Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.

Skills you'll gain: Pinterest, User Accounts, Information Privacy, Safety and Security, Social Media, Single Sign-On (SSO), Social Media Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Unix Commands, Unix, Unix Shell, User Accounts, Linux, Operating System Administration, Command-Line Interface, Operating Systems, File Systems, Linux Administration, Systems Administration, File Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Responsible AI, Artificial Intelligence, Data Quality, Analytics, Business Intelligence, Cloud API, Business Transformation, Machine Learning, Business Strategy, Natural Language Processing, Image Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Risk Analysis, Risk Management, Incident Response, Business Continuity Planning, Security Management, Threat Modeling, Threat Management, Disaster Recovery, Vulnerability Assessments, Cyber Risk, Cyber Threat Intelligence, Continuous Monitoring, Cybersecurity, Vulnerability Management, Security Strategy, General Data Protection Regulation (GDPR)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Color Theory, Photo Editing, Scalability, Design Elements And Principles, Typography, Graphic Design, Content Creation, Content Marketing, Digital Marketing
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Presentations, Graphic Design, Data Visualization, Social Media, Marketing Materials, Social Media Marketing, Content Creation, Marketing Design, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Photo Editing, Adobe Photoshop, File Management, Image Quality, Photography, Data Import/Export, Cloud Storage
Beginner · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: AI Personalization, Artificial Intelligence, Governance, Data Governance, Emerging Technologies, Automation, Cognitive flexibility, Augmented and Virtual Reality (AR/VR), Advanced Analytics, Innovation, Robotic Process Automation, Law, Regulation, and Compliance, Ethical Standards And Conduct, Predictive Analytics, Performance Appraisal, Decision Making, Consumer Behaviour, Product Roadmaps, Investment Management, Private Cloud
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, Node.JS, JavaScript Frameworks, Authentications, OAuth, Web Applications, Back-End Web Development, Server Side, Secure Coding, Web Development Tools, Application Servers, Database Management, Javascript, Databases, Cryptography, Data Storage Technologies, Middleware, Routing Protocols
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Containerization, Docker (Software), Microservices, Authentications, OAuth, Integration Testing, Event-Driven Programming, Secure Coding, Data Migration, Application Programming Interface (API), Software Architecture, Software Design Patterns, Scalability, Systems Integration, Authorization (Computing), Transaction Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Computer Vision, Mobile Development, PyTorch (Machine Learning Library), Flask (Web Framework), Application Development, Tensorflow, Deep Learning, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Containerization, User Interface (UI), Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Infrastructure as Code (IaC), AWS CloudFormation, Terraform, CI/CD, Prometheus (Software), Amazon Web Services, Grafana, Devops Tools, System Monitoring, Cloud Infrastructure, YAML, Continuous Monitoring, Query Languages
Intermediate · Course · 1 - 4 Weeks