IoT Systems Engineering
Free Intermediate course · 10 lessons · 3 weeks · Certificate on completion
Design connected devices end-to-end: hardware, connectivity, cloud and security. Across 10 lessons you'll move from fundamentals to a portfolio-ready outcome — at your own pace, with quizzes after each lesson and a final exam to certify your mastery.
What you'll learn
- IoT architecture
- Device selection
- Sensors and actuators
- Connectivity options
- MQTT
- Edge processing
Skills you'll pick up
- IoT architecture
- Device selection
- Sensors and actuators
- Connectivity options
- MQTT
- Edge processing
Tools covered
- Internet of Things
- Real-world projects
- Quizzes
- Final exam
Course modules
Module 1: IoT architecture
Module 1 of IoT Systems Engineering. 3 lessons · 3h
Module 2: Connectivity options
Module 2 of IoT Systems Engineering. 3 lessons · 3h
Module 3: Cloud platforms
Module 3 of IoT Systems Engineering. 2 lessons · 2h
Module 4: IoT security
Module 4 of IoT Systems Engineering. 2 lessons · 2h
Lessons in this course
- IoT architecture
- Device selection
- Sensors and actuators
- Connectivity options
- MQTT
- Edge processing
- Cloud platforms
- Device management
- IoT security
- Case: smart agriculture
Instructor
Sara Kim — XR Developer
Sara Kim is a XR Developer with years of hands-on experience teaching Internet of Things to thousands of learners worldwide.
Certificate
Finish every lesson and pass the final exam to earn a free, verifiable Learnera certificate for IoT Systems Engineering. It can be downloaded as a PDF and shared on LinkedIn.
Career outcomes
Median global salary $125,000 per year · median India salary ₹17,50,000 per year · 49,307 open roles worldwide
- Internet of Things Specialist
- Senior Internet of Things Lead
- Internet of Things Consultant
Frequently asked questions
Is the IoT Systems Engineering course free?
Yes. Every Learnera course, including IoT Systems Engineering, is completely free — lessons, quizzes, the final exam, and the certificate.
How long does IoT Systems Engineering take?
10 lessons, typically completed in 3 weeks at a comfortable pace.
Do I get a certificate?
Yes — pass the final exam and you receive a free, verifiable certificate you can share on LinkedIn.