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: FinTech, Wealth Management, Financial Trading, Investment Management, Asset Management, Big Data, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Artificial Neural Networks, Portfolio Management, Machine Learning, Financial Analysis, Predictive Analytics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Based Integration, Cloud Applications, Application Design, Software Design, Data Integration, Systems Integration, Cloud Computing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Ajax, Responsive Web Design, HTML and CSS, Javascript and jQuery, Application Deployment, Web Development, Semantic Web, User Interface (UI), Data Validation, Payment Systems
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Financial Analysis, Financial Statements, Financial Acumen, Cash Flows, Financial Data, Business Metrics, Business Modeling, Profit and Loss (P&L) Management, Strategic Decision-Making, Key Performance Indicators (KPIs)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, Network Security, Cloud Security, Application Security, OSI Models, Cryptography, Encryption, Endpoint Security, Firewall, Malware Protection, Wireless Networks, Network Protocols, Public Key Infrastructure, Data Integrity, Virtualization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft PowerPoint, Presentations, Multimedia, Verbal Communication Skills, Photo Editing, Productivity Software, Microsoft Office, Technical Communication, Editing, Social Media, Marketing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Facebook, Live Streaming, Social Media, Content Creation, Content Marketing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Application Programming Interface (API), Relational Databases, Databases, Authorization (Computing)
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Kubernetes, CI/CD, Cloud-Native Computing, Containerization, Google Cloud Platform, Application Deployment, Cloud Infrastructure, Cloud Services, Continuous Deployment, Cloud Management, Cloud Applications, Load Balancing, Scalability, Cloud Computing, Docker (Software), Continuous Integration, Data Storage, Microservices, YAML, Cloud Security
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Text Mining, Applied Machine Learning, Cloud API, Unstructured Data, Cloud Computing
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Redis, Microservices, Restful API, Application Programming Interface (API), PostgreSQL, Middleware, Scalability, Maintainability, Database Design, Software Architecture, Data Validation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Serverless Computing, ASP.NET, Virtual Machines, Windows PowerShell, Cloud Computing, Cloud Services, OAuth, .NET Framework, Authentications, Data Storage Technologies, Cloud Storage, Databases, Bash (Scripting Language), C# (Programming Language), Application Deployment, Identity and Access Management
Beginner · Course · 1 - 3 Months