Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.

Skills you'll gain: Diagram Design, Process Flow Diagrams, User Accounts, Process Mapping, Organizational Structure, Data Visualization, Creativity
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Storage, Cloud Management, Cloud API, File Management, Data Storage Technologies
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Looker (Software), Maintainability, Usability Testing, Exploratory Data Analysis, Data Dictionary, Data Literacy, Data Visualization, Data Analysis
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Unreal Engine, Data Structures, Debugging, Video Game Development, Game Design, Scripting, Data Store, Event-Driven Programming, Object Oriented Programming (OOP), Data Management, Software Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Tableau Software, Data Presentation, Data Storytelling, Interactive Data Visualization, Data Visualization Software, Data Analysis, Data Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Query Languages, Databases
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Data Import/Export, Data Capture, Unstructured Data, Scripting, Data Manipulation
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Animation and Game Design, Video Game Development, 3D Assets, Event-Driven Programming, Animations, Game Design, Graphics Software, Computer Graphics, Visualization (Computer Graphics), Interactive Design, Computer Graphic Techniques, User Interface (UI), User Interface (UI) Design, UI Components, Program Development, Python Programming, Application Design, Development Environment, Debugging, Development Testing
Beginner · Specialization · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Graph Theory, Combinatorics, Network Analysis, Social Network Analysis, Traffic Flow Optimization, Mathematical Modeling, Operations Research, Algorithms, Transportation Operations, Theoretical Computer Science, Image Analysis, Problem Solving, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Integrated Marketing Communications, Marketing Strategies, Digital Marketing, Consumer Behaviour, Marketing, Marketing Strategy and Techniques, Customer Insights, Customer experience strategy (CX), E-Commerce, Target Audience
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: vSphere DRS & HA, vSphere Networking and Storage, VMware ESX Servers, VMware vSAN, vCenter Server, Patch Management, Security Controls, iSCSI Configuration, Virtual Machines, Virtualization, Hybrid Cloud Computing, Kubernetes
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Routing Protocols, Network Routing, TCP/IP, Network Routers, Virtual Private Networks (VPN), OSI Models, Computer Networking, General Networking, Network Protocols, Networking Hardware, Network Switches, Network Troubleshooting, Local Area Networks, Network Performance Management, Network Infrastructure, Wireless Networks, Network Security, Network Model, Network Analysis
Beginner · Specialization · 3 - 6 Months