Database management courses can help you learn data modeling, SQL querying, database design, and normalization techniques. You can build skills in data integrity, performance tuning, and backup strategies to ensure efficient database operations. Many courses introduce tools like MySQL, PostgreSQL, and MongoDB, demonstrating how these technologies support data storage and retrieval while enhancing your ability to manage large datasets effectively.

New York University
Skills you'll gain: Reinforcement Learning, Financial Trading, Financial Market, Derivatives, Markov Model, Machine Learning Methods, Financial Modeling, Securities Trading, Portfolio Management, Risk Management, Model Optimization, Market Dynamics
★ 3.6 (134) · Advanced · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Meeting Facilitation, Team Building, Team Collaboration, Discussion Facilitation, Team Management, Sprint Retrospectives, Innovation, Sprint Planning, Agile Methodology, Virtual Teams, Leadership Studies, Agile Project Management, Team Leadership, People Management, Organizational Leadership, Organizational Change, Change Management, Psychology
★ 4.8 (555) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Ajax, Javascript, Data Structures, Debugging, JSON, Web Development, Web Applications, Cascading Style Sheets (CSS), Computer Programming, HTML and CSS, Event-Driven Programming, Software Development, Git (Version Control System), Hypertext Markup Language (HTML), Application Programming Interface (API)
★ 4.5 (176) · Beginner · Course · 1 - 3 Months

Dubai College of Tourism
Skills you'll gain: Booking (Sales), Travel Arrangements, Selling Techniques, General Sales Practices, Sales, Sales Process, Hospitality, Financial Acumen, Client Services, Financial Analysis, Workflow Management, Proposal Development, Document Management, Customer Communications Management
★ 4.7 (56) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: GitHub Copilot, Generative AI, Microsoft Copilot, Prompt Engineering, Test Case, Responsible AI, Microsoft Visual Studio, Version Control, Code Review, Data Ethics, GitHub, Prompt Patterns, Microsoft Development Tools, Integrated Development Environments, AI literacy, Software Versioning, AI Integrations, Risking, Software Development Tools, Project Management
★ 4.3 (199) · Intermediate · Specialization · 1 - 3 Months

University of Geneva
Skills you'll gain: Substance Abuse, Pharmaceuticals, Social Justice, Health Disparities, Pharmacology, Medical Prescription, Public Health, Health Policy, Pain Management, Public Policies, Policy Analysis, Social Sciences, Community Health, Advocacy, International Relations, Policy Development
★ 4.8 (275) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: SQL, Query Languages, Database Software, Data Access, Relational Databases
★ 4.7 (337) · Beginner · Guided Project · Less Than 2 Hours
Skills you'll gain: Blockchain, Digital Assets, FinTech, Agentic systems, Financial Inclusion, Business Modeling, Financial Systems, Payment Systems, Business Transformation, Distributed Computing, Transaction Processing, Cryptographic Protocols, Identity and Access Management, Cost Reduction
★ 4.7 (383) · Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: SQL, Relational Databases, Database Design, Database Management, Database Application, Query Languages, Databases, Data Manipulation, Database Management Systems
★ 4.5 (31) · Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Cyber Governance, Cyber Security Policies, Cyber Security Strategy, Security Management, Cyber Risk, Cybersecurity, Security Strategy, Risk Management Framework, Continuous Monitoring, Cyber Security Assessment, Security Controls, Enterprise Security, Information Privacy
★ 4.7 (370) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Strategic Communication, Public Relations, Communication Planning, Marketing and Public Relations, Corporate Communications, Corporate Sustainability, Ethical Standards And Conduct, Media Relations, Business Ethics, Branding, Research, Stakeholder Engagement
★ 4.7 (662) · Beginner · Course · 1 - 3 Months

EC-Council
Skills you'll gain: Digital Forensics, Malware Protection, Cybersecurity, Cyber Attacks, Network Security, Data Integrity, Network Analysis, Microsoft Windows, Mac OS, Linux Commands, Web Applications, File Systems
★ 4.7 (189) · Beginner · Course · 1 - 3 Months