ARCHANA SINGARADDI

Embedded Firmware Engineer · ESP32 · STM32 · IoT

Bengaluru, Karnataka, India

@archana_singaraddi

0 followers

About

Embedded firmware engineer with 2.2 years of experience developing firmware for ESP32 and STM32-based systems. Hands-on experience in IoT, communication protocols, debugging, and hardware-software integration.

Experience

Embedded Developer

TIF LABS

Apr 2026 – Present

Worked on firmware development using ESP32, ESP32S3, XIAO ESP32S3, and ESP CAM Module. Developed and tested TFT display interfacing, ADXL sensor integration, and analog circuit applications.
Embedded System Engineer

Binani Technologies India Pvt Ltd

Jun 2025 – Feb 2026

Developed Embedded C firmware for motor controllers using STM32. Implemented CAN protocol for real-time communication and data exchange. Debugged hardware and firmware issues using ST-Link and JTAG. Validated UART communication and ensured signal integrity.
Embedded Trainee Engineer

Drivi Silicon Tech

Mar 2024 – Apr 2025

Developed firmware for ESP32-based IoT device. Implemented BLE and UART communication for device interaction. Worked on relay control and GPIO interfacing. Integrated RTC module for time-based operations.

Skills

6 to 12 months

Embedded C

<3 months

C I2C SPI CAN BLE HAL UART RTOS WiFi ESP32 STM32 Python Renesas MQTT protocol Device Drivers

Tools / apps / platforms

<3 months

Arduino IDE

Projects

Helmet Detection and Number Plate Recognition

Image processing, OCR, database systems

Designed an automatic helmet detection system using image processing and real-time video analysis. Recognized vehicle number plates with OCR, stored violation data with evidence, automated fine imposition and e-challan generation, and integrated data sharing with RTO systems.
Smart Massage Chair

ESP32, Wi-Fi, BLE, MQTT, AWS IoT Core

Developed an ESP32-based smart massage chair with Wi-Fi, BLE, and MQTT communication. Integrated AWS IoT Core for remote monitoring and control, implemented payment-triggered relay activation, RTC-based session timing, remote shutdown via cloud commands, FOTA updates, and touch-based input.

🏆 Achievements & awards

Attended Microchip Conference

Attended to enhance knowledge in embedded systems.
FedEX India COE Talent Hub 2020 · 2020

Participated and cleared the first round.
KSCST Selection

Final year project selected for KSCST.

⚽ Extracurricular activities

College Competitions Participant

Participated in various competitions both within and outside the college.

Explore the Broxer community

💬 Q&A Ask about roles, salaries and interviews — and help others. 👥 Circles Join discussions on skills, companies and industries. 📰 Feed Follow updates and insights from the community.