IoT Firmware Intern (Paid Internship)

Job Description: IoT Firmware Intern (Paid Internship)

Position: IoT Firmware Intern
Location: Bengaluru (On-site only)Duration: 6 Months (Full-Time)Working Days: Monday to FridayStipend: ₹12,000 per monthCertification: Provided upon successful completionOpportunity: Exceptional performance may lead to full-time employment

About the Internship

Are you passionate about embedded systems and eager to work on real-world IoT solutions?
We are looking for highly motivated final-year students or recent graduates in Electronics, Electrical, or related fields with an interest in firmware development for microcontrollers, communication protocols, and real-time systems. This internship will give you practical experience in developing and testing firmware for IoT hardware across live industrial applications.

Eligibility Criteria (Mandatory)

• Location: Must be based in Bengaluru and able to work on-site
• Availability: Must commit full-time (Monday to Friday) for 6 months
• Academic Requirement: Minimum CGPA of 8.0+
• Interview Mode: Face-to-face only (no online interviews)

Key Responsibilities

• Design, develop, and debug firmware for microcontrollers (ESP32, STM32, Arduino, etc.)
• Implement and test communication protocols like UART, SPI, I2C, MQTT, and Modbus
• Integrate and manage sensor data acquisition, processing, and transmission
• Collaborate with hardware engineers to interface firmware with PCB hardware
• Conduct real-time debugging and troubleshooting of firmware on embedded boards
• Participate in IoT architecture design and edge device configuration
• Optimize code for performance, power efficiency, and memory usage
• Maintain clean documentation for code, interfaces, and test cases

✅ Technical Skills Required

• Embedded C/C++ and familiarity with RTOS concepts
• Microcontrollers & Platforms: ESP32, STM32, Arduino, Raspberry Pi
• Communication Protocols: UART, I2C, SPI, MQTT, HTTP, Modbus
• IoT Concepts: Device provisioning, OTA updates, edge data processing
• Tools: VS Code, Arduino IDE, PlatformIO, STM32CubeIDE
• Debugging Tools: Serial monitors, logic analyzers, oscilloscopes
• Preferred: Experience with FreeRTOS or similar embedded operating systems

Soft Skills

• Analytical mindset with attention to technical details
• Ability to read hardware schematics and collaborate with electronics teams
• Self-driven, eager to learn, and adaptable
• Good written documentation and version control (Git) practices
• Effective communication in cross-functional teams

What You’ll Gain

• Practical experience in firmware development and embedded systems integration
• Exposure to industrial IoT applications and real-time projects
• Mentorship from senior embedded developers and hardware designers
• Certificate of completion
• Potential full-time job offer based on performance

About the Company

AriveGuru Technology Solutions Pvt. Ltd
Website: https://www.ariveguru.comAddress:139, 1st Floor, Sarvabhouma Nagara, MSRS Nagara,Next to IIM Bangalore, Bilekahalli, Bengaluru, Karnataka – 560076

Job Types: Full-time, Internship
Contract length: 6 months

Pay: ₹12,000.00 - ₹15,000.00 per month

Schedule:

• Day shift

Application Question(s):

• Must commit full-time (Monday to Friday) for 6 months?
• Academic Requirement: Minimum CGPA of 8.0+ ?
• Have you worked on any IoT or embedded projects in college or through internships?
• Which microcontrollers have you worked with (e.g., ESP32, STM32, Arduino)?
• Are you comfortable reading schematics or circuit diagrams for embedded boards?

Education:

• Bachelor's (Preferred)

Work Location: In person

Expected Start Date: 08/07/2025