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: Microsoft Power Automate/Flow, Microsoft Power Platform, Workflow Management, Process Analysis, Microsoft Copilot, Microsoft Azure, Process Mapping, AI Workflows, Business Process Automation, Process Optimization, Automation, Application Lifecycle Management, Document Management, Event-Driven Programming
Intermediate · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Computer Architecture, Computer Systems, Computational Logic, Hardware Design, Computer Hardware, Programming Principles, Digital Signal Processing, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Mahout, NoSQL, Big Data, Databases, Real Time Data, Scalability, Distributed Computing, Data Persistence, Database Architecture and Administration, Model Evaluation, Data Integrity, Unstructured Data, Machine Learning Algorithms, Classification Algorithms
Mixed · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Security Controls, Security Requirements Analysis, Continuous Monitoring, Cyber Security Policies, Information Assurance, Information Systems Security, Personally Identifiable Information, Data Security, Document Management
Mixed · Course · 1 - 3 Months

Indian Institute for Human Settlements
Skills you'll gain: Editing, Storytelling, Photography, Content Creation, Infographics, Writing, Media and Communications, Social Media, Research, Instagram
Mixed · Course · 1 - 3 Months

The Museum of Modern Art
Skills you'll gain: Storytelling, Public History, Community Development, Social Justice, Creativity, Art History, Design, Cultural Diversity, Culture, Photography
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Stakeholder Management, Stakeholder Engagement, Conflict Management, Project Planning, Project Management, Stakeholder Communications, Stakeholder Analysis, Project Scoping, Influencing, Organizational Structure
Mixed · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Exploit development, Network Security, Vulnerability, Cybersecurity, Vulnerability Assessments, Information Systems Security, Data Persistence, Virtual Machines
Intermediate · Course · 1 - 3 Months
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Electronic Components, Display Devices, Electronic Systems, Electronics, Electronics Engineering, Data Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Product Lifecycle Management, Manufacturing and Production, Robotic Process Automation, Production Process, Automation, Enterprise Resource Planning, Supply Chain Management, Plant Operations and Management, Internet Of Things, Facility Management and Maintenance, Digital Transformation, Real Time Data, Augmented Reality
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: MongoDB, Restful API, API Design, NoSQL, Database Development, Node.JS, Query Languages, Database Management, Distributed Computing, Database Design, Database Architecture and Administration, Performance Tuning, Data Architecture, Scalability, Data Modeling, Data Validation
Intermediate · Course · 1 - 4 Weeks

IESE Business School
Skills you'll gain: Media Relations, Public Speaking, Media and Communications, Communication Strategies, Strategic Communication, Media Strategy, Verbal Communication Skills, Public Relations, Digital Marketing, Press Releases, Communication, Marketing Communications, Presentations, Non-Verbal Communication, Journalism
Beginner · Course · 1 - 4 Weeks