English speaking courses can help you learn pronunciation, vocabulary expansion, conversational skills, and effective storytelling techniques. You can build confidence in public speaking, improve your listening skills, and practice everyday dialogues in various contexts. Many courses introduce tools like language apps and online platforms for practicing with native speakers, enhancing your ability to communicate clearly and effectively in both casual and professional settings.

Skills you'll gain: Software Development Life Cycle, Cloud-Native Computing, Software Architecture, Hibernate (Java), Database Design, Responsive Web Design, Docker (Software), Containerization, Git (Version Control System), GitHub, Object Oriented Programming (OOP), CI/CD, Restful API, Data Ethics, Java Programming, Model Deployment, Engineering Software, Version Control, Database Management, Software Design
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: JUnit, Java Programming, Unit Testing, Java, Software Testing, Quality Assurance, Test Case, Software Development, Application Development, Data Validation, Object Oriented Programming (OOP), Debugging, User Interface (UI), Command-Line Interface, Data Modeling, Requirements Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Deployment, System Monitoring, API Testing, Restful API, Site Reliability Engineering, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Strategic Sourcing, Case Studies, Supplier Management, Workflow Management, Procurement, Vendor Management, Vendor Relationship Management, Business Reporting, Risk Analysis, Analysis, Data-Driven Decision-Making, Business Metrics, Data Analysis, Decision Making, Environmental Social And Corporate Governance (ESG), Negotiation, Statistical Modeling, Data Visualization, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, Tensorflow, Recurrent Neural Networks (RNNs), BeeAI, Keras (Neural Network Library), Transfer Learning, Deep Learning, Convolutional Neural Networks, Responsible AI, Agentic systems, Artificial Intelligence, AI Security, Scalability, Applied Machine Learning, Machine Learning
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Software Design Patterns, Node.JS, Event-Driven Programming, Object Oriented Design, Software Design, Software Architecture, Javascript, Object Oriented Programming (OOP), Systems Design, Maintainability, Middleware, Performance Tuning, Real-Time Operating Systems, Scalability, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI) Design, Application Design, Interactive Design, User Flows, Scalability, Maintainability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Transformation, Data Wrangling, Data Manipulation, Data Integration, Data Preprocessing, Data Cleansing, Data Analysis, Tableau Software, Data Pipelines, Exploratory Data Analysis, Dashboard, Dataflow, Pivot Tables And Charts, Data Validation
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Vector Databases, Embeddings, Docker (Software), AI Workflows, Cost Benefit Analysis, OpenAI API, Performance Testing, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Retrieval-Augmented Generation, Model Context Protocol, Model Deployment, Generative AI Agents, AI Orchestration, Tool Calling, Context Management, Prompt Engineering, Enterprise Architecture, Model Evaluation, Embeddings, Vector Databases
Beginner · Course · 1 - 3 Months

Skills you'll gain: Content Creation, Music
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Stakeholder Management, Business Communication, Concision, Verbal Communication Skills, Annual Reports, Media Production
Intermediate · Course · 1 - 3 Months