Spring Framework courses can help you learn dependency injection, aspect-oriented programming, and building RESTful web services. You can build skills in configuring Spring applications, managing transactions, and integrating with databases using Spring Data. Many courses introduce tools like Spring Boot for rapid application development and Spring Security for implementing authentication and authorization, allowing you to create robust, secure applications efficiently.

Skills you'll gain: Back-End Web Development, Server Side, Middleware, Authentications, Cloud API, API Design, Application Programming Interface (API), User Provisioning, User Accounts, Databases, JavaScript Frameworks, Scalability, Authorization (Computing), GitHub, Development Environment, Data Validation
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: LLM Application, OpenAI, Tool Calling, Generative AI Agents, Artificial Intelligence, Application Development, Application Frameworks, Data Pipelines
Intermediate · Project · Less Than 2 Hours

Wesleyan University
Skills you'll gain: Storytelling, Writing and Editing, Journals, Writing, English Language
Mixed · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Accounts Payable, Accruals, Accounting, Standard Accounting Practices, International Financial Reporting Standards, Technical Accounting, Financial Accounting, Generally Accepted Accounting Principles (GAAP), Lease Contracts, Financial Reporting, Financial Statements
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Databricks, Data Lakes, Data Pipelines, Data Integration, Dashboard, PySpark, SQL, Apache Spark, Data Management, Data Transformation, Version Control
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Javascript, User Interface (UI), Web Development, Web Development Tools, Scripting, Hypertext Markup Language (HTML)
Beginner · Guided Project · Less Than 2 Hours

University of Virginia Darden School Foundation
Skills you'll gain: Sustainability Standards, Supply Chain Management, Supply Chain Planning, Corporate Sustainability, Procurement, Sustainable Development, Supplier Management, Transportation, Supply Chain, and Logistics, Environmental Regulations, Logistics, Environmental Social And Corporate Governance (ESG), Risk Management Framework, Public Policies
Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Organizational Change, Crisis Management, Change Management, Leadership, Team Leadership, Organizational Leadership, Visionary, Overcoming Obstacles, Stakeholder Communications, Culture Transformation, Key Performance Indicators (KPIs), Performance Measurement, Communication Strategies
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Java Platform Enterprise Edition (J2EE), Scripting, Application Servers, Javascript and jQuery, Java, Apache Tomcat, Server Side, Hypertext Markup Language (HTML), Web Applications, Model View Controller
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Amazon S3, Amazon Web Services, Identity and Access Management, Disaster Recovery, Amazon CloudWatch, Serverless Computing, CI/CD, Cloud Computing Architecture, Amazon DynamoDB, Solution Architecture, Containerization, Kubernetes, Hybrid Cloud Computing, Cloud Solutions, Cloud Storage, Cloud Security, Cloud Computing, API Gateway
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Metasploit, Penetration Testing, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Cybersecurity, Data Ethics, Virtual Machines, Linux, Technical Documentation
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Bootstrap (Front-End Framework), Full-Stack Web Development, JavaScript Frameworks, Web Applications, Database Management, Software Architecture, Database Design, Development Environment, Software Testing, NoSQL, Application Frameworks, Application Security, Authentications, Middleware, Performance Tuning, Semantic Web, Authorization (Computing), Scalability
Beginner · Specialization · 1 - 3 Months