Language courses can help you learn grammar, vocabulary development, pronunciation techniques, and conversational skills. You can build skills in writing clearly, understanding cultural nuances, and using language for specific purposes like business or travel. Many courses introduce tools such as language learning apps, online dictionaries, and pronunciation software, which enhance your ability to practice and apply what you've learned in everyday situations.

Skills you'll gain: PySpark, Data Lakes, Databricks, Data Pipelines, Apache Spark, Data Architecture, Data Transformation, Data Infrastructure, MLOps (Machine Learning Operations), Extract, Transform, Load, Data Processing, Data Manipulation, Data Cleansing, Data Validation, Data Maintenance, Data Management, Python Programming, Data Entry, SQL, Data Collection
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Databricks, Dashboard, Star Schema, Dashboard Creation, Snowflake Schema, Data Lakes, SQL, Interactive Data Visualization, Business Intelligence, Data Modeling, Data Architecture, Data Warehousing, Query Languages, Data Analysis, Data Governance, Data Access, Extract, Transform, Load, Performance Tuning, Data Sharing, Data Security
Intermediate · Course · 1 - 3 Months

Skills you'll gain: LLM Application, Hugging Face, Large Language Modeling, Model Deployment, Token Optimization, AI Workflows, OpenShift, AI Enablement, Model Training, Model Optimization, Generative Model Architectures, Artificial Intelligence and Machine Learning (AI/ML), Application Deployment, Cloud Deployment, Enterprise Architecture, Devops Tools, Model Evaluation, Performance Tuning, Virtualization, Data Science
Intermediate · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Programming Principles, C++ (Programming Language), Data Structures, Computer Programming, Memory Management, Code Reusability, Program Development
★ 4.8 (460) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Web Scraping, Database Management, Databases, Unit Testing, Data Transformation, Data Access, Data Capture, Package and Software Management, Application Programming Interface (API), Data Integration, Data Wrangling, Integrated Development Environments, Data Pipelines, Maintainability, Python Programming, Programming Principles, Style Guides
★ 4.6 (861) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Android Jetpack, Android Development, Android (Operating System), Kotlin, Mobile Development, Application Development, UI Components, Object-Relational Mapping, Software Design, User Interface (UI) Design, User Interface (UI), Game Design, Event-Driven Programming, Data Persistence, Code Reusability, Databases, Database Design, Data Architecture, Data Modeling
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Kubernetes, YAML, Cloud-Native Computing, Docker (Software), Containerization, Data Persistence, Multi-Cloud, Hardening, Scalability, DevOps, Prometheus (Software), Cloud Management, Microservices, Authorization (Computing), Cloud Platforms, Cloud Hosting, Application Deployment, Network Troubleshooting, AWS CloudFormation, Azure DevOps
Intermediate · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Model Optimization, Machine Learning Methods, Applied Mathematics, Calculus, Applied Machine Learning, Numerical Analysis, Machine Learning Algorithms, Software Visualization, Machine Learning, Python Programming, Advanced Mathematics, Artificial Neural Networks, Deep Learning, Computer Programming, Derivatives
★ 4.8 (970) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Engineering, Data Manipulation, Data Store, Data Warehousing, SQL, Data Pipelines, Extract, Transform, Load, Application Development, Artificial Intelligence and Machine Learning (AI/ML), Role-Based Access Control (RBAC), Stored Procedure, Cloud Services, LLM Application, Application Frameworks, Generative AI, Large Language Modeling, Applied Machine Learning, Data Science, Machine Learning
★ 4.8 (239) · Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Data Structures, Algorithms, C++ (Programming Language), Memory Management, C and C++, Graph Theory, Object Oriented Programming (OOP), File I/O, Object Oriented Design, Computational Thinking, C (Programming Language), Programming Principles, Theoretical Computer Science, Program Development, Computer Programming, Computer Science, Application Development, Systems Development, Data Storage, Computer Architecture
★ 4.8 (2.7K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: 3D Assets, 3D Modeling, Virtual Environment, Unreal Engine, File Management, Animation and Game Design, Visualization (Computer Graphics), Computer Graphics, Computer Graphic Techniques, Simulations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: React.js, Data Persistence, UI Components, Front-End Web Development, Event-Driven Programming, JavaScript Frameworks, Code Reusability, User Interface (UI), Javascript, Web Development Tools, Web Applications, Data Storage Technologies, Development Environment
Beginner · Course · 1 - 3 Months