
Scrimba
Skills you'll gain: Vector Databases, Retrieval-Augmented Generation, LangChain, Embeddings, LLM Application, Tool Calling, Prompt Engineering, AI Workflows, Artificial Intelligence, Generative AI
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Graph Theory, Algorithms, Java, Java Programming, Theoretical Computer Science, Computer Programming, Computational Thinking, Programming Principles, Performance Tuning, Object-Relational Mapping, Computer Programming Tools
Intermediate · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Exploratory Data Analysis, Data Visualization Software, Dashboard, Interactive Data Visualization, Data Analysis, Google Analytics, Data Integration
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Digital Forensics, Cybersecurity, Malware Protection, Network Security, Network Analysis, Operating Systems, Data Integrity, Microsoft Windows, Mac OS, File Systems, Linux, Web Applications
Beginner · Course · 1 - 3 Months

Peking University
Skills you'll gain: Application Security, Computer Security, Secure Coding, Authorization (Computing), Security Engineering, Information Systems Security, Infrastructure Security, Threat Modeling, Operating Systems, Cloud Security, Security Testing, Security Controls, Security Requirements Analysis, Virtualization, Virtual Machines, Identity and Access Management, Cryptography, Role-Based Access Control (RBAC), Authentications, Data Integrity
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Performance Tuning
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Containerization, Node.JS, CI/CD, Kubernetes, MongoDB, Docker (Software), Back-End Web Development, Restful API, Application Deployment, Microservices, Frontend Integration, NoSQL, DevOps, Software Technical Review, Application Programming Interface (API), Databases, Database Management, IBM Cloud, Authentications
Advanced · Course · 1 - 3 Months

Skills you'll gain: Blockchain, Cryptography, Cybersecurity, Network Security, Data Security, Key Management, Encryption, Data Integrity, Authentications, Authorization (Computing), Transaction Processing, Algorithms
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon DynamoDB, NoSQL, Serverless Computing, Database Systems, Database Management Systems
Mixed · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Java, Transaction Processing, File I/O, Java Programming, Data Access, Object Oriented Design, Data Persistence, Stored Procedure, SQL, Integration Testing, Application Development, Command-Line Interface, Application Deployment, Data Integrity, Databases, Programming Principles, Application Programming Interface (API), Secure Coding, System Programming, Mitigation
Intermediate · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Terraform, Google Cloud Platform, Infrastructure as Code (IaC), Cloud Storage, Data Import/Export, Cloud Infrastructure, Operating Systems, Network Analysis
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Serverless Computing, Microsoft Azure, Microservices, NoSQL, Cloud Computing Architecture, Cloud Deployment, Front-End Web Development, Cloud Development, Hypertext Markup Language (HTML), Platform As A Service (PaaS), Software Development, Cloud Computing, Microsoft Visual Studio, DevOps
Intermediate · Guided Project · Less Than 2 Hours