.3 (18) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: ChatGPT, OpenAI API, Model Deployment, LLM Application, OpenAI, Tool Calling, Large Language Modeling, AI Integrations, Application Deployment, Application Programming Interface (API), Python Programming, Software Installation, Development Environment, Package and Software Management, User Interface (UI), Data Science
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Operating System Administration, Remote Access Systems, Local Area Networks, Software Installation, Command-Line Interface, Threat Management, Microsoft Windows, System Configuration, Threat Detection, Information Technology Operations, Wireless Networks, Systems Administration, Network Security, TCP/IP, Information Systems Security, Peripheral Devices, USB, Operating Systems, Computer Hardware, Data Storage Technologies
★ 4.7 (47) · Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Model Training, Failure Analysis, Deep Learning, AI Workflows, Applied Machine Learning, Data Pipelines, Performance Metric, Scripting
Intermediate · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Business Valuation, Corporate Finance, Financial Management, Equities, Capital Budgeting, Business Mathematics, Capital Expenditure, Financial Data, Financial Analysis, Financial Statement Analysis, Fixed Asset, Financial Statements, Cash Flows, Decision Making
★ 4.6 (243) · Intermediate · Course · 1 - 3 Months

Technion - Israel Institute of Technology
Skills you'll gain: New Product Development, Budget Management, Risk Management, Resource Allocation, Risk Modeling, Risk Management Framework, Resource Management, Risk Analysis, Project Management, Product Development, Resource Planning, Cost Management, Milestones (Project Management), Project Risk Management, Product Management, Project Planning, Agile Product Development, Business Strategies, Scheduling, Process Development
★ 4.4 (143) · Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Social Network Analysis, Network Analysis, Responsible AI, Social Media Analytics, Graph Theory, Machine Learning Methods, R (Software), Machine Learning, Machine Learning Software, Model Training, Machine Learning Algorithms, Model Optimization, Model Evaluation, Social Sciences, Statistical Analysis, Amazon Web Services, Tensorflow, Data Ethics, Large Language Modeling, Applied Machine Learning
★ 4.5 (19) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Programmable Logic Controllers, Automation Engineering, Machine Controls, Computer Hardware, Electrical Wiring, Computational Logic, Control Systems, Automation, Simulation and Simulation Software, TCP/IP, Data Storage, Communication Systems, Applied Mathematics, Memory Management
★ 4.7 (34) · Beginner · Course · 1 - 3 Months