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: Spring Framework, Cloud-Native Computing, Software Architecture, Microservices, Spring Boot, Cloud Applications, Software Design Patterns, Event-Driven Programming, Java Programming, Restful API, Performance Tuning, MongoDB, Application Programming Interface (API), Web Applications, Scalability, Functional Design, Resilience, Integration Testing, Performance Management, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Node.JS, JavaScript Frameworks, Web Frameworks, Authentications, MongoDB, Postman API Platform, Restful API, Server Side, Middleware, JSON, Application Programming Interface (API), Web Development Tools, Web Applications, Javascript, Back-End Web Development, API Testing, NoSQL
★ 4.9 (22) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Team Oriented, Collaborative Software, Data Visualization, Visual Storytelling, Brainstorming, Diagram Design, Interactive Design, Communication Planning, Multimedia, Design Elements And Principles, Digital Publishing
★ 4.7 (26) · Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Agile Methodology, Product Strategy, Product Design, Market Analysis, Product Planning, Target Market, Stakeholder Communications, Portfolio Management, Data-Driven Decision-Making, Decision Making, Data Analysis, Technical Communication, Communication, Complex Problem Solving, Key Performance Indicators (KPIs), Prioritization
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: SAS (Software), Statistical Modeling, Statistical Programming, Statistical Software, Regression Analysis, Statistical Analysis, Model Evaluation, Predictive Modeling, Statistical Methods, Probability Distribution
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, AWS SageMaker, Amazon DynamoDB, Amazon Web Services, Amazon Redshift, Serverless Computing, Identity and Access Management, Amazon S3, AWS CloudFormation, Cloud Management, AWS Kinesis, Infrastructure as Code (IaC), Virtual Networking, Cloud Security, Network Security, Threat Detection, Network Architecture, Kubernetes, Containerization
★ 4.2 (6) · Advanced · Specialization · 3 - 6 Months

Simplilearn
Skills you'll gain: Social Media, Social Media Marketing, Social Media Management, Social Media Strategy, Social Media Content, Social Media Campaigns, Content Performance Analysis, Social Media Analytics, Brand Management, Campaign Management, Instagram, Content Creation, Performance Analysis, Branding, Campaign Planning, Performance Measurement, Target Audience, Content Scheduling, Brand Strategy, Digital Marketing Tools
★ 4.5 (10) · Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Presence, Blogs, Content Optimization, Web Analytics and SEO, Digital Marketing, Digital Marketing Tools
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Report Writing, SAS (Software), Data Store, Microsoft Excel, Statistical Reporting, Business Reporting, Data Presentation, Data Import/Export, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Graphing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Visualization, Ideation, Leadership, Business Leadership, Visual Storytelling, Innovation, Decision Making, Organizational Leadership, Team Leadership, Data-Driven Decision-Making, Team Oriented, Business Communication, Creativity, Communication, Communication Strategies
★ 4.9 (12) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: File Systems, Mac OS, User Accounts, File Management, User Provisioning, Data Security, Operating System Administration, Apple software proficiency, Software Installation, Knowledge of Apple Software, Unix, System Configuration, Operating Systems, Unix Commands, Security Controls, Knowledge of Apple Hardware, Authorization (Computing), Data Management, Disaster Recovery, Data Storage
★ 4.9 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HVAC, Building Services Engineering, Building Codes, Thermal Management, Energy and Utilities, Engineering, Scientific, and Technical Instruments, Process Control, Control Systems, Safety Standards, Equipment Design, Mechanical Engineering, Environmental Monitoring, System Monitoring, Sustainability Standards
★ 4.8 (34) · Intermediate · Course · 1 - 4 Weeks