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: Data Warehousing, Extract, Transform, Load, IBM DB2, Star Schema, PostgreSQL, Snowflake Schema, Data Mart, Data Architecture, Data Modeling, Database Design, Database Systems, Data Lakes, Data Integration, Query Languages, Data Validation, Data Cleansing, SQL, Data Quality
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Restful API, Secure Coding, Application Deployment, Web Development, API Design, Full-Stack Web Development, Security Controls, Scripting Languages, Cloud API, Software Documentation, Software Installation, Data Validation
Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Unity Engine, Video Game Development, Animation and Game Design, UI Components, User Interface (UI), Game Design, Animations, User Interface (UI) Design, Application Development, Digital Analysis, Interaction Design, Prototyping, C# (Programming Language), Development Testing, Scripting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Azure Active Directory, Active Directory, Microsoft Azure, Multi-Factor Authentication, Authentications, Group Policy, IT Security Architecture, User Accounts, Windows Servers, Role-Based Access Control (RBAC), Authorization (Computing), Identity and Access Management, User Provisioning, Cloud Security, Security Assertion Markup Language (SAML), Single Sign-On (SSO), Hybrid Cloud Computing, Self Service Technologies
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: .NET Framework, C (Programming Language)
Intermediate · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Autism Spectrum Disorders, Student Support and Services, Family Support, Special Education, School Psychology, Parent Communication, Family Law, Individualized Education Programs (IEP), Working With Children, Speech Language Pathology, Speech Therapy, Positive Behavior Support, Communication Disorders, Child Development, Applied Behavior Analysis, Research, Group Therapy, Non-Verbal Communication, Behavior Management, Program Evaluation
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: SQL, Query Languages, Database Software, Data Access, Relational Databases
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: ASP.NET, C# (Programming Language), Object Oriented Programming (OOP)
Beginner · Course · 1 - 4 Weeks

New York Institute of Finance
Skills you'll gain: Tensorflow, Keras (Neural Network Library), Financial Trading, Data Pipelines, Applied Machine Learning, Machine Learning, Securities Trading, Statistical Machine Learning, Model Training, Market Trend, Data Preprocessing, Deep Learning, Python Programming, Model Evaluation, Correlation Analysis, Artificial Neural Networks, Time Series Analysis and Forecasting
Intermediate · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Software Design Patterns, Software Architecture, Software Development Life Cycle, Software Quality Assurance, Software Quality (SQA/SQC), Software Design, Software Engineering, Quality Assurance, Systems Analysis, Object Oriented Design, Systems Design, Project Management, Project Planning, Systems Architecture, Unified Modeling Language, Diagram Design
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Biostatistics, Bioinformatics, Exploratory Data Analysis, Statistical Analysis, Statistical Methods, Statistical Hypothesis Testing, Statistical Modeling, Statistics, R Programming, Probability & Statistics, Data Preprocessing, Data Analysis, Statistical Inference, Regression Analysis, Data Pipelines, Logistic Regression, Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Programming Principles, C++ (Programming Language), C and C++, Computer Programming, Computational Logic, Computer Science
Beginner · Course · 1 - 4 Weeks