Signals and systems courses can help you learn about signal representation, system stability, frequency response, and filtering techniques. You can build skills in analyzing linear time-invariant systems, applying the Fourier and Laplace transforms, and designing digital filters. Many courses introduce tools such as MATLAB and Python, which are commonly used for simulations and real-time signal processing applications, allowing you to implement theoretical concepts in practical scenarios.
Skills you'll gain: OS Process Management, Operating Systems, System Programming, Performance Tuning, Data Structures
Advanced · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Graph Theory, Data Structures, .NET Framework, Microsoft Copilot, Algorithms, Back-End Web Development, Pseudocode, C# (Programming Language), Performance Tuning, Programming Principles, Server Side, Scalability
Beginner · Course · 1 - 3 Months

Howard University
Skills you'll gain: Design Thinking, Business Software, Information Systems, Cloud Computing, Business Systems, Cloud Solutions, Business Technologies, Cloud Computing Architecture, Cloud Security, Virtualization, Digital Transformation, Cloud Services, Management Information Systems, Product Design, Business Solutions, Information Technology, Cloud Infrastructure, User Centered Design, Cybersecurity, Data Management
Intermediate · Specialization · 1 - 3 Months

University of Arizona
Skills you'll gain: Physics, Engineering, Scientific, and Technical Instruments, Ancient History, Chemistry, General Science and Research, Global Positioning Systems, Scientific Methods, Scientific Visualization, Research, Simulations
Beginner · Course · 1 - 3 Months

Howard University
Skills you'll gain: Business Software, Information Systems, Business Systems, Business Technologies, Management Information Systems, Information Technology, Enterprise Resource Planning, E-Commerce, Systems Analysis, Computer Hardware, Data Warehousing, Disaster Recovery, Networking Hardware, Business Ethics, Operating Systems, Business Process Management, Customer Relationship Management, Security Management, Business-To-Consumer, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Revenue Cycle Management, Medical Billing, Medical Billing and Coding, Medical Coding, Electronic Medical Record, Health Care Procedure and Regulation, Health Information Management and Medical Records, Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Patient Registration, Medicare, Managed Care, Medical Terminology, Payment Processing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: GitHub, Git (Version Control System), Version Control, Unix Commands, Unix Shell, Software Versioning, Linux Commands, Command-Line Interface, Code Review, Software Configuration Management, Software Development Tools, Development Environment, Secure Coding, File Management, Technical Documentation, Software Documentation
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Identity and Access Management, Business Continuity, Network Security, Cryptography, AWS Identity and Access Management (IAM), Encryption, User Provisioning, Security Management, Penetration Testing, Vulnerability Scanning, ISO/IEC 27001, Threat Management, Network Performance Management, Information Systems Security, Network Architecture, DevSecOps, Cyber Operations, Data Management, Software Development Methodologies, Cybersecurity
Beginner · Specialization · 3 - 6 Months

IIT Bombay
Skills you'll gain: Design Thinking, User Research, Ideation, Prototyping, Human Centered Design, Product Design, Sustainable Business, Innovation, Brainstorming, Empathy, User Feedback, Product Development, Customer experience improvement, Case Studies, Product Testing, Collaboration
Beginner · Course · 1 - 3 Months
Rice University
Skills you'll gain: Financial Market, Investments, Securities (Finance), Financial Systems, Investment Management, Securities Trading, Capital Markets, Equities, Finance, Financial Services, Market Liquidity, Asset Management, Portfolio Management, Derivatives, Fixed Asset, Cash Flows
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Basic Electrical Systems, Electrical Systems, Sustainable Technologies, Power Electronics, Electric Power Systems, Electronic Systems, Electrical Engineering, Sustainable Engineering, Energy and Utilities, Environmental Engineering, Performance Testing, High Voltage, Environmental Science, Systems Integration, Thermal Management, Climate Change Mitigation, Control Systems
Beginner · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Social Justice, Community Development, Governance, Sustainable Development, Systems Thinking, Public Administration, Information Technology, Economic Development, Policty Analysis, Research, and Development, Digital Transformation, Stakeholder Engagement, Case Studies
Intermediate · Course · 1 - 3 Months