Role Overview:
We are looking for an enthusiastic Embedded Systems Intern to support the development and testing of embedded electronic products, including healthcare and medical-device projects. The selected candidate will work with microcontrollers, sensors, communication modules and electronic circuits under the guidance of the engineering team.

Key Responsibilities:

- Assist in designing, developing and testing embedded hardware and firmware.
- Work with microcontrollers such as ESP32, ESP8266, Arduino and STM32. Interface sensors, displays, relays, motors, cameras and communication modules with microcontrollers. Develop and debug embedded programs using C and C++.
- Assist in circuit design, breadboard assembly, soldering and prototype development. Read circuit diagrams, component datasheets and technical documentation.
- Test electronic circuits and identify hardware or firmware issues. Work with communication protocols such as UART, I²C, SPI, Wi-Fi, Bluetooth and MQTT.
- Support the development of IoT-enabled monitoring and control systems. Record test results and prepare technical documentation.
- Assist in preparing the bill of materials and selecting appropriate electronic components. Follow electrical-safety, product-quality and confidentiality requirements.
- Coordinate with software, mechanical-design and product-development teams.
- Complete assigned project tasks within the agreed timelines.

Eligibility:

- Currently pursuing or recently completed a diploma or bachelor’s degree in Electronics and Communication Engineering,



Electrical and Electronics Engineering, Biomedical Engineering, Mechatronics, Instrumentation or a related field.
- Fresh graduates are welcome to apply.
- Basic knowledge of electronic components and digital and analogue circuits.
- Basic programming knowledge in Embedded C or C++.
- Familiarity with Arduino IDE, PlatformIO or similar development tools.
- Ability to understand basic circuit diagrams and component datasheets.
- Willingness to perform practical hardware assembly and testing.

Preferred Skills:

- Hands-on experience with ESP32, Arduino, Raspberry Pi or STM32.
- Familiarity with sensors, cameras, NFC/RFID and biometric modules.
- Basic PCB-design knowledge using KiCad, EasyEDA or similar software.
- Understanding of IoT platforms, APIs and cloud-connected devices.
- Knowledge of battery-powered circuits and power-management systems.
- Familiarity with oscilloscopes, multimeters and soldering equipment.
- Interest in healthcare technology and medical-device development.

What We Offer:

- Practical experience in embedded systems and IoT product development.
- Opportunity to work on healthcare and medical-device prototypes.
- Training in firmware development, circuit assembly, debugging and testing.
- Exposure to the complete product-development process.
- Internship certificate upon successful completion.
- Opportunity for full time employment based on performance and company requirements.

Pay: ₹8,000.00 - ₹10,000.00 per month

Work Location: In person

📌 Embedded Systems Intern (Chennai)
🏢 Synergymedica healthcare private
📍 Chennai