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.

Board Infinity
Skills you'll gain: Restful API, Secure Coding, Application Deployment, Web Development, API Design, Full-Stack Web Development, Security Controls, Scripting Languages, Cloud API, Software Documentation, Software Installation, Data Validation
★ 4.2 (201) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Spatial Analysis, GIS Software, Spatial Data Analysis, Geospatial Mapping, Geospatial Information and Technology, Geographic Information Systems, Data Mapping, Building Information Modeling, Global Positioning Systems, Network Analysis, Image Analysis, Data Import/Export, Software Installation, Supervised Learning, Classification Algorithms
★ 4.1 (47) · Advanced · Course · 1 - 3 Months

CVS Health
Skills you'll gain: Cashiering, Transaction Processing, Retail Sales, Retail Store Operations, Team Oriented, Customer Inquiries, Customer Service, Data Entry, Cash Handling, Customer Relationship Building, Point of Sale, E-Commerce, Customer Data Management, Accident Reporting, Payment Systems, Cross-Functional Collaboration, Payment Processing and Collection, Record Keeping, Time Management, Social Media
★ 4.8 (38) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Healthcare Project Management, Health Informatics, Clinical Informatics, Change Control, Health Care Administration, Clinical Leadership, Health Administration, IT Management, Strategic Leadership, Health Technology, Health Care, Decision Support Systems, Continuous Quality Improvement (CQI), Electronic Medical Record, System Implementation, Process Modeling
★ 4.7 (311) · Beginner · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Psychology, Human Learning, Learning Theory, Creativity, Human Development, Self-Awareness, Child Development, Personal Development, Sensory Systems Analysis, Stress Management
★ 4.8 (447) · Beginner · Course · 1 - 4 Weeks

Lund University
Skills you'll gain: Real-Time Operating Systems, Programming Principles, Control Systems, Event-Driven Programming, Robotics, Computer Programming, Program Development, Robotic Process Automation, Automation, Other Programming Languages, Real Time Data, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Artificial Neural Networks, Image Analysis, Event-Driven Programming, Scalability, Applied Machine Learning, Deep Learning, C and C++, Memory Management, Performance Tuning, C++ (Programming Language), Dataflow, Digital Signal Processing, Linear Algebra, Distributed Computing, Hardware Architecture, Programming Principles, Computer Architecture, System Programming, Program Development, Machine Learning
★ 3 (212) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Business Analysis, Business Analysis Tools, Business Process Modeling, Process Optimization, Requirements Management, Business Systems Analysis, Business Requirements, Process Modeling, Process Improvement and Optimization, Process Analysis, Data Modeling, Stakeholder Analysis, Requirements Elicitation, Agile Methodology, Requirements Analysis, Stakeholder Management, Business Process, Process Improvement, User Story, Stakeholder Engagement
★ 4.6 (72) · Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Authentications, Cloud Security, Threat Management, Cybersecurity, Threat Detection, Security Awareness, Cyber Attacks, Exploitation techniques, Network Security, Vulnerability Assessments, Cloud Services, Cloud Computing, Vulnerability Management, Data Security, Human Factors (Security), Incident Response, Software As A Service
★ 4.7 (675) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Workspace, Calendar Management, Setting Appointments, Collaborative Software, Organizational Skills, Productivity Software, Scheduling, Event Management, Data Sharing
★ 4.7 (391) · Beginner · Course · 1 - 3 Months

Corporate Finance Institute
Skills you'll gain: Income Statement, Financial Statements, Accounting, Financial Statement Analysis, Balance Sheet, Financial Accounting, Financial Reporting, Accounting Records, Financial Modeling, Cash Flows
★ 4.9 (106) · Beginner · Course · 1 - 3 Months

American Psychological Association
Skills you'll gain: Clinical Psychology, Mental Health Diseases and Disorders, Psychological Evaluations, Psychology, Mental Health, Psychiatric Assessments, Mental and Behavioral Health, Patient Evaluation, Mental Health Therapies, Cultural Responsiveness, Cultural Diversity, Culture, Cultural Sensitivity, Patient Treatment, Physiology
★ 4.8 (244) · Beginner · Course · 1 - 3 Months