Firmware Engineer

About the Role

Firmware Engineer Zapygo Work from home Start Date Starts immediately Immediately Duration 3 Months Stipend ₹ 3,000 - 20,000 /month APPLY BY 15 Jun' 26 Posted 3 weeks ago Internship 147 applicants Share on WhatsApp Share on LinkedIn Share on Facebook Share on Twitter Copy link About the work from home job/internship Selected intern's day-to-day responsibilities include: 1.

Writing and maintaining embedded firmware for IoT controllers and hardware devices 2. Integrating and debugging communication protocols such as UART, RS485, CAN, SPI, I2C, BLE, or similar 3. Working with GSM/LTE/NB-IoT/4G modems for internet connectivity and server communication 4.

Implementing APIs, HTTP/MQTT communication, data transmission, and device-server interaction logic 5. Working with the hardware/software team to test firmware on actual devices and field setups 6. Improving firmware reliability, stability, power behavior, error handling, and recovery mechanisms 7.

Collaborating directly with the founders and the core team Skill(s) required C++ Programming Embedded C ESP32 HTTP I2C Internet of Things (IoT) STM32 TCP/IP UART Earn certifications in these skills Learn C Programming Learn C++ Programming Learn Embedded C Who can apply Only those candidates can apply who: 1.

are available for the work from home job/internship 2. can start the work from home job/internship between 15th May'26 and 19th Jun'26 3. are available for duration of 3 months 4. have relevant skills and interests

Benefits

Certificate Letter of recommendation Flexible work hours Number of openings 1 About Zapygo Bangalore Website Zapygo is an energy-tech company with a tech-first, not truck-first approach. Through our aggregation model, we ensure zero downtime, transparency, safety, and convenience across the e2e fuel ecosystem for Indian businesses- saving them high costs in the complete value chain. Zapygo builds a full-stack fuel logistics system combining a proprietary IoT tech kit with a cloud-based software platform. Activity on Internshala Hiring since May 2026 1 opportunity posted Closed for applications Additional Questions Close Sign up to continue Candidate sign up Sign up/ Login with Google Sign up with Email OR By continuing as a candidate, you agree to our T&C Already registered? Login Work from home Start Date Starts immediately Immediately Duration 3 Months Stipend ₹ 3,000 - 20,000 /month APPLY BY 15 Jun' 26 Selected intern's day-to-day responsibilities include: 1. Writing and maintaining embedded firmware for IoT controllers and hardware devices 2. Integrating and debugging communication protocols such as UART, RS485, CAN, SPI, I2C, BLE, or similar 3. Working with GSM/LTE/NB-IoT/4G modems for internet connectivity and server communication 4. Implementing APIs, HTTP/MQTT communication, data transmission, and device-server interaction logic 5. Working with the hardware/software team to test firmware on actual devices and field setups 6. Improving firmware reliability, stability, power behavior, error handling, and recovery mechanisms 7. Collaborating directly with the founders and the core team Only those candidates can apply who: 1. are available for the work from home job/internship 2. can start the work from home job/internship between 15th May'26 and 19th Jun'26 3. are available for duration of 3 months 4. have relevant skills and interests Zapygo is an energy-tech company with a tech-first, not truck-first approach. Through our aggregation model, we ensure zero downtime, transparency, safety, and convenience across the e2e fuel ecosystem for Indian businesses- saving them high costs in the complete value chain. Zapygo builds a full-stack fuel logistics system combining a proprietary IoT tech kit with a cloud-based software platform.