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.

Skills you'll gain: Employee Retention, Employee Engagement, Employee Training, Employee Surveys, Employee Performance Management, Diversity and Inclusion, Workforce Planning, Compensation and Benefits, Telecommuting, Workforce Management, Constructive Feedback, Culture Transformation, Virtual Teams, Mental Health Diseases and Disorders
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Sales Strategy, Sales, Sales Management, Customer Analysis, AI Personalization, Regression Analysis, Product Knowledge, Data Analysis, Predictive Analytics, Forecasting, Business Metrics, Machine Learning, Machine Learning Algorithms
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Kubernetes, Google Cloud Platform, Hybrid Cloud Computing, Application Performance Management, Capacity Management, Scalability, Application Security, Cloud-Native Computing, Security Controls, System Monitoring, Application Deployment, Patch Management, Proxy Servers, Restful API, Data Security, Network Troubleshooting, Configuration Management
Beginner · Specialization · 1 - 3 Months

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Hybrid Cloud Computing, Cloud-Native Computing, Cloud Applications, Cloud Computing, Cloud Platforms, Serverless Computing, Solution Architecture, Private Cloud, Cloud Infrastructure, Data Migration, Software Architecture, Cloud Security, Systems Architecture, Microservices, Distributed Denial-Of-Service (DDoS) Attacks, Scalability, DevOps, Disaster Recovery
Advanced · Course · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Program Evaluation, Health Assessment, Health Policy, Health Care Procedure and Regulation, Data Collection, Health Disparities, Community Health, Maternal Health, Research Design, Child Health, Qualitative Research
Mixed · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Recruitment, Job Analysis, Consultative Approaches, Market Research, Recruitment Strategies, Talent Acquisition, Marketing Materials, Talent Sourcing, Compensation Management, Needs Assessment, Competitive Analysis, Branding, Advertising
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Disaster Recovery, SAP Applications, Azure Active Directory, Cloud Infrastructure, Cloud Computing Architecture, System Monitoring, Application Deployment, IT Automation, Data Storage Technologies, Virtual Machines, IT Infrastructure, Network Architecture, Data Migration, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Spring Boot, Application Deployment, Google Cloud Platform, Cloud Applications, Cloud Development, Key Management, Application Frameworks, Application Development, Java
Intermediate · Project · Less Than 2 Hours

Fundação Instituto de Administração
Skills you'll gain: Customer Success Management, Customer Data Management, Customer Relationship Management, Customer Engagement, Consultative Approaches, Customer Retention, Market Analysis, Customer experience strategy (CX), Organizational Structure, Business Relationship Management, Business Solutions, Business Technologies, Active Listening, Technology Solutions, Communication, Presentations
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Application Deployment, API Gateway, Containerization, Network Troubleshooting, CI/CD, Data Storage, Cloud-Native Computing, Network Administration, Infrastructure Security, Role-Based Access Control (RBAC), YAML, Technical Support and Services, Linux Administration, General Networking, Problem Management, Network Architecture, Network Security, Event Monitoring, Network Monitoring
Intermediate · Specialization · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Image Analysis, Computer Vision, Python Programming, Pandas (Python Package), Computer Programming, Medical Imaging, Jupyter, Algorithms, Plot (Graphics), Debugging, Applied Mathematics, Data Import/Export
Intermediate · Course · 1 - 3 Months

Skills you'll gain: WordPress, Ajax, Development Environment, Content Management Systems, Content Management, Web Development, Data Management, PHP (Scripting Language), Database Development, MySQL, Javascript and jQuery, Information Architecture, Cascading Style Sheets (CSS), Data Security, Data Validation
Intermediate · Specialization · 1 - 4 Weeks