Material science courses can help you learn about the properties of materials, material selection, nanotechnology, and the principles of thermodynamics. You can build skills in analyzing material behavior, conducting experiments, and applying statistical methods to interpret data. Many courses introduce tools such as scanning electron microscopes, X-ray diffraction, and software for modeling material properties, that support practical applications in industries like aerospace, electronics, and biomedical engineering.

Skills you'll gain: Cryptography, Network Security, Cryptographic Protocols, OSI Models, Public Key Infrastructure, Cybersecurity, Advanced Encryption Standard (AES), Key Management, Network Protocols, Encryption, Threat Modeling, Data Encryption Standard, Remote Access Systems, Firewall, Brute-force attacks, Emerging Technologies, TCP/IP, Wireless Networks, Local Area Networks, Authentications
★ 4.8 (11) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Data Processing, AI Personalization, Data Transformation, Feature Engineering, Text Mining, Unstructured Data, Data Integration, Python Programming, Systems Design, Metadata Management, Machine Learning
★ 4.8 (12) · Intermediate · Course · 1 - 4 Weeks

MathWorks
Skills you'll gain: Plot (Graphics), Scripting, User Interface (UI) Design, Matlab, No-Code Development, Data Manipulation, Data Visualization Software, Generative AI, Interactive Data Visualization, UI Components, Code Reusability, Mathematical Modeling, Data Visualization, Interactive Design, LLM Application, Scientific Visualization, Data Storytelling, Data Analysis, Engineering Calculations, Programming Principles
★ 4.8 (12) · Beginner · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: Oral Expression, Teamwork, Personal Attributes, Professionalism, Corporate Communications, Meeting Facilitation, Office Procedures, Communication Strategies, Report Writing, Web Presence
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Angular, JavaScript Frameworks, Model View Controller, Javascript, Web Development, Software Development
★ 4.5 (11) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI literacy, Machine Learning Methods, Applied Machine Learning, Machine Learning Algorithms, Decision Intelligence, Data Ethics, Data-Driven Decision-Making, Agentic systems
★ 5 (12) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Tidyverse (R Package), Data Import/Export, R (Software), Data Wrangling, R Programming, Data Manipulation, Data Analysis, Ggplot2, Relational Databases, Data Transformation, Data Cleansing, Programming Principles
★ 4.1 (13) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Financial Reporting, Generally Accepted Accounting Principles (GAAP), Financial Statements, Financial Statement Analysis, Financial Accounting, Balance Sheet, Income Statement, Cash Flows, Revenue Recognition, Inventory Accounting, Fixed Asset, Accounts Receivable, Credit Risk
★ 4.9 (10) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: IBM Cloud, Cryptography, Cryptographic Protocols, Algorithms, Key Management, Python Programming, Linear Algebra, Program Development, Simulations, Software Installation, Development Environment, Application Frameworks
★ 4.4 (11) · Beginner · Course · 3 - 6 Months

Coursera
Skills you'll gain: SQL, PostgreSQL, Database Management, Data Manipulation, Database Systems, Query Languages
★ 4.2 (13) · Intermediate · Guided Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: Tool Calling, LLM Application, Multimodal Prompts, Prompt Patterns, Prompt Engineering, Token Optimization, Large Language Modeling
★ 4.5 (13) · Beginner · Project · Less Than 2 Hours

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Environment, Environment and Resource Management, Environmental Resource Management, Sustainable Development, Environmental Issue, Environmental Policy, Climate Change Programs, Environmental Science, Environmental Management Systems, Water Sustainability, Natural Resource Management, Sustainable Business, Waste Minimization, Climate Change Mitigation, Climate Change Adaptation, Pollution Prevention, Systems Thinking, Biology, Life Sciences, Biochemistry
Beginner · Course · 1 - 3 Months