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.

University of Michigan
Skills you'll gain: Sustainable Development, Organizational Change, Culture Transformation, Sustainable Business, Strategic Leadership, Corporate Sustainability, Systems Thinking, Environmental Issue, Leadership, Business Ethics, Professional Development, Environmental Social And Corporate Governance (ESG), Complex Problem Solving, Self-Awareness, Decision Making, Communication
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Middleware, Cloud Development, Event-Driven Programming, Cloud Applications, Microservices, C# (Programming Language), Distributed Computing, Platform As A Service (PaaS), Cloud Services, Communication Systems, Cloud Storage, Real Time Data
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Hardening, Performance Tuning, Unix Commands, Unix, Ubuntu, Operating System Administration, Unix Shell, Debugging, Service Management, User Accounts, OS Process Management, Data Storage, Scripting
Beginner · Specialization · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Game Design, Peer Review, Animation and Game Design, Visualization (Computer Graphics), Computer Programming, Prototyping, Computer Graphics, 3D Modeling
Mixed · Course · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Internet Of Things, Wireless Networks, General Networking, Network Routing, Local Area Networks, Network Architecture, Network Protocols, Network Performance Management, Computer Networking, Communication Systems
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Terraform, Infrastructure as Code (IaC), Cloud Infrastructure, Google Cloud Platform, Cloud Computing, Amazon Web Services, Microsoft Azure, Infrastructure Architecture, Virtual Machines, Data Store
Mixed · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Photography, Photo Editing, Photo/Video Production and Technology, Storytelling, Geospatial Information and Technology, Geospatial Mapping, Geographic Information Systems, Global Positioning Systems, Creativity, Image Quality, Planning, Research, Creative Thinking, Adobe Creative Cloud, Design Elements And Principles, Aesthetics, Critical Thinking, Data Import/Export
Beginner · Specialization · 3 - 6 Months

Simplilearn
Skills you'll gain: Search Engine Marketing, Google Ads, Marketing Analytics, Web Analytics, Google Analytics, Key Performance Indicators (KPIs), Marketing Effectiveness, Performance Measurement, Business Metrics, Online Advertising, Marketing Budgets, Performance Metric, Pay Per Click Advertising, Digital Marketing, Paid media, Search Engine Optimization, Data-Driven Decision-Making, Return On Investment, Marketing Automation, Marketing Strategies
Beginner · Specialization · 1 - 3 Months

Simplilearn
Skills you'll gain: Lean Six Sigma, Process Mapping, Statistical Process Controls, Six Sigma Methodology, Lean Manufacturing, Kaizen Methodology, Statistical Analysis, Process Improvement, Process Capability, Quality Management, Project Management, Root Cause Analysis, Customer Analysis, Regression Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: AWS Identity and Access Management (IAM), Key Management, Identity and Access Management, Single Sign-On (SSO), Amazon Web Services, Encryption, Amazon CloudWatch, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Infrastructure Security, Security Information and Event Management (SIEM), Continuous Monitoring, Application Security, Security Management, Firewall, Amazon Elastic Compute Cloud, Computer Security Incident Management, Data Security, Incident Response, Compliance Management
Beginner · Specialization · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Marketing Strategies, Market Research, Strategic Marketing, Marketing Management, Marketing Analytics, Market Intelligence, Data-Driven Decision-Making, Customer Insights, Consumer Behaviour, Target Market, A/B Testing, Digital Marketing, Statistical Hypothesis Testing
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