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.
Macquarie University
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Dashboard, Excel Formulas, Consolidation, Data Visualization, Data Management, Automation
★ 4.8 (128) · Intermediate · Course · 1 - 3 Months
Lund University
Skills you'll gain: Responsible AI, Artificial Intelligence, AI literacy, Social Impact, Algorithms, Ethical Standards And Conduct, Information Privacy, Governance, Robotics
★ 4.7 (356) · Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Model Context Protocol, Amazon Bedrock, Model Deployment, Generative AI Agents, Agentic Workflows, AI Orchestration, AI Workflows
★ 4.1 (15) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, Query Languages, Database Software, Data Access, Relational Databases
★ 4.7 (337) · Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Responsible AI, HR Tech, Human Resources Management and Planning, Employee Engagement, Human Resources, Generative AI, Data Ethics, People Analytics, Talent Recruitment, Talent Acquisition, Human Resource Strategy, Recruitment, Trend Analysis, Employee Training, Employee Retention, Workforce Development, Workforce Planning, Training Programs, Ethical Standards And Conduct
★ 4.3 (253) · Beginner · Course · 1 - 4 Weeks

Instituto Tecnológico de Aeronáutica
Skills you'll gain: User Story, Agile Software Development, Backlogs, Agile Methodology, Scrum (Software Development), Sprint Retrospectives, Test Driven Development (TDD), Requirements Analysis, Sprint Planning, Software Development Methodologies, Software Engineering, Program Development, Diagram Design, Software Development
★ 4.6 (221) · Intermediate · Course · 1 - 4 Weeks

Splunk Inc.
Skills you'll gain: Splunk, Correlation Analysis, Data Transformation, Interactive Data Visualization, Data Manipulation, Data Visualization Software, Dashboard Creation, Data Wrangling, Performance Tuning, Model Optimization, Dashboard, Statistical Analysis, Data Processing, Analysis, Data Synthesis, Business Intelligence, Data Analysis, Big Data, Data Science, Business Analytics
★ 4.6 (282) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Customer Success Management, Salesforce, Dashboard, Sales Operations, Service Management, Customer Relationship Management, Customer Relationship Management (CRM) Software, Sales Support, Data Visualization, Customer Support, Sales Management, Customer and Client Support, Customer Service, Inside Sales, Data Storytelling, Performance Reporting, Business Reporting, Data-Driven Decision-Making
★ 4.7 (274) · Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Instructional Design, Multimedia, Pedagogy, Presentations, Student Engagement, Teaching, Peer Review, Visual Design, Graphic Design, Classroom Management, Media Production, Creative Design, Collaborative Software, Photo/Video Production and Technology, Video Editing, Learning Strategies, Videography, Security Controls, Electronic Media, Information Privacy
★ 4.7 (428) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Dashboard Creation, Google Sheets, Spreadsheet Software, Pivot Tables And Charts, Data Visualization, Data Analysis, Data Cleansing
★ 4.6 (649) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Ethics, Financial Modeling, Responsible AI, Financial Forecasting, Financial Statements, Depreciation, Financial Statement Analysis, Financial Accounting, Law, Regulation, and Compliance, Risking, Financial Reporting, Business Ethics, Balance Sheet, AI literacy, Artificial Intelligence, Strategic Decision-Making, Data Management, Finance, Business Strategy, Business
★ 5 (8) · Beginner · Specialization · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Probability Distribution, Data Science, Probability & Statistics, Predictive Analytics, Probability, Statistical Modeling, Predictive Modeling, Data Analysis, Regression Analysis, Logistic Regression, Statistical Analysis, Statistical Methods, Statistics, Bayesian Statistics, Statistical Software, Statistical Inference, Applied Mathematics, Python Programming, Machine Learning, Algorithms
Beginner · Course · 1 - 4 Weeks