Data quality courses can help you learn data validation techniques, data cleansing methods, and the importance of accuracy in data management. You can build skills in identifying data anomalies, implementing quality control processes, and ensuring compliance with data standards. Many courses introduce tools like SQL for data manipulation, Python for automation, and data visualization software to analyze and present clean data effectively.

Skills you'll gain: IntelliJ IDEA, Debugging, Software Design, User Interface (UI), Apache Maven, Object Oriented Programming (OOP), Program Development, Application Design, Build Tools, Integrated Development Environments, Software Development Tools, User Interface (UI) Design, Eclipse (Software), Data Validation, Version Control, JUnit, Software Development, Git (Version Control System), Data Import/Export, Java
Intermediate · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Survey Creation, Interviewing Skills, Data Collection, Research Design, Qualitative Research, Research, Cultural Sensitivity, Statistical Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, Computer Graphics, Visualization (Computer Graphics), Virtual Environment, File Management, Generative AI
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Scheduling, Social Media Management, Social Media Content, Social Media, Cloud-Based Integration, Productivity Software, Dashboard, Digital Marketing, Business
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Facebook, LinkedIn, Content Creation, Social Media Content, Social Media, Graphic Design, Social Media Marketing, Marketing Design, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Restful API, Google Cloud Platform, API Design, Cloud Deployment, Scalability, Service Oriented Architecture, Back-End Web Development, Server Side, Data Management, Network Analysis
Beginner · Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: Embeddings, Retrieval-Augmented Generation, Vector Databases, Text Mining, Large Language Modeling, Performance Tuning
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Balance Sheet, Profit and Loss (P&L) Management, Google Sheets, Dashboard, Spreadsheet Software, Financial Statements, Accounting and Finance Software, Bookkeeping, Financial Reporting, Data Entry
Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Virtualization, Virtual Machines, Virtual Networking, Hyper-V, VMware ESX Servers, Cloud Infrastructure, Data Storage Technologies, Networking Hardware, IT Infrastructure, Data Centers, Desktop Support, Endpoint Security, Computer Hardware
Intermediate · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Kinesiology, Human Musculoskeletal System, Scientific Methods, Exercise Science, Anatomy, Research, Mechanics, Physiology, Anthropology, Spatial Data Analysis, Biology, Scientific Visualization, Timelines, 3D Assets, Infographics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: z/OS, Computer Architecture, Mainframe Computing, System Programming, Computer Programming, Computational Logic, Data Storage, Job Control Language (JCL)
Intermediate · Course · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, FinTech, Public Key Cryptography Standards (PKCS), Transaction Processing, Authentications, Emerging Technologies, Data Structures, Data Integrity
Intermediate · Course · 1 - 3 Months