
Skills you'll gain: Blockchain, Development Environment, Test Tools, Unit Testing, Virtual Machines, Software Testing, Software Development Tools, Node.JS, Data Storage, Debugging, Software Configuration Management, Application Deployment, Cryptographic Protocols, Event-Driven Programming, Transaction Processing
Advanced · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Microservices, Frontend Integration, JavaScript Frameworks, Microarchitecture, Front-End Web Development, Event-Driven Programming, Web Design, Secure Coding, Software Design, Scalability, Server Side, Maintainability, Data Sharing
★ 3.9 (16) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploit development, Penetration Testing, Cyber Operations, Malware Protection, Exploitation techniques, Network Monitoring, Object Oriented Programming (OOP), Vulnerability Scanning, Network Security, Network Protocols, Network Analysis, Scripting Languages, Scripting, Remote Access Systems, Python Programming, Program Development, Command-Line Interface, Code Reusability, Package and Software Management
★ 5 (9) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Security Testing, Penetration Testing, Open Web Application Security Project (OWASP), Vulnerability Scanning, Application Security, Exploitation techniques, Vulnerability Assessments, Test Tools, Web Applications, Proxy Servers, SQL, MySQL, Databases
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: React.js, Authentications, Frontend Performance, Authorization (Computing), Web Applications, Web Development, User Experience Design
★ 4.8 (16) · Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Usability, User Experience Design, User Centered Design, Software Documentation, Usability Testing, Technical Documentation, Bioinformatics, End User Training and Support, Technical Writing, Technical Communication, Product Development, Writing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Go (Programming Language), Web Frameworks, Unit Testing, Application Frameworks, Development Testing, Programming Principles, Code Reusability, Web Development, Web Applications, Maintainability, Data Structures, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 3 Months

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Hybrid Cloud Computing, Cloud-Native Computing, Cloud Computing, Cloud Platforms, Serverless Computing, Cloud Solutions, Solution Architecture, Private Cloud, Cloud Infrastructure, Cloud Services, Data Migration, Software Architecture, Big Data, Cloud Security, Infrastructure Architecture, Systems Architecture, Security Management, Microservices, DevOps
★ 4.4 (14) · Advanced · Course · 3 - 6 Months

JetBrains
Skills you'll gain: Application Development, Application Deployment, Generative AI Agents, Large Language Modeling, Software Development Tools, LLM Application, AI literacy, IntelliJ IDEA, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Integrated Development Environments, Agentic systems, Code Review, Software Development, Software Development Life Cycle
★ 3.3 (9) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Test Script Development, Selenium (Software), Code Reusability
★ 2.2 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Transportation, Supply Chain, and Logistics, Supply Chain, Supply Chain Management, Supply Chain Systems, FinTech, Logistics, Business Transformation, Business Technologies, Emerging Technologies, Logistics Management, Enterprise Architecture, Internet Of Things, Digital Assets, Business Process Automation, Loss Prevention, Digital Transformation, Interoperability, Supplier Management, Asset Management
★ 4.7 (30) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Editing, Student-Centred Learning, Writing and Editing, Student Engagement, Teaching, Instructional Strategies, Peer Review, Writing
★ 4.3 (12) · Beginner · Course · 1 - 4 Weeks