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.

Johns Hopkins University
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Computer Security Incident Management, Cybersecurity, Incident Response, Applied Machine Learning, Network Security, Machine Learning Algorithms, Machine Learning, Unsupervised Learning, Supervised Learning, Deep Learning, Artificial Neural Networks
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Workflow Management, Go To Market Strategy, AI Product Strategy, Project Management Software, Scheduling, Organizational Skills, Marketing Strategies, Marketing, Content Creation, Project Management, Digital Marketing, ChatGPT, Automation, Artificial Intelligence
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Professional Networking, Budget Management, Digital Marketing, Promotional Strategies, Marketing Strategies, Resilience, Brand Marketing, Strategic Partnership, Growth Strategies, Relationship Building, Brand Awareness, Brand Strategy, Business Relationship Management, Sustainable Business, Music Performance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Google Gemini, Generative AI, MLOps (Machine Learning Operations), Cloud Infrastructure, Tensorflow, Artificial Intelligence and Machine Learning (AI/ML), Big Data, Machine Learning, Predictive Modeling, Natural Language Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Facebook, Social Media, Social Media Management, Social Media Marketing, Customer Communications Management, Business Correspondence, Drive Engagement, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skillshare
Skills you'll gain: Unreal Engine, Animations, Animation and Game Design, Virtual Environment, Game Design, 3D Modeling, 3D Assets, Motion Graphics, Video Game Development, Timelines, Prototyping, Data Import/Export, Creativity, User Interface (UI), Interactive Design
Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Amazon CloudWatch, Amazon Web Services, Amazon Elastic Compute Cloud, AWS Identity and Access Management (IAM), Application Performance Management, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Real Time Data, Application Development, .NET Framework, Performance Tuning, Secure Coding, C# (Programming Language), System Programming, Application Performance Management, Microsoft Visual Studio, Object Oriented Programming (OOP)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Scrum (Software Development), User Story, Backlogs, Agile Methodology, Sprint Planning, Agile Project Management, Prioritization, Sprint Retrospectives, Estimation, Workflow Management, Risk Management, Cross-Functional Collaboration
Mixed · Course · 1 - 4 Weeks

University of Lausanne
Skills you'll gain: Health Policy, Public Health, Health Systems, Geographic Information Systems, Systems Thinking, Social Determinants Of Health, Sustainable Development, Environmental Issue, Research Methodologies, Data Collection
Beginner · Course · 1 - 3 Months

Eindhoven University of Technology
Skills you'll gain: Laboratory Equipment, Systems Of Measurement, Building Design, Laboratory Procedures, Architectural Design, Architectural Engineering, Simulations, Human Factors, Visualization (Computer Graphics), Physics, Psychology, Physiology
Mixed · Course · 1 - 3 Months

Skills you'll gain: PostgreSQL, Data Maintenance, Database Administration, Database Architecture and Administration, SQL, Database Management, Secure Coding, Relational Databases, Query Languages, Security Controls, Data Access, Data Security, Role-Based Access Control (RBAC), Threat Detection
Intermediate · Course · 1 - 4 Weeks