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.

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Payroll, Payroll Systems, Payroll Processing, Payroll Administration, Payroll Reporting, Payroll Tax, Data Entry, Workforce Management, Benefits Administration, Personally Identifiable Information, Employee Onboarding, Family and Medical Leave Act of 1993, Reconciliation, Record Keeping, Auditing, Accruals, Tax Compliance
★ 4.6 (122) · Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Algorithms, Data Structures, Theoretical Computer Science, Precision Medicine, Data Transformation, Life Sciences
★ 4.5 (1.1K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Operating System Administration, Linux, Linux Commands, Linux Servers, Virtualization, File Systems, Systems Administration, Command-Line Interface, Containerization, Bash (Scripting Language), Ubuntu, Hardening, Virtualization and Virtual Machines, Unix Commands, Red Hat Enterprise Linux, Network Troubleshooting, Shell Script, Data Storage, Application Deployment
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Project Schedules, Requirements Management, Earned Value Management, Scope Management, Scheduling, Work Breakdown Structure, Project Controls, Project Scoping, Project Performance, Resource Planning, User Requirements Documents, Performance Metric, Performance Measurement, Change Control, Project Management, Management Reporting, Requirements Analysis, Project Management Software, Calendar Management, Project Planning
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: LangChain, LLM Application, Hugging Face, Retrieval-Augmented Generation, Prompt Patterns, LangGraph, Model Deployment, AI Workflows, Large Language Modeling, AI Orchestration, Generative AI, Token Optimization, Generative Model Architectures, AI Integrations, Fine-tuning, Embeddings, Data Pipelines, Containerization, Restful API, Docker (Software)
★ 1.7 (7) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: LangChain, LLM Application, Tool Calling, AI Workflows, Generative AI Agents, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Application Development, Data Visualization, Agentic systems, Analytics, Software Development
★ 4.5 (143) · Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Succession Planning, Employee Coaching, Empathy & Emotional Intelligence, Root Cause Analysis, Data Entry, Recognizing Others, Human Resources, Smart Goals, Emotional Intelligence, Human Resources Management and Planning, Workforce Planning, Strategic Leadership, HR Tech, Microsoft Copilot, Data-Driven Decision-Making, LinkedIn, Process Optimization, Process Improvement and Optimization, Business Process Automation, Professional Development
Advanced · Professional Certificate · 3 - 6 Months

University of California San Diego
Skills you'll gain: Drug Development, Clinical Trials, Clinical Research, Pre-Clinical Development, Pharmaceuticals, Regulatory Affairs, Pharmacology, Regulatory Compliance, Commercialization, Patient Safety
★ 4.7 (2.4K) · Beginner · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Risk Modeling, Risk Management, Mathematical Modeling, Statistical Modeling, Predictive Modeling, Risk Analysis, Simulation and Simulation Software, Statistical Methods, Probability Distribution, Statistics, Data-Driven Decision-Making, Decision Making, Statistical Hypothesis Testing, Statistical Analysis, Model Optimization, Microsoft Excel, Spreadsheet Software
★ 4.6 (2.2K) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Classification Algorithms, Applied Machine Learning, Embeddings, Machine Learning Methods, Model Evaluation, Dependency Analysis
★ 3 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Technical Analysis, Data Visualization Software, Chart.js, Market Trend, Financial Trading, Market Dynamics, Market Data, Securities Trading, Resource Allocation, Financial Market, Financial Planning, Market Liquidity, Trend Analysis, Market Analysis, Technical Support, Analysis, Go To Market Strategy, Market Opportunities, Planning, Probability
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Linux Administration, Linux Servers, Linux, Linux Commands
Beginner · Course · 1 - 4 Weeks