
Johns Hopkins University
Skills you'll gain: Distributed Computing, Scalability, Database Design, Database Management Systems, Database Systems, Database Theory, Database Architecture and Administration, Database Management, Relational Databases, SQL, Query Languages, Performance Tuning, Data Integrity
★ 3.3 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Accounts Payable, Accounts Payable and Receivable, Accounts Receivable, Billing & Invoicing, Invoicing, Accounting Software, Workflow Management, Payment Processing, Accounting Records, Data Entry, Business Process Automation, Tax Compliance, Document Management, Spreadsheet Software, Excel Formulas, Financial Controls, Verification And Validation
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Dashboard, Data Visualization, Microsoft Excel, Spreadsheet Software, Data Analysis, Business Reporting
★ 4.8 (19) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cryptography, Network Security, Cryptographic Protocols, OSI Models, Public Key Infrastructure, Cybersecurity, Advanced Encryption Standard (AES), Key Management, Network Protocols, Encryption, Threat Modeling, Data Encryption Standard, Remote Access Systems, Firewall, Brute-force attacks, Emerging Technologies, TCP/IP, Wireless Networks, Local Area Networks, Authentications
★ 4.8 (11) · Advanced · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Stored Procedure, PL/SQL, SQL, Database Design, Database Management, Query Languages, Database Management Systems, Data Access, Databases, Database Systems, Java, Java Programming, JUnit
★ 4.3 (10) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: File I/O, Memory Management, C and C++, C++ (Programming Language), Code Reusability, Vibe coding, API Design, Software Architecture, Software Design, Functional Design, Maintainability, Data Import/Export, Data Structures, AI literacy, AI Integrations, Data Validation, Performance Tuning, Secure Coding, Build Tools, Package and Software Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Eclipse (Software), Integrated Development Environments, Java Programming, Java, Object Oriented Programming (OOP), Development Environment, Programming Principles, Software Development Tools, Program Development, Software Installation, Debugging, Computer Programming, Computing Platforms, Command-Line Interface
★ 4.4 (12) · Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Animation and Game Design, Computer Graphics, Visualization (Computer Graphics), Autodesk, Animations, Computer Graphic Techniques, Adobe Photoshop, Photo Editing, Image Quality, Model Optimization, Graphical Tools, Fine-tuning, Color Theory, Layout Design, Editing
★ 5 (17) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Wireframing, Kanban Principles, Mockups, Plot (Graphics), Data Import/Export, Project Management, Collaborative Software, Ideation
★ 4.7 (21) · Beginner · Guided Project · Less Than 2 Hours

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Computer Displays, Field-Programmable Gate Array (FPGA), Display Devices, Electronics, Electronics Engineering, Semiconductors, Electronic Components, Electronic Systems, Hardware Design, Embedded Systems, Basic Electrical Systems, Embedded Software, Remote Access Systems, Computational Logic, Electrical and Computer Engineering, Electrical Systems, C (Programming Language), Real Time Data, Color Theory, Memory Management
★ 4.2 (15) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Power Apps Component Framework, Business Process Automation, No-Code Development, Microsoft Power Platform, Automation, Application Development, Microsoft 365, Data Integration
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Endpoint Security, Infrastructure Security, Security Management, Network Security, Cyber Security Policies, Security Controls, Data Security, Computer Security, Security Strategy, Application Security, IT Infrastructure, Data Integrity
★ 5 (8) · Beginner · Course · 1 - 4 Weeks