Recently, manyuniversity students, especially those in their third and fourth years who are about tograduate, as well as professionals considering acareer change, are all concerned about thedevelopment direction of the embedded industry. The main concerns are: whichembedded directions have the best prospects? What are thesalary levels like? What is thejob market really like?
If you are hesitating about choosing anembedded direction in the computer industry and are unsure which field is worth long-term investment, this analysis will provide you with a reference. We will analyze the most valuable directions in the currentembedded field from multiple dimensions, including market demand, technical difficulty, andsalary levels. Whether you are a soon-to-begraduate or a professional planning tochange careers, this information will help you make more informed career plans and find the most suitableembedded job direction.
01 Reference Table for Embedded Job Directions, Technology Stacks, and Salary
| Direction |
STM32 + FreeRTOS (Mainstream for Mid-Low End Control) |
IoT Development (Cloud-Edge Collaboration) |
Embedded Linux (Advancing to High-Level Systems) |
Edge AI + Embedded Vision (AI and Industry Integration) |
Automotive Electronics / New Energy Embedded (Continuously Rising Demand) |
| Suitable For |
STM32 remains the “king of entry points” for embedded engineers, suitable for beginners, students, and electronic competitions. |
If you are familiar with STM32, transitioning to IoT is a very smooth advancement direction. Ideal for those interested in cloud-edge collaboration. |
Compared to bare-metal systems, Linux driver development/system trimming is more favored by large companies. Suitable for those with a C background who want to enter big firms. |
AI does not only apply to the cloud; edge AI is a rapidly emerging new track in recent years; suitable for those who enjoy visual/intelligent projects. |
New energy + autonomous driving + in-vehicle control is booming, leading to a large demand for embedded positions; ideal for those wanting to enter new energy/big firms. |
| Characteristics |
Many projects, many positions |
Low cost, easy to get started |
High salary, great challenges |
Popular, fast development |
Mature technology system, good treatment |
| Application Scenarios |
Industrial equipment, instruments, power control, electronic competitions; smart locks, wristbands, sensor terminals |
Smart homes, building monitoring, agricultural meteorological stations; NB-IoT, Wi-Fi, LoRa, BLE devices |
Industrial control gateways, edge computing boxes, smart gateways, video surveillance devices; in-vehicle IVI systems, ARM platform development boards (e.g., RK3568) |
Industrial visual inspection, warehouse sorting, smart cameras, voice recognition terminals; AIOT (Artificial Intelligence + Internet of Things) |
BMS battery management systems, ECU controllers, T-BOX, instrument control; high-level autonomous driving domain control (MCU responsible for underlying control) |
| Recommended Technology Stack |
STM32CubeIDE, HAL Library, FreeRTOS, UART/I2C/SPI, ADC, DMA |
ESP32 / STM32 + MQTT + Alibaba Cloud IoT Platform / RT-Thread / Mini Program Interaction |
Yocto/Buildroot, uboot, kernel, device tree, driver development SPI/I2C/MIPI debugging |
ARM + OpenCV + TensorRT + yolov5/yolov8 + ncnn + MaixPy (K210) |
AutoSAR, CAN/LIN, functional safety (ISO26262), MCU communication, automotive-grade software architecture |
| Salary Reference |
Entry-level 6k~9k, 1-2 years of experience can reach 10k+ |
8k~15k; those familiar with cloud configuration and OTA updates earn higher salaries |
10k~20k; large companies like Hikvision, BYD, and aerospace companies offer good salaries |
12k~25k; those familiar with algorithms and hardware deployment are “scarce talents” |
14k~30k+; large automotive companies have high demand, such as BYD, Huawei Automotive BU, Xiaopeng, and Li Auto |
| Project Suggestions |
It is recommended to pair with OLED/DHT11 projects, RTOS multitasking scheduling practice to enhance resume highlights |
Project suggestions: remote temperature and humidity collection, web-controlled lighting, remote OTA firmware upgrades, etc. |
It is recommended to create a Linux porting project or camera driver, which has high technical value |
Project suggestions: local target recognition vehicle, K210 face recognition access control, etc. |
It is recommended to start with STM32 development of CAN communication to accumulate project experience and gradually transition to automotive systems |
02 Frequently Asked Questions: Customized Solutions for You
After understanding the development prospects of theembedded industry and thesalary levels, you may still have some specific questions that need to be addressed:
1. As a soon-to-begraduate from university, how do I choose a reliableembedded training institution?
2. Concerned aboutemployment rates, I want to know the actualemployment situation andsalary levels of students from which institutions?
3. Working professionals can only study online due to work commitments; how should they choose online courses for career advancement inembedded systems?
4. Already working in thecomputer industry, how can I select courses to enhance my project capabilities throughembedded skills?
5. Planning totransition to embedded systems but have a limited budget, how should I choose cost-effective courses?
If you have any of the above questions regardingembedded learning,employment orcareer transition, feel free to leave a message for consultation or add the teacher’s WeChat at the end of the article for further communication!
