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.

Amazon Web Services
Skills you'll gain: Microsoft SQL Servers, Database Management, Data Migration, Amazon Web Services, Database Administration, User Accounts
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Lean Methodologies, Six Sigma Methodology, Failure Mode And Effects Analysis, Lean Six Sigma, Process Optimization, Quality Improvement, Process Improvement, Quality Management, Process Mapping, Operational Efficiency, Continuous Improvement Process, Product Quality (QA/QC), Waste Minimization, Key Performance Indicators (KPIs), Root Cause Analysis, Product Development, Risk Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, LLM Application, Large Language Modeling, PostgreSQL, Database Systems, User Interface (UI), Cloud Applications, Prompt Engineering, Artificial Intelligence, Cloud Computing
Beginner · Project · Less Than 2 Hours

Goodwill Industries International
Skills you'll gain: Computer Literacy, Disabilities, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Digital Communications, Computer Security Awareness Training, Community Development, Community Outreach, End User Training and Support, Telecommunications, Ethical Standards And Conduct, Data Access, Requirements Analysis
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Presentations, Stakeholder Management, Data Visualization, Persuasive Communication, Stakeholder Communications, Stakeholder Analysis, Verbal Communication Skills, Communication, Storytelling, Public Speaking, Strategic Communication, Technical Communication, Project Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft SQL Servers, Transact-SQL, SQL, Transaction Processing, Stored Procedure, Data Manipulation, Database Management, Query Languages, Relational Databases, Database Architecture and Administration, Databases, Data Integrity
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Canva (Software), Photo Editing, Content Creation, Graphic Design, Data Sharing, Design, Graphic and Visual Design Software, Editing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

University of Glasgow
Skills you'll gain: Responsible AI, Education Software and Technology, Generative AI, Artificial Intelligence, Data Ethics, ChatGPT, Prompt Engineering, Emerging Technologies, Digital Communications, Instructional Design, Problem Solving, Critical Thinking
Beginner · Course · 1 - 4 Weeks

Universidad Nacional de Colombia
Skills you'll gain: Research, Personally Identifiable Information, Science and Research, Data Sharing, User Accounts, Ethical Standards And Conduct, Higher Education, Information Privacy, Content Management, Data Validation, Digital Communications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Incident Response, Computer Security Incident Management, Open Web Application Security Project (OWASP), Cyber Threat Intelligence, Application Security, Secure Coding, Cloud Security, Cybersecurity, Vulnerability Assessments, Information Systems Security, Metasploit, Security Strategy, Intrusion Detection and Prevention, Infrastructure Security, Vulnerability Scanning, Security Testing, Hardening, Penetration Testing, Mobile Security, Automation
Advanced · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, Computer Graphics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Power Platform, Data Analysis Expressions (DAX), Power BI, Microsoft Azure, Dashboard, Workflow Management, Data Integration, Cloud-Based Integration, Data Modeling, Multi-Tenant Cloud Environments, Enterprise Application Management, Data Visualization Software, Data Management, Serverless Computing
Intermediate · Course · 1 - 4 Weeks