Real-time Operating Systems courses can help you learn task scheduling, resource management, interrupt handling, and system performance optimization. You can build skills in designing efficient algorithms, debugging real-time applications, and ensuring system reliability under time constraints. Many courses introduce tools like FreeRTOS, VxWorks, and QNX, that support implementing real-time applications in embedded systems and IoT devices.

STARWEAVER
Skills you'll gain: Customer experience improvement, Revenue Management, Customer experience strategy (CX), Service Design, Design Thinking, Change Management, Social Media Analytics, Hospitality Services, Capital Expenditure, Organizational Change, Content Creation, Hospitality Management, Financial Forecasting, Finance, Operations Management, Search Engine Optimization, Prototyping, Strategic Planning, Capital Budgeting, Key Performance Indicators (KPIs)
★ 4.4 (131) · Intermediate · Specialization · 3 - 6 Months

CVS Health
Skills you'll gain: De-escalation Techniques, Greeting Customers, Cross Selling, Retail Sales, Customer Service, Selling Techniques, Upselling, Conflict Management, Product Knowledge, Retail Store Operations, Customer Relationship Building, Transaction Processing, Customer Engagement, Professionalism, Company, Product, and Service Knowledge, Empathy, Social Media, Communication, Time Management
★ 4.7 (94) · Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Policy Analysis, Research, and Development, Policy Analysis, Public Policies, Policy Development, Political Sciences, Environmental Policy, Lobbying, Program Evaluation, Governance, Immigration Law, Environmental Laws, Law, Regulation, and Compliance, Environmental Regulations, Experimentation, Data Collection
★ 4.4 (201) · Intermediate · Course · 1 - 3 Months

STARWEAVER
Skills you'll gain: Product Engineering, Production Line, Systems Engineering, Manufacturing and Production, Procurement, Mechanical Engineering, Sustainable Technologies, Strategic Planning, Innovation, Technology Strategies
★ 4.2 (144) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI, AI Security, Generative AI Agents, AI literacy, AI Product Strategy, Responsible AI, Cloud Platforms, Data Governance, Cloud Infrastructure
★ 4.7 (115) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Excel Macros, Microsoft Excel, Data Manipulation, Advanced Analytics, Visual Basic (Programming Language), Data Analysis, Productivity Software, Debugging, Spreadsheet Software, Business Process Automation, Automation, Strategic Decision-Making, Scripting, Programming Principles
★ 4.5 (272) · Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Distributed Computing, File Systems, Cloud Computing, Dataflow, Transaction Processing, Computer Security, Data Centers, Cyber Security Policies, Authorization (Computing), Apache Hadoop, Data Store, Database Theory, Cloud Security, Authentications, NoSQL, Algorithms, Data Integrity, Encryption, File Management, Graph Theory
★ 4.5 (323) · Mixed · Course · 1 - 3 Months

Akamai Technologies, Inc.
Skills you'll gain: Routing Protocols, OSI Models, Remote Access Systems, Network Architecture, TCP/IP, General Networking, Network Protocols, Network Troubleshooting, Computer Networking, Networking Hardware, Network Administration, Network Security, Network Model, Virtual Private Networks (VPN), Wireless Networks, Network Routers, Network Routing, Dynamic Host Configuration Protocol (DHCP), Intrusion Detection and Prevention, Network Analysis
★ 4.6 (167) · Beginner · Course · 1 - 3 Months

Unilever
Skills you'll gain: Supply Chain Systems, Supply Chain Management, Supply Chain, Data Management, Data Lakes, Supply Chain Planning, Data Analysis Software, Real Time Data, Data Storage Technologies, Inventory Management System, Forecasting, Demand Planning, Data Analysis, Data-Driven Decision-Making, AI Enablement, Problem Solving
★ 4.7 (84) · Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Computer Vision, Tensorflow, Image Analysis, Transfer Learning, Convolutional Neural Networks, Fine-tuning, Applied Machine Learning, Model Training, Deep Learning, Model Optimization, Classification Algorithms, Model Evaluation, Visualization (Computer Graphics)
★ 4.7 (534) · Intermediate · Course · 1 - 4 Weeks
University of Pennsylvania
Skills you'll gain: People Management, Employee Performance Management, Leadership and Management, Human Capital, Decision Making, Organizational Change, Organizational Structure, Performance Appraisal, Team Motivation, Organizational Leadership, Organizational Development, Diversity Equity and Inclusion Initiatives, Compensation Management, Compensation and Benefits, Job Analysis, Recruitment, Change Management, Constructive Feedback
★ 4.7 (532) · Beginner · Course · 1 - 4 Weeks
The University of Edinburgh
Skills you'll gain: Liberal Arts, Science and Research, Anthropology, Biology, World History, Scientific Methods, Ethical Standards And Conduct, Deductive Reasoning, Physics
★ 4.7 (208) · Beginner · Course · 1 - 3 Months