Headline

Embedded R&D Engineer | Embedded Firmware Engineer | STM32 | MSP430 | ESP32 | Embedded C | Modbus RTU/TCP | RS485 | Low-Power Systems | IoT | GRMS/BMS| RTOS | UART/SPI/I2C | OLED

About

Embedded Firmware Engineer with 5+ years of experience in designing and developing firmware for STM32, MSP430, ESP32, LPC1768, and ATmega-based embedded systems. I specialize in Embedded C development, low-power firmware design, industrial communication protocols (Modbus RTU/TCP, RS485, UART, SPI, I2C), and hardware-software integration. My experience spans Industrial Automation, Building Automation (GRMS/BMS), Safety Systems, Monitoring Devices, and IoT-based solutions. Throughout my career, I have contributed to the development and deployment of 8+ commercial embedded products, including Radiation Monitoring Devices, Fire Alarm Controllers, Guest Room Management Systems (GRMS), Emergency Window Control Systems, Data Logging Solutions, and Industrial Monitoring Systems. My expertise includes: • Embedded Firmware Development • Low-Power Embedded Systems • STM32, MSP430, ESP32 Firmware Development • FreeRTOS and TI-RTOS • Modbus RTU/TCP and RS485 Communication • Sensor Interfacing and Data Acquisition • Data Logging Solutions • Hardware-Software Integration • Firmware Debugging and Validation • Industrial and Building Automation Systems • Product Development, Commissioning, and Deployment I enjoy solving real-world engineering challenges and taking ownership of products from concept and architecture through firmware development, testing, deployment, and manufacturing support. I am always interested in connecting with professionals working in Embedded Systems, Industrial Automation, IoT, and Firmware Development.

Location

Thane

AI stack

github copilot

ollama

openai

replit

Work experience

Embedded Systems Engineer at Pulsecho Systems (Bombay) Pvt Ltd, Apr 2024 - Present · 2 y 5 mo, Mumbai, As the sole Embedded Systems Engineer at Pulsecho Systems, I lead the complete embedded product development lifecycle, from requirement analysis and firmware architecture to development, validation, deployment, and production support. I am responsible for managing multiple R&D projects independently, making technical decisions, coordinating with hardware and manufacturing teams, and ensuring successful product delivery. Key responsibilities include low-power firmware development, sensor interfacing, data acquisition, display integration, communication protocol implementation (SPI, UART, I2C, USB), system debugging, product validation, and field deployment. I also drive technical problem-solving, support manufacturing activities, and ensure product reliability and performance throughout the development lifecycle. Technologies: Embedded C, MSP430, Low-Power Systems, OLED Displays, Sensor Integration, Data Logging, USB Communication, Industrial Monitoring Systems.

Embedded R&D Engineer at Embin Technologies, Mar 2022 - Apr 2024 · 2 y 1 mo, Mumbai, Maharashtra, India, Worked as an Embedded Firmware Developer responsible for designing, developing, testing and maintaining firmware for STM32, LPC1768, and ATmega-based embedded systems used in Industrial Automation, Safety Systems and Hotel Automation (GRMS). Developed firmware for industrial controllers, I/O modules, touch panels, thermostats, room controllers and monitoring systems. Implemented communication protocols including Modbus RTU/TCP, RS485, UART, DALI, and TCP socket communication. Worked on digital I/O control, ADC-based data acquisition, actuator control, fault detection, alarm monitoring, and HVAC control systems. Contributed to GRMS/BMS solutions by developing and enhancing room automation products, integrating third-party systems, and supporting secure firmware updates. Involved in system debugging, validation, commissioning, field deployment, customer support and issue resolution. Collaborated with manufacturing, software and support teams to ensure reliable product performance and successful project execution.

Embedded Software Engineer at Aunoa Solutions Pvt. Ltd., Feb 2021 - Mar 2022 · 1 y 1 mo, Thane, Maharashtra, India, Worked as an Embedded Software Trainee in the R&D Department, contributing to embedded software development and testing for Smart Building Automation (BMS) applications. Developed a temperature and humidity monitoring system using Embedded C, interfacing environmental sensors and displaying real-time data on an I2C-based LCD with custom-designed large-font characters for improved visibility. Worked with Arduino Nano and Arduino Uno platforms, LoRa (SX1278) wireless communication, and RS485-based Modbus RTU communication. Involved in sensor interfacing, firmware development, testing, PCB tracing, troubleshooting, and hardware-software integration activities.

Education

PG DIPLOMA, Internet Of Things, Centre for Development of Advanced Computing (C-DAC)

BE - Bachelor of Engineering, Electronics And Telecommunication, Dr. Rajendra Gode Institute Of Technology And Research Amravati