Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Skills you'll gain: Flutter (Software), Mobile Development, UI Components, Cross Platform Development, Maintainability, Microsoft Visual Studio, Development Environment, Application Development, Integrated Development Environments, Programming Principles, User Interface (UI), Computer Programming, Software Installation
★ 4.4 (23) · Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Web Applications, Web Design and Development, Debugging, HTML and CSS, Web Development, Mobile Development, Database Application, Web Development Tools, Responsive Web Design, Real Time Data, Frontend Performance, User Interface (UI), Secure Coding, Javascript, Data Access, Data Management, Application Deployment
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Identity and Access Management, AWS Identity and Access Management (IAM), Authentications, Azure Active Directory, Okta, Cybersecurity, Security Management, Data Security, Cloud Security
Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Threat Intelligence, Vulnerability Assessments, Exploitation techniques, Network Security, Network Analysis, Network Protocols
★ 4.6 (7) · Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Brand Strategy, Brand Management, Branding, Storytelling, Brand Awareness, AI Personalization, Dashboard Creation, Personalized Campaigns, Brand Loyalty, Predictive Analytics, Digital Brand Strategy, Strategic Marketing, Cross-Channel Marketing, Brand Marketing, AI powered creativity, Dashboard, Data Ethics, Responsible AI, Content Performance Analysis, Marketing
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Web Development Tools, Data Structures, Javascript, Data Access, Programming Principles
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: LLM Application, Data Preprocessing, Large Language Modeling, Data Import/Export, Artificial Intelligence and Machine Learning (AI/ML), Data Integration, Applied Machine Learning, Data Capture, Data Quality, Exploratory Data Analysis, Natural Language Processing, Classification Algorithms, Data Management
★ 4.7 (10) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Legal Strategy, Legal Technology, Legal Research, Generative AI, AI Workflows, Data Ethics, AI literacy, Decision Intelligence, Responsible AI, AI Integrations, Legal Writing, Artificial Intelligence, Automation, Predictive Modeling, Ethical Standards And Conduct
★ 3.8 (9) · Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Financial Reporting, Financial Accounting, Ledgers (Accounting), Accounting, General Accounting, Financial Statement Analysis, Accounting Records, Financial Statements, Cash Flows, Standard Accounting Practices, Generally Accepted Accounting Principles (GAAP), General Ledger, Bookkeeping, Equities, Income Statement, Balance Sheet, Financial Acumen, Financial Data, Management Accounting
★ 4.7 (14) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Malware Protection, Cyber Security Assessment, Cyber Security Strategy, Cyber Threat Intelligence, Exploitation techniques, Cybersecurity, Intrusion Detection and Prevention, Email Security, Vulnerability Assessments, Network Security, Human Factors (Security), Network Analysis, Data Persistence
★ 5 (16) · Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Empathy & Emotional Intelligence, Health Informatics, Personal Attributes, Public Health, Health Policy, Personal Development, Public Health and Disease Prevention, Clinical Informatics, Intercultural Competence, Cultural Responsiveness, Emergency Services, Health Care Administration, Health Administration, Crisis Intervention, Health Equity, Initiative and Leadership, Professional Development, Data Analysis, Cultural Diversity, Adaptability
★ 4.9 (7) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Pipelines, Dataflow, Extract, Transform, Load, Data Processing, Data Integration, Data Quality, Data Cleansing, Data Transformation, Data Warehousing, Google Cloud Platform, Data Validation, Big Data, Apache Spark, Performance Tuning, Continuous Monitoring
★ 4.6 (45) · Intermediate · Course · 1 - 4 Weeks